EP2476840A1 - Track roller device - Google Patents

Track roller device Download PDF

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Publication number
EP2476840A1
EP2476840A1 EP11000235A EP11000235A EP2476840A1 EP 2476840 A1 EP2476840 A1 EP 2476840A1 EP 11000235 A EP11000235 A EP 11000235A EP 11000235 A EP11000235 A EP 11000235A EP 2476840 A1 EP2476840 A1 EP 2476840A1
Authority
EP
European Patent Office
Prior art keywords
roller
housing
caster device
locking
locking hook
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP11000235A
Other languages
German (de)
French (fr)
Other versions
EP2476840B1 (en
Inventor
Malte Schneider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sunflex Aluminiumsysteme GmbH
Original Assignee
Sunflex Aluminiumsysteme GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sunflex Aluminiumsysteme GmbH filed Critical Sunflex Aluminiumsysteme GmbH
Priority to PL11000235T priority Critical patent/PL2476840T3/en
Priority to PT11000235T priority patent/PT2476840E/en
Priority to ES11000235.9T priority patent/ES2534194T3/en
Priority to EP11000235.9A priority patent/EP2476840B1/en
Publication of EP2476840A1 publication Critical patent/EP2476840A1/en
Application granted granted Critical
Publication of EP2476840B1 publication Critical patent/EP2476840B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/066Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E05D15/0665Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis
    • E05D15/0669Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis with height adjustment
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/0053Other details of locks; Parts for engagement by bolts of fastening devices means providing a stable, i.e. indexed, position of lock parts
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/20Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/203Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt
    • E05B17/2034Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt moving pivotally or rotatively
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00Locks or fastenings for special use
    • E05B65/08Locks or fastenings for special use for sliding wings
    • E05B65/0811Locks or fastenings for special use for sliding wings the bolts pivoting about an axis perpendicular to the wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621Details, e.g. suspension or supporting guides
    • E05D15/066Details, e.g. suspension or supporting guides for wings supported at the bottom
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00Suspension arrangements for wings
    • E05D15/06Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/08Suspension arrangements for wings for wings sliding horizontally more or less in their own plane consisting of two or more independent parts movable each in its own guides
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F17/00Special devices for shifting a plurality of wings operated simultaneously
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F17/00Special devices for shifting a plurality of wings operated simultaneously
    • E05F2017/005Special devices for shifting a plurality of wings operated simultaneously for sliding wings
    • E05F2017/007Special devices for shifting a plurality of wings operated simultaneously for sliding wings with means for interlocking the wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218Holders
    • E05Y2201/22Locks
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/224Stops
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/40Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47Springs
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/606Accessories therefor
    • E05Y2201/61Cooperation between suspension or transmission members
    • E05Y2201/612Cooperation between suspension or transmission members between carriers and rails
    • E05Y2201/614Anti-derailing means
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/688Rollers
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10Adjustable
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/10Adjustable
    • E05Y2600/13Adjustable by motors, magnets, springs or weights
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40Mounting location; Visibility of the elements
    • E05Y2600/46Mounting location; Visibility of the elements in or on the wing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/132Doors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/148Windows

Definitions

  • the invention relates to a roller device for insertion into the frame profile of a sliding leaf according to the preamble of patent claim 1.
  • sliding sash systems In the design of sliding sash systems several sliding panels are arranged parallel to each other displaceable on a bottom rail. To achieve an open position of a sliding wall while the sliding elements can be positioned one behind the other; they can be moved in succession to close the wall.
  • the sliding leaves are provided on the bottom side with rollers with which they are movable on mutually parallel "walkways" of the floor rails.
  • the sliding sashes On the ceiling side, the sliding sashes are guided in a ceiling rail.
  • the rollers are regularly stored in a roller housing, which is inserted on the bottom side in the frame profile of the sliding leaf. For leveling the sliding leaf, it is known to provide a height adjustment of the roller over which the position of the roller is adjustable relative to the roller housing.
  • rollers in a roller receiving, which is provided with an inclined plane, wherein in the roller housing a semi-cylindrical element is arranged, against which the inclined plane of the roller support.
  • a semi-cylindrical element By horizontal displacement of the roller receptacle within the roller housing slides the inclined plane along the semi-cylindrical body, whereby an adjustment of the height of the roller is effected relative to the roller housing.
  • the invention aims to remedy this situation.
  • the invention has for its object to provide a roller device for insertion into the frame profile of a sliding sash, which is easier to manufacture and a more compact Construction allows. According to the invention, this object is solved by the features of the characterizing part of patent claim 1.
  • a roller device for insertion into the frame profile of a sliding wing is created, which is easy to manufacture and allows a more compact design.
  • a pivotally mounted in the housing roller mount which is pivotable via a movable within the housing adjustment, the required range of motion for height adjustment of the roller is reduced.
  • the adjusting element is formed by a screw which can be screwed against the roller holder, whereby a pivoting of the roller holder can be achieved. As a result, a finely adjustable height adjustment is possible.
  • the pivotable mounting of the roller receptacle is formed by a molded onto the roller receiving cylindrical portion which is arranged in a cylindrically shaped eye of the housing.
  • the roller receptacle has an axle receptacle for a roller axle, wherein a spring arm is arranged on the axle receptacle which is designed such that it deflects when introducing a roller axle into the axle receptacle and after reaching the storage position of the roller axle in its original position springs back, whereby the roller axle is held in the axle.
  • a simple installation of a roller by "clicking" in the roller mount allows.
  • By retaining the spring arm also the roller can be easily removed, whereby a wear-related change is facilitated.
  • a cap is formed on the housing. This allows a simultaneous closing of the opening of the frame profile with introduction of the housing. A subsequent closing over a separate cap is not required.
  • At least one laterally projecting driver is integrally formed on the cap.
  • a locking hook is arranged, which is connected to an operating lever, via which the locking hook is movable in a Verrieglungs- and an Entrieglungsposition.
  • an integrated Verrieglungsschw is provided at a the roller device receiving sliding sash.
  • a separate locking device is not required.
  • a locking lock for fixing the locking hook is arranged in the Verrieglungsposition. This makes it possible to prevent unauthorized shifting of a sliding sash.
  • the locking hook on a boom to which a locking lever of the locking lock in the locking position of Verrieglungshakens can be applied whereby a determination of the Verrieglungshakens is effected.
  • a housing integrated, self-contained lockable determination of the locking hook is achieved. An interaction, for example, with a catwalk of the floor rail does not take place.
  • the locking hook is provided with a slotted guide, in which engages a connected to the operating lever rotary cam, wherein the locking hook is biased by a spring against the rotary cam, such that the operating lever can be locked in two defined rotational positions is.
  • two defined positions unlocking / locking position allows, which is counteracted, for example, an unintentional locking a sliding sash.
  • a drawer for releasably receiving a hold-down is arranged. This allows a temporary removal of the blank holder for assembly or disassembly purposes.
  • the insert is formed by two parallel arms, on which on its side facing the respective opposite arm, a guide web is formed, which guide webs engage in arranged on two opposite sides of the hold-down guide.
  • an undercut is disposed above the hold-down between the arms in the housing, which is engaged behind by a latching element arranged on the hold-down.
  • the hold-down on its side facing away from the undercut two oppositely arranged gripper for enclosing the sliding head of a catwalk on is made possible on a catwalk before insertion into the slot of the housing.
  • the selected as an embodiment roller device for insertion into the frame section 81 of a sliding leaf 8 consists essentially of a housing 1 in which a roller holder 2 is pivotally mounted, which receives a roller 3. Furthermore, a locking hook 4 is arranged in the housing 1, which is connected via a rotary cam 51 with an operating lever 5. Adjacent to the operating lever 5, a lock 6 for fixing the locking hook 4 is inserted into the housing 1. On the head side, a hold-down 7 is inserted into the housing 1.
  • the housing 1 is made in the embodiment as a metal casting. It is formed from two spaced-apart side walls 11, which are connected to each other via a cover plate 12 and the end via a pivot block 13. In the cover plate 12 threaded holes 121 are introduced for receiving clamping screws 122. Furthermore, in the pivot block 13 at its free end, an eye 131 for pivotally mounting the roller holder 2 is introduced. In addition to the cover plate 12, a threaded through bore 132 for receiving a cylinder screw 133 is additionally introduced into the pivoting block 13. Adjacent to the pivot block 13 are in the side walls 11 mutually aligned recesses 14 for receiving a locking lock 6 and recesses 15 for receiving the rotary cam 51 of the operating lever 5 introduced.
  • an axle receptacle 16 for the pivot axis 45 of the locking hook 4 is also arranged in the side walls 11.
  • a cap 17 is formed at the top of the housing 1 .
  • the cover plate 17 projecting over the cover plate 12 is provided with a recess 171 for the passage of the locking hook 4.
  • the recess 171 is bounded on its side opposite the cover plate 12 side by an integrally formed between the side walls 11 web 19, on whose side facing away from the recess 171 an undercut 191 is introduced.
  • the cap 17 terminates in arms 18 integrally formed on the side walls 11 at the end. Below the arms 18, these drivers 182 are integrally formed.
  • the cap 17 covers the head-side ends of the arms 18 and the driver 182, to which it is integrally formed.
  • the roller holder 2 is formed in the manner of a rocker. It has two oppositely arranged legs 21, in which an axle 22 is introduced. On the legs 21, a spring arm 23 is arranged, which projects into the axle 22. At its end facing the pivot block 13, a cylindrical portion 24 is formed on the roller seat 2, which corresponds to the eye 131 of the pivot block 13. Above the cylindrical portion 24, a stop 25 is arranged, the contour of which substantially corresponds to the contour of the stop 134 introduced above the eye 131 against the pivoting block 13. The roller mount 2 is held with its cylindrical portion 24 in the eye 131 of the pivot block 13 pivotally. By guided through the threaded through bore 132 cylinder screw 133, which passes through the pivot block 13 in the region of the stopper 134, a pivoting of the roller receptacle 2 via the contact with the stopper 25 is made possible.
  • the roller 3 has an axis 31 on which the roller 3 is rotatably mounted. Outside the roller is provided with a running profile 32 with a U-shaped cross-section.
  • the running profile 32 is made in the embodiment of plastic, the roller 3 made of metal.
  • the roller 3 is held about its axis 31 in the axle 22 of the roller holder 2.
  • the locking hook 4 has a hook portion 41, to which a link portion 42 connects, which opens into a boom 43.
  • a bore 44 for receiving a pivot axis 45 is introduced into the locking hook 4.
  • the locking hook 4 is pivotally mounted in the housing 1 via the pivot axis 45.
  • a slotted guide 421 is introduced for engagement of the rotary cam 51 of the operating lever 5.
  • the slide guide 421 is formed such that two locking positions are arranged for the rotary cam 51.
  • an opening 431 is introduced in the boom 43.
  • the breakthrough 431 is used to reach the above the boom 43 through a threaded bore 121 through the cover plate 12 performed clamping screw 122.
  • the locking hook 4 is biased by a leaf spring 46 against the mud cam 51 of the operating lever 5.
  • the operating lever 5 is connected via a cylinder screw 50 with a rotary cam 51.
  • the rotary cam 51 is provided with a cam part 511 that engages in the slotted guide 421 of the link section 42 of the locking hook 4.
  • the cam member 511 opens into a pin 512 which passes through a guide slot 422 introduced in the slide guide 421.
  • the pin 512 of the rotary cam 51 bears against one end of the guide slot 422.
  • a mushroom-shaped contour element 52 is formed in the rotary cams 51.
  • the lock 6 is fixed to the housing 1 via a locking plate 63. It essentially comprises a lock cylinder 61 which is connected to a locking lever 62.
  • the lock cylinder 61 is inserted into the recess 14 of the side walls 11, such that the locking lever 62 is aligned vertically in the direction of the cover plate 12.
  • the angled arm 43 abuts approximately flush against the free edges of the side walls 11.
  • the locking lever 62 can be pivoted by means of a key inserted into the lock cylinder 61 in the direction of the locking hook 4 until it rests on the boom 43.
  • the boom 43 is fixed so that pivoting of the locking hook 4 is prevented via the operating lever 5.
  • the hold-down 7 is designed substantially cuboid. He has two oppositely molded gripper 71, at the free ends inside parallel webs 72 are integrally formed. Above the gripper 71, a guide groove 73 is introduced into the hold-down 7 at its two longitudinal sides, which are bounded by a stop 731. On its upper side facing away from the grippers 71, a spring arm 74, which has an outwardly directed latching element 741, is integrally formed on the downholder 7. In the exemplary embodiment, the hold-down 7 is designed as a plastic injection molded part.
  • the hold-down 7 is inserted between the arms 18 of the housing 1, wherein the guide webs 181 engage in the guide grooves 73 of the blank holder 7 and abut against the stop 731.
  • the locking element 741 engages over the spring arm 74 biased against the web 19 in the undercut 191, whereby the hold-7 is fixed in the housing 1.
  • the hold-7 is advantageously inserted only after positioning the roller device on the catwalk 91 a bottom rail 9 in the housing 1.
  • the hold-down 7 is first pressed onto the catwalk 91 in such a way that the elastic grippers 71 are pressed apart.
  • the grippers 71 After overcoming the sliding head 92 of the catwalk 91, the grippers 71 return to their original position, wherein the webs 72 engage behind the sliding head 92 of the catwalk 91. Subsequently, the hold-down along the catwalk 91 on the guide webs 181 of Housing 1 is pushed until the locking element 741 of the spring arm 74 engages in the undercut 191 of the web 19. A lifting of the roller device from the catwalk 91 of the bottom rail 9 is effectively prevented. To remove the roller device of the catwalk 91, the locking lug 741 can be spent by pressing the spring arm 74 from the outside from the undercut 191 of the web 19, after which the hold-7 can be pushed out of the housing 1 out.
  • a housing 1 is shown in a simplified embodiment. In this case, the entire locking mechanism with locking hook 4, operating lever 5 and lock 6 was recessed.
  • FIG. 7 For example, a four-lane sliding sash system is shown.
  • a roller device is used in the bottom-side frame section 81 of each sliding wing 8.
  • the recess provided for this purpose in the frame profile 81 is closed by the cover cap 17 formed on the housing 1.
  • the housing 1 is fixed in the frame profile 81 after insertion into the frame profile 81 of a sliding leaf 8 by tightening the clamping screws 122.
  • the rollers 3 are placed on the catwalks 91 of the bottom rail 9, wherein the sliding head 92 of the catwalk 91 is encompassed by the running profile 32 of the roller 3.
  • the roller devices 1 are secured on hold-downs 7 on the catwalks 91.
  • FIG. 7 it can be seen overlap the driver 182 of the housing 1 of the roller device of the sliding sash 8 such that a simultaneous displacement of several sliding sash 8 is possible.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The roller device has housing (1) that accommodates a roller. A unit has rotating roller receiver (2) that is mounted in housing for height adjustment of the roller (3), where a setting element is rotatable over housing in moving manner. A spring arm is arranged on an axial receiver.

Description

Die Erfindung betrifft eine Laufrollenvorrichtung zum Einsetzen in das Rahmenprofil eines Schiebeflügels nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a roller device for insertion into the frame profile of a sliding leaf according to the preamble of patent claim 1.

Bei der Gestaltung von Schiebeflügelsystemen werden mehrere Schiebeflügel parallel zueinander verschiebbar auf einer Bodenschiene angeordnet. Zur Erzielung einer geöffneten Position einer Schiebewand können dabei die Schiebeelemente hintereinander positioniert werden; zum Verschließen der Wand können sie hintereinander verfahren werden. Hierzu sind die Schiebeflügel bodenseitig mit Laufrollen versehen, mit denen sie auf parallel zueinander angeordnete "Laufstege" der Bodenschienen verfahrbar sind. Deckenseitig sind die Schiebeflügel in einer Deckenschiene geführt. Die Laufrollen sind regelmäßig in einem Rollengehäuse gelagert, welches bodenseitig in das Rahmenprofil des Schiebeflügels eingesetzt ist. Zur Nivellierung des Schiebeflügels ist es bekannt, eine Höhenverstellung der Laufrolle vorzusehen, über welche die Position der Laufrolle relativ zum Laufrollengehäuse verstellbar ist. Hierzu ist es bekannt, die Laufrollen in einer Rollenaufnahme anzuordnen, welche mit einer schiefen Ebene versehen ist, wobei in dem Laufrollengehäuse ein halbzylindrisches Element angeordnet ist, an dem die schiefe Ebene der Rollenauflage anliegt. Durch horizontale Verschiebung der Rollenaufnahme innerhalb des Rollengehäuses gleitet die schiefe Ebene entlang des halbzylindrischen Körpers, wodurch eine Verstellung der Höhe der Laufrolle relativ zum Laufrollengehäuse bewirkt ist.In the design of sliding sash systems several sliding panels are arranged parallel to each other displaceable on a bottom rail. To achieve an open position of a sliding wall while the sliding elements can be positioned one behind the other; they can be moved in succession to close the wall. For this purpose, the sliding leaves are provided on the bottom side with rollers with which they are movable on mutually parallel "walkways" of the floor rails. On the ceiling side, the sliding sashes are guided in a ceiling rail. The rollers are regularly stored in a roller housing, which is inserted on the bottom side in the frame profile of the sliding leaf. For leveling the sliding leaf, it is known to provide a height adjustment of the roller over which the position of the roller is adjustable relative to the roller housing. For this purpose, it is known to arrange the rollers in a roller receiving, which is provided with an inclined plane, wherein in the roller housing a semi-cylindrical element is arranged, against which the inclined plane of the roller support. By horizontal displacement of the roller receptacle within the roller housing slides the inclined plane along the semi-cylindrical body, whereby an adjustment of the height of the roller is effected relative to the roller housing.

Nachteilig an dem vorbekannten Laufrollengehäuse ist, dass dieses aufwendig herzustellen ist und zudem einen großen Bauraum beansprucht.A disadvantage of the previously known roller housing, that this is expensive to manufacture and also claimed a large space.

Hier will die Erfindung Abhilfe schaffen. Der Erfindung liegt die Aufgabe zur Grunde, eine Laufrollenvorrichtung zum Einsetzen in das Rahmenprofil eines Schiebeflügels zu schaffen, welche einfacher herzustellen ist und die eine kompaktere Bauweise ermöglicht. Gemäß der Erfindung wird diese Aufgabe durch die Merkmale des kennzeichnenden Teils des Patentanspruchs 1 gelöst.The invention aims to remedy this situation. The invention has for its object to provide a roller device for insertion into the frame profile of a sliding sash, which is easier to manufacture and a more compact Construction allows. According to the invention, this object is solved by the features of the characterizing part of patent claim 1.

Mit der Erfindung ist eine Laufrollenvorrichtung zum Einsetzen in das Rahmenprofil eines Schiebeflügels geschaffen, die einfach herzustellen ist und eine kompaktere Bauweise ermöglicht. Durch das Vorsehen einer schwenkbar in dem Gehäuse gelagerten Rollenaufnahme, die über ein innerhalb des Gehäuses bewegbares Einstellelement schwenkbar ist, ist der erforderliche Bewegungsraum zur Höhenverstellung der Laufrolle vermindert.With the invention, a roller device for insertion into the frame profile of a sliding wing is created, which is easy to manufacture and allows a more compact design. By providing a pivotally mounted in the housing roller mount, which is pivotable via a movable within the housing adjustment, the required range of motion for height adjustment of the roller is reduced.

In Weiterbildung der Erfindung ist das Einstellelement durch eine Schraube gebildet, welche gegen die Rollenaufnahme schraubbar ist, wodurch eine Verschwenkung der Rollenaufnahme erzielbar ist. Hierdurch ist eine fein justierbare Höhenverstellung ermöglicht.In a further development of the invention, the adjusting element is formed by a screw which can be screwed against the roller holder, whereby a pivoting of the roller holder can be achieved. As a result, a finely adjustable height adjustment is possible.

In Ausgestaltung der Erfindung ist die schwenkbare Lagerung der Rollenaufnahme durch einen an der Rollenaufnahme angeformten zylindrischen Abschnitt gebildet, der in einem zylindrisch ausgebildeten Auge des Gehäuses angeordnet ist. Hierdurch ist eine einfach realisierbare und zugleich robuste Schwenkachse erzielt. Dabei ist durch die Gestaltung des Übergangs zum zylindrischen Abschnitt im Zusammenspiel mit der Form des Auges einfach eine Begrenzung des Schwenkwinkels der Rollenaufnahme herstellbar.In an embodiment of the invention, the pivotable mounting of the roller receptacle is formed by a molded onto the roller receiving cylindrical portion which is arranged in a cylindrically shaped eye of the housing. As a result, an easily realizable and at the same time robust pivot axis is achieved. In this case, by the design of the transition to the cylindrical portion in conjunction with the shape of the eye simply a limitation of the pivot angle of the roll holder produced.

In weiterer Ausgestaltung der Erfindung weist die Rollenaufnahme eine Achsaufnahme für eine Rollenachse auf, wobei an der Achsaufnahme ein Federarm angeordnet ist, welcher derart ausgebildet ist, dass er beim Einbringen einer Rollenachse in die Achsaufnahme ausweicht und nach Erreichen der Lagerposition der Rollenachse in seine ursprüngliche Position zurück federt, wodurch die Rollenachse in der Achsaufnahme gehalten ist. Hierdurch ist eine einfache Montage einer Laufrolle durch "einklicken" in die Rollenaufnahme ermöglicht. Durch Zurückhalten des Federarms kann zudem die Laufrolle einfach entnommen werden, wodurch ein verschleißbedingter Wechsel erleichtert ist.In a further embodiment of the invention, the roller receptacle has an axle receptacle for a roller axle, wherein a spring arm is arranged on the axle receptacle which is designed such that it deflects when introducing a roller axle into the axle receptacle and after reaching the storage position of the roller axle in its original position springs back, whereby the roller axle is held in the axle. As a result, a simple installation of a roller by "clicking" in the roller mount allows. By retaining the spring arm also the roller can be easily removed, whereby a wear-related change is facilitated.

In weiterer Ausgestaltung der Erfindung ist an dem Gehäuse eine Abdeckkappe angeformt. Hierdurch ist ein gleichzeitiges Verschließen der Öffnung des Rahmenprofils mit Einbringen des Gehäuses ermöglicht. Ein nachträgliches Verschließen über eine separate Abdeckkappe ist nicht erforderlich.In a further embodiment of the invention, a cap is formed on the housing. This allows a simultaneous closing of the opening of the frame profile with introduction of the housing. A subsequent closing over a separate cap is not required.

In Weiterbildung der Erfindung ist an der Abdeckkappe wenigstens ein seitlich auskragender Mitnehmer angeformt. Durch einen solchen integrierten Mitnehmer ist ein leichtes Verschieben mehrerer Schiebeflügel in einem Schiebeflügelsystem ermöglicht.In a further development of the invention, at least one laterally projecting driver is integrally formed on the cap. By means of such an integrated driver, it is possible to easily move several sliding sashes in a sliding sash system.

In Ausgestaltung der Erfindung ist ein Verriegelungshaken angeordnet, der mit einem Bedienhebel verbunden ist, über den der Verriegelungshaken in eine Verrieglungs- und eine Entrieglungsposition bewegbar ist. Hierdurch ist eine integrierte Verrieglungsmöglichkeit bei einem die Laufrollenvorrichtung aufnehmenden Schiebeflügel bereitgestellt. Eine separate Verrieglungsvorrichtung ist nicht erforderlich.In an embodiment of the invention, a locking hook is arranged, which is connected to an operating lever, via which the locking hook is movable in a Verrieglungs- and an Entrieglungsposition. As a result, an integrated Verrieglungsmöglichkeit is provided at a the roller device receiving sliding sash. A separate locking device is not required.

Vorteilhaft ist ein Sperrschloss zur Festlegung des Verriegelungshakens in der Verrieglungsposition angeordnet. Hierdurch ist die Verhinderung eines unbefugten Verschiebens eines Schiebeflügels ermöglicht.Advantageously, a locking lock for fixing the locking hook is arranged in the Verrieglungsposition. This makes it possible to prevent unauthorized shifting of a sliding sash.

In weiterer Ausgestaltung der Erfindung weist der Verriegelungshaken einen Ausleger auf, an den ein Sperrhebel des Sperrschlosses in Verriegelungsposition des Verrieglungshakens anlegbar ist, wodurch eine Festlegung des Verrieglungshakens bewirkt ist. Hierdurch ist eine gehäuseintegrierte, autarke abschließbare Festlegung des Verriegelungshakens erzielt. Eine Interaktion beispielsweise mit einem Laufsteg der Bodenschiene findet nicht statt.In a further embodiment of the invention, the locking hook on a boom to which a locking lever of the locking lock in the locking position of Verrieglungshakens can be applied, whereby a determination of the Verrieglungshakens is effected. As a result, a housing integrated, self-contained lockable determination of the locking hook is achieved. An interaction, for example, with a catwalk of the floor rail does not take place.

In Weiterbildung der Erfindung ist der Verriegelungshaken mit einer Kulissenführung versehen, in die ein mit dem Bedienhebel verbundener Drehnocken eingreift, wobei der Verriegelungshaken über eine Feder gegen den Drehnocken vorgespannt ist, derart, dass der Bedienhebel in zwei definierte Drehpositionen arretierbar ist. Hierdurch sind zwei definierte Stellungen Entriegelungsposition/Verriegelungsposition ermöglicht, wodurch beispielsweise einem unbeab-sichtigtem Verriegeln eines Schiebeflügels entgegen gewirkt ist.In a further development of the invention, the locking hook is provided with a slotted guide, in which engages a connected to the operating lever rotary cam, wherein the locking hook is biased by a spring against the rotary cam, such that the operating lever can be locked in two defined rotational positions is. As a result, two defined positions unlocking / locking position allows, which is counteracted, for example, an unintentional locking a sliding sash.

In weiterer Ausgestaltung der Erfindung ist ein Einschub zur lösbaren Aufnahme eines Niederhalters angeordnet. Hierdurch ist eine temporäre Entnahme des Niederhalters für Montage- bzw. Demontagezwecke ermöglicht.In a further embodiment of the invention, a drawer for releasably receiving a hold-down is arranged. This allows a temporary removal of the blank holder for assembly or disassembly purposes.

In Weiterbildung der Erfindung ist der Einschub durch zwei parallel angeordnete Arme gebildet, an denen an ihrer dem jeweils gegenüberliegenden Arm zugewandten Seite ein Führungssteg angeformt ist, welche Führungsstege in an zwei gegenüberliegenden Seiten des Niederhalters angeordnete Führungsnuten eingreifen. Hierdurch ist die einfache Herstellung eines bodenschienennahen Einschubes ermöglicht.In a further development of the invention, the insert is formed by two parallel arms, on which on its side facing the respective opposite arm, a guide web is formed, which guide webs engage in arranged on two opposite sides of the hold-down guide. As a result, the simple production of a slot close to the slot is possible.

Bevorzugt ist oberhalb des Niederhalters zwischen den Armen in dem Gehäuse ein Hinterschnitt angeordnet, der von einem an dem Niederhalter angeordneten Rastelement hintergriffen ist. Hierdurch ist eine einfache Fixierung des Niederhalters in dem Einschub ermöglicht.Preferably, an undercut is disposed above the hold-down between the arms in the housing, which is engaged behind by a latching element arranged on the hold-down. As a result, a simple fixation of the blank holder is made possible in the slot.

In weiterer Ausgestaltung der Erfindung weist der Niederhalter an seiner dem Hinterschnitt abgewandten Seite zwei gegenüberliegend angeordnete Greifer zum Umschließen des Gleitkopfes eines Laufsteges auf. Hierdurch ist ein einfaches Aufbringen des Niederhalters auf einen Laufsteg vor dem Einbringen in den Einschub des Gehäuses ermöglicht.In a further embodiment of the invention, the hold-down on its side facing away from the undercut two oppositely arranged gripper for enclosing the sliding head of a catwalk on. As a result, a simple application of the blank holder is made possible on a catwalk before insertion into the slot of the housing.

Andere Weiterbildungen und Ausgestaltungen der Erfindung sind in den übrigen Ansprüchen angegeben. Ein Ausführungsbeispiel der Erfindung ist in den Zeichnungen dargestellt und wird nachfolgend im Einzelnen beschrieben. Es zeigen:

Figur 1
die schematische Darstellung einer auf einer Bodenschiene angeordneten Laufrollenvorrichtung;
Figur 2
die Laufrollenvorrichtung aus Figur 1 in Explosionsdarstellung;
Figur 3
die Detailansicht des Niederhaltereinschubs der Laufrollenvorrichtung aus Figur 1 in Schnittdarstellung;
Figur 4
die Darstellung der Laufrollenvorrichtung aus Figur 1 in der Ansicht von vorne;
Figur 5
die räumliche Darstellung des Gehäuses der Laufrollenvorrichtung aus Figur 1;
Figur 6
die Darstellung eines Gehäuses in einer weiteren Ausführungsform und
Figur 7
die schematische Darstellung eines vierspurigen Schiebeflügelsystems.
Other developments and refinements of the invention are specified in the remaining claims. An embodiment of the invention is illustrated in the drawings and will be described in detail below. Show it:
FIG. 1
the schematic representation of a arranged on a bottom rail roller device;
FIG. 2
the caster device FIG. 1 in exploded view;
FIG. 3
the detailed view of the hold-down insert of the roller device FIG. 1 in sectional view;
FIG. 4
the representation of the roller device FIG. 1 in the view from the front;
FIG. 5
the spatial representation of the housing of the roller device FIG. 1 ;
FIG. 6
the representation of a housing in a further embodiment and
FIG. 7
the schematic representation of a four-lane sliding wing system.

Die als Ausführungsbeispiel gewählte Laufrollenvorrichtung zum Einsetzen in das Rahmenprofil 81 eines Schiebeflügels 8 besteht im Wesentlichen aus einem Gehäuse 1, in dem eine Rollenaufnahme 2 schwenkbar gelagert ist, welche eine Laufrolle 3 aufnimmt. Weiterhin ist in dem Gehäuse 1 ein Verriegelungshaken 4 angeordnet, der über eine Drehnocke 51 mit einem Bedienhebel 5 verbunden ist. Benachbart zu dem Bedienhebel 5 ist in das Gehäuse 1 ein Sperrschloss 6 zur Festlegung des Verriegelungshakens 4 eingebracht. Kopfseitig ist in das Gehäuse 1 ein Niederhalter 7 eingeschoben.The selected as an embodiment roller device for insertion into the frame section 81 of a sliding leaf 8 consists essentially of a housing 1 in which a roller holder 2 is pivotally mounted, which receives a roller 3. Furthermore, a locking hook 4 is arranged in the housing 1, which is connected via a rotary cam 51 with an operating lever 5. Adjacent to the operating lever 5, a lock 6 for fixing the locking hook 4 is inserted into the housing 1. On the head side, a hold-down 7 is inserted into the housing 1.

Das Gehäuse 1 ist im Ausführungsbeispiel als Metallgussteil hergestellt. Es ist gebildet aus zwei beabstandet angeordneten Seitenwänden 11, die über ein Deckblech 12 sowie endseitig über einen Schwenkblock 13 miteinander verbunden sind. In dem Deckblech 12 sind Gewindebohrungen 121 zur Aufnahme von Spannschrauben 122 eingebracht. Weiterhin ist in den Schwenkblock 13 an seinem freien Ende ein Auge 131 zur schwenkbaren Lagerung der Rollenaufnahme 2 eingebracht. Parallel zum Deckblech 12 ist in den Schwenkblock 13 darüber hinaus eine Gewindedurchgangsbohrung 132 zur Aufnahme einer Zylinderschraube 133 eingebracht. Benachbart zum Schwenkblock 13 sind in die Seitenwände 11 zueinander fluchtend jeweils Ausnehmungen 14 zur Aufnahme eines Sperrschlosses 6 sowie Ausnehmungen 15 zur Aufnahme der Drehnocke 51 des Bedienhebels 5 eingebracht. Schräg versetzt zur Ausnehmung 15 ist in die Seitenwände 11 weiterhin eine Achsaufnahme 16 für die Schwenkachse 45 des Verrieglungshakens 4 angeordnet. Kopfseitig ist an das Gehäuse 1 eine Abdeckkappe 17 angeformt. Die das Deckblech 12 überragende Abdeckkappe 17 ist zum Durchtritt des Verrieglungshakens 4 mit einer Ausnehmung 171 versehen. Die Ausnehmung 171 wird an ihrer dem Deckblech 12 entgegen gesetzten Seite durch einen zwischen den Seitenwänden 11 angeformten Steg 19 begrenzt, an dessen der Ausnehmung 171 abgewandten Seite ein Hinterschnitt 191 eingebracht ist. Die Abdeckkappe 17 mündet in endseitig an die Seitenwände 11 angeformten Arme 18. Unterhalb der Arme 18 sind an diese Mitnehmer 182 angeformt. Die Abdeckkappe 17 überdeckt die kopfseitigen Enden der Arme 18 sowie der Mitnehmer 182, an die sie angeformt ist.The housing 1 is made in the embodiment as a metal casting. It is formed from two spaced-apart side walls 11, which are connected to each other via a cover plate 12 and the end via a pivot block 13. In the cover plate 12 threaded holes 121 are introduced for receiving clamping screws 122. Furthermore, in the pivot block 13 at its free end, an eye 131 for pivotally mounting the roller holder 2 is introduced. In addition to the cover plate 12, a threaded through bore 132 for receiving a cylinder screw 133 is additionally introduced into the pivoting block 13. Adjacent to the pivot block 13 are in the side walls 11 mutually aligned recesses 14 for receiving a locking lock 6 and recesses 15 for receiving the rotary cam 51 of the operating lever 5 introduced. Obliquely offset from the recess 15, an axle receptacle 16 for the pivot axis 45 of the locking hook 4 is also arranged in the side walls 11. At the top of the housing 1 a cap 17 is formed. The cover plate 17 projecting over the cover plate 12 is provided with a recess 171 for the passage of the locking hook 4. The recess 171 is bounded on its side opposite the cover plate 12 side by an integrally formed between the side walls 11 web 19, on whose side facing away from the recess 171 an undercut 191 is introduced. The cap 17 terminates in arms 18 integrally formed on the side walls 11 at the end. Below the arms 18, these drivers 182 are integrally formed. The cap 17 covers the head-side ends of the arms 18 and the driver 182, to which it is integrally formed.

Die Rollenaufnahme 2 ist in Art eine Schwinge ausgebildet. Sie weist zwei gegenüberliegend angeordnete Schenkel 21 auf, in die eine Achsaufnahme 22 eingebracht ist. An die Schenkel 21 ist ein Federarm 23 angeordnet, der in die Achsaufnahme 22 hineinragt. An ihrem den Schwenkblock 13 zugewandten Ende ist an der Rollenaufnahme 2 ein zylindrischer Abschnitt 24 angeformt, der mit dem Auge 131 des Schwenkblocks 13 korrespondiert. Oberhalb des zylindrischen Abschnitts 24 ist ein Anschlag 25 angeordnet, dessen Kontur im Wesentlichen der Kontur des oberhalb des Auges 131 an den Schwenkblock 13 eingebrachten Anschlags 134 entspricht. Die Rollenaufnahme 2 ist mit ihrem zylindrischen Abschnitt 24 in dem Auge 131 des Schwenkblocks 13 schwenkbar gehalten. Durch die durch die Gewindedurchgangsbohrung 132 geführte Zylinderschraube 133, welche durch den Schwenkblock 13 im Bereich des Anschlags 134 durchtritt, ist ein Verschwenken der Rollenaufnahme 2 über den Kontakt mit dem Anschlag 25 ermöglicht.The roller holder 2 is formed in the manner of a rocker. It has two oppositely arranged legs 21, in which an axle 22 is introduced. On the legs 21, a spring arm 23 is arranged, which projects into the axle 22. At its end facing the pivot block 13, a cylindrical portion 24 is formed on the roller seat 2, which corresponds to the eye 131 of the pivot block 13. Above the cylindrical portion 24, a stop 25 is arranged, the contour of which substantially corresponds to the contour of the stop 134 introduced above the eye 131 against the pivoting block 13. The roller mount 2 is held with its cylindrical portion 24 in the eye 131 of the pivot block 13 pivotally. By guided through the threaded through bore 132 cylinder screw 133, which passes through the pivot block 13 in the region of the stopper 134, a pivoting of the roller receptacle 2 via the contact with the stopper 25 is made possible.

Die Laufrolle 3 weist eine Achse 31 auf, auf der die Laufrolle 3 drehbar gelagert ist. Außen ist die Laufrolle mit einem Laufprofil 32 mit U-förmigen Querschnitt versehen. Das Laufprofil 32 ist im Ausführungsbeispiel aus Kunststoff, die Laufrolle 3 aus Metall hergestellt. Die Laufrolle 3 ist über ihre Achse 31 in der Achsaufnahme 22 der Rollenaufnahme 2 gehalten.The roller 3 has an axis 31 on which the roller 3 is rotatably mounted. Outside the roller is provided with a running profile 32 with a U-shaped cross-section. The running profile 32 is made in the embodiment of plastic, the roller 3 made of metal. The roller 3 is held about its axis 31 in the axle 22 of the roller holder 2.

Der Verriegelungshaken 4 weist einen Hakenabschnitt 41 auf, an den sich ein Kulissenabschnitt 42 anschließt, der in einen Ausleger 43 mündet. Im Übergang von Hakenabschnitt 41 und Kulissenabschnitt 42 ist in den Verriegelungshaken 4 eine Bohrung 44 zur Aufnahme einer Schwenkachse 45 eingebracht. Der Verriegelungshaken 4 ist über die Schwenkachse 45 in dem Gehäuse 1 schwenkbar gelagert. In dem Kulissenabschnitt 42 ist eine Kulissenführung 421 zum Eingriff des Drehnockens 51 des Bedienhebels 5 eingebracht. Dabei ist die Kulissenführung 421 derart ausgebildet, dass zwei Arretierungspositionen für den Drehnocken 51 angeordnet sind. In den Ausleger 43 ist ein Durchbruch 431 eingebracht. Der Durchbruch 431 dient der Erreichbarkeit des oberhalb des Auslegers 43 durch eine Gewindebohrung 121 durch das Deckblech 12 durchgeführten Spannschraube 122. Der Verriegelungshaken 4 ist über eine Blattfeder 46 gegen den Drecknocken 51 des Bedienhebels 5 vorgespannt.The locking hook 4 has a hook portion 41, to which a link portion 42 connects, which opens into a boom 43. In the transition from the hook portion 41 and gate section 42, a bore 44 for receiving a pivot axis 45 is introduced into the locking hook 4. The locking hook 4 is pivotally mounted in the housing 1 via the pivot axis 45. In the gate section 42, a slotted guide 421 is introduced for engagement of the rotary cam 51 of the operating lever 5. Here, the slide guide 421 is formed such that two locking positions are arranged for the rotary cam 51. In the boom 43, an opening 431 is introduced. The breakthrough 431 is used to reach the above the boom 43 through a threaded bore 121 through the cover plate 12 performed clamping screw 122. The locking hook 4 is biased by a leaf spring 46 against the mud cam 51 of the operating lever 5.

Der Bedienhebel 5 ist über eine Zylinderschraube 50 mit einem Drehnocken 51 verbunden. Der Drehnocken 51 ist mit einem Nockenteil 511 versehen, dass in die Kulissenführung 421 des Kulissenabschnitts 42 des Verriegelungshakens 4 eingreift. Dabei mündet das Nockenteil 511 in einen Stift 512, der durch einen in der Kulissenführung 421 eingebrachten Führungsschlitz 422 durchtritt. In den beiden Arretierstellungen liegt der Stift 512 des Drehnockens 51 an jeweils einem Ende des Führungsschlitzes 422 an. Auf seiner dem Bedienhebel 5 gegenüberliegenden Seite ist in den Drehnocken 51 ein pilzförmig ausgebildetes Konturelement 52 angeformt. Durch Einbringen eines Schlitzwerkzeuges in das Konturelement 52 ist eine Betätigung des Drehnockens 51 auf der dem Bedienhebel 5 abgewandten Seite des Gehäuses 1 ermöglicht. Anstelle eines schlitzförmigen Konturelementes 52 kann selbstverständlich auch ein als Innenmehrkant ausgeformtes oder mit einer sonstigen Kontur versehenes Konturelement 52 angeordnet sein, welches über ein korrespondierendes Werkzeug betätigbar ist.The operating lever 5 is connected via a cylinder screw 50 with a rotary cam 51. The rotary cam 51 is provided with a cam part 511 that engages in the slotted guide 421 of the link section 42 of the locking hook 4. In this case, the cam member 511 opens into a pin 512 which passes through a guide slot 422 introduced in the slide guide 421. In the two locking positions, the pin 512 of the rotary cam 51 bears against one end of the guide slot 422. On its side opposite the control lever 5, a mushroom-shaped contour element 52 is formed in the rotary cams 51. By inserting a slotted tool into the contour element 52, an actuation of the rotary cam 51 on the side facing away from the operating lever 5 of the housing 1 is made possible. Instead of a slot-shaped contour element 52 may of course be arranged as a polygon formed or contoured contour element 52, which is actuated by a corresponding tool.

Das Sperrschloss 6 ist über ein Sicherungsblech 63 an dem Gehäuse 1 fixiert. Es umfasst im Wesentlichen einen Schließzylinder 61, der mit einem Sperrhebel 62 verbunden ist. Der Schließzylinder 61 ist in die Ausnehmung 14 der Seitenwände 11 eingebracht, derart, dass der Sperrhebel 62 vertikal in Richtung des Deckblechs 12 ausgerichtet ist. In Schließposition des Verriegelungshakens 4 liegt der abgewinkelte Ausleger 43 etwa bündig an den freien Kanten der Seitenwände 11 an. In dieser Stellung kann der Sperrhebel 62 mittels eines in den Schließzylinder 61 eingeführten Schlüssels in Richtung des Verriegelungshakens 4 verschwenkt werden, bis er auf dem Ausleger 43 aufliegt. In dieser Stellung ist der Ausleger 43 festgelegt, sodass ein Verschwenken des Verriegelungshakens 4 über den Bedienhebel 5 verhindert ist.The lock 6 is fixed to the housing 1 via a locking plate 63. It essentially comprises a lock cylinder 61 which is connected to a locking lever 62. The lock cylinder 61 is inserted into the recess 14 of the side walls 11, such that the locking lever 62 is aligned vertically in the direction of the cover plate 12. In the closed position of the locking hook 4, the angled arm 43 abuts approximately flush against the free edges of the side walls 11. In this position, the locking lever 62 can be pivoted by means of a key inserted into the lock cylinder 61 in the direction of the locking hook 4 until it rests on the boom 43. In this position, the boom 43 is fixed so that pivoting of the locking hook 4 is prevented via the operating lever 5.

Der Niederhalter 7 ist im Wesentlichen quaderförmig ausgeführt. Er weist zwei gegenüberliegend angeformte Greifer 71 auf, an deren freien Enden innen parallel zueinander Stege 72 angeformt sind. Oberhalb der Greifer 71 ist in den Niederhalter 7 an seinen beiden Längsseiten jeweils eine Führungsnut 73 eingebracht, die durch einen Anschlag 731 begrenzt sind. An seiner den Greifern 71 abgewandten Oberseite ist an dem Niederhalter 7 ein Federarm 74 angeformt, der ein nach außen gerichtetes Rastelement 741 aufweist. Im Ausführungsbeispiel ist der Niederhalter 7 als Kunststoffspritzgussteil ausgeführt.The hold-down 7 is designed substantially cuboid. He has two oppositely molded gripper 71, at the free ends inside parallel webs 72 are integrally formed. Above the gripper 71, a guide groove 73 is introduced into the hold-down 7 at its two longitudinal sides, which are bounded by a stop 731. On its upper side facing away from the grippers 71, a spring arm 74, which has an outwardly directed latching element 741, is integrally formed on the downholder 7. In the exemplary embodiment, the hold-down 7 is designed as a plastic injection molded part.

Der Niederhalter 7 ist zwischen die Arme 18 des Gehäuses 1 eingeschoben, wobei die Führungsstege 181 in die Führungsnuten 73 des Niederhalters 7 eingreifen und an dem Anschlag 731 anliegen. Dabei greift das Rastelement 741 über den Federarm 74 gegen den Steg 19 vorgespannt in den Hinterschnitt 191 ein, wodurch der Niederhalter 7 in dem Gehäuse 1 fixiert ist. Der Niederhalter 7 wird vorteilhaft erst nach Positionierung der Laufrollenvorrichtung auf dem Laufsteg 91 einer Bodenschiene 9 in das Gehäuse 1 eingefügt. Dabei wird der Niederhalter 7 zunächst derart auf den Laufsteg 91 aufgedrückt, dass die elastischen Greifer 71 auseinander gepresst werden. Nach Überwindung des Gleitkopfes 92 des Laufsteges 91 nehmen die Greifer 71 wieder ihre ursprüngliche Position ein, wobei die Stege 72 den Gleitkopf 92 des Laufstegs 91 hintergreifen. Anschließend wird der Niederhalter entlang des Laufstegs 91 auf die Führungsstege 181 des Gehäuses 1 aufgeschoben, bis das Rastelement 741 des Federarms 74 in den Hinterschnitt 191 des Steges 19 eingreift. Ein Ausheben der Laufrollenvorrichtung vom Laufsteg 91 der Bodenschiene 9 ist so wirksam verhindert. Zum Abnehmen der Laufrollenvorrichtung von dem Laufsteg 91 kann die Rastnase 741 durch Betätigung des Federarms 74 von außen aus dem Hinterschnitt 191 des Steges 19 verbracht werden, wonach der Niederhalter 7 aus dem Gehäuse 1 heraus geschoben werden kann. In Figur 6 ist ein Gehäuse 1 in einer vereinfachten Ausführungsform dargestellt. Dabei wurde der gesamte Verriegelungsmechanismus mit Verriegelungshaken 4, Bedienhebel 5 und Sperrschloss 6 ausgespart.The hold-down 7 is inserted between the arms 18 of the housing 1, wherein the guide webs 181 engage in the guide grooves 73 of the blank holder 7 and abut against the stop 731. In this case, the locking element 741 engages over the spring arm 74 biased against the web 19 in the undercut 191, whereby the hold-7 is fixed in the housing 1. The hold-7 is advantageously inserted only after positioning the roller device on the catwalk 91 a bottom rail 9 in the housing 1. The hold-down 7 is first pressed onto the catwalk 91 in such a way that the elastic grippers 71 are pressed apart. After overcoming the sliding head 92 of the catwalk 91, the grippers 71 return to their original position, wherein the webs 72 engage behind the sliding head 92 of the catwalk 91. Subsequently, the hold-down along the catwalk 91 on the guide webs 181 of Housing 1 is pushed until the locking element 741 of the spring arm 74 engages in the undercut 191 of the web 19. A lifting of the roller device from the catwalk 91 of the bottom rail 9 is effectively prevented. To remove the roller device of the catwalk 91, the locking lug 741 can be spent by pressing the spring arm 74 from the outside from the undercut 191 of the web 19, after which the hold-7 can be pushed out of the housing 1 out. In FIG. 6 a housing 1 is shown in a simplified embodiment. In this case, the entire locking mechanism with locking hook 4, operating lever 5 and lock 6 was recessed.

In Figur 7 ist beispielhaft ein vierspuriges Schiebeflügelsystem dargestellt. Dabei ist in das bodenseitige Rahmenprofil 81 eines jeden Schiebeflügels 8 eine Laufrollenvorrichtung eingesetzt. Die hierzu in dem Rahmenprofil 81 vorgesehene Aussparung ist durch die an dem Gehäuse 1 angeformte Abdeckkappe 17 verschlossen. Das Gehäuse 1 ist nach dem Einbringen in das Rahmenprofil 81 eines Schiebeflügels 8 durch Anziehen der Spannschrauben 122 in dem Rahmenprofil 81 fixiert. Die Laufrollen 3 sind auf den Laufstegen 91 der Bodenschiene 9 aufgesetzt, wobei der Gleitkopf 92 des Laufstegs 91 von dem Laufprofil 32 der Laufrolle 3 umgriffen wird. Die Laufrollenvorrichtungen 1 sind über Niederhalter 7 auf den Laufstegen 91 gesichert. Wie Figur 7 zu entnehmen ist, überlappen die Mitnehmer 182 der Gehäuse 1 der Laufrollenvorrichtung der Schiebeflügel 8 derart, dass ein gleichzeitiges Verschieben mehrerer Schiebeflügel 8 ermöglicht ist.In FIG. 7 For example, a four-lane sliding sash system is shown. In this case, a roller device is used in the bottom-side frame section 81 of each sliding wing 8. The recess provided for this purpose in the frame profile 81 is closed by the cover cap 17 formed on the housing 1. The housing 1 is fixed in the frame profile 81 after insertion into the frame profile 81 of a sliding leaf 8 by tightening the clamping screws 122. The rollers 3 are placed on the catwalks 91 of the bottom rail 9, wherein the sliding head 92 of the catwalk 91 is encompassed by the running profile 32 of the roller 3. The roller devices 1 are secured on hold-downs 7 on the catwalks 91. As FIG. 7 it can be seen overlap the driver 182 of the housing 1 of the roller device of the sliding sash 8 such that a simultaneous displacement of several sliding sash 8 is possible.

Claims (14)

Laufrollenvorrichtung zum Einsetzen in das Rahmenprofil eines Schiebeflügels, mit einem Gehäuse, das wenigstens eine Laufrolle aufnimmt, wobei Mittel zur Höhenverstellung der Laufrolle angeordnet sind, dadurch gekennzeichnet, dass die Mittel zur Höhenverstellung der Laufrolle (3) eine schwenkbar in dem Gehäuse (1) gelagerte Rollenaufnahme (2) umfassen, die über ein innerhalb des Gehäuses (1) bewegbares Einstellelement schwenkbar ist.Caster device for insertion into the frame profile of a sliding leaf, with a housing which accommodates at least one roller, wherein means for adjusting the height of the roller are arranged, characterized in that the means for adjusting the height of the roller (3) pivotally mounted in the housing (1) Include roller receptacle (2) which is pivotable about a within the housing (1) movable adjustment. Laufrollenvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass das Einstellelement durch eine Schraube (133) gebildet ist, welche gegen die Rollenaufnahme (2) schraubbar ist, wodurch eine Verschwenkung der Rollenaufnahme (2) erzielbar ist.Caster device according to claim 1, characterized in that the adjusting element is formed by a screw (133) which can be screwed against the roller holder (2), whereby a pivoting of the roller holder (2) can be achieved. Laufrollenvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die schwenkbare Lagerung der Rollenaufnahme (2) durch einen an der Rollenaufnahme (2) angeformten zylindrischen Abschnitt (24) gebildet ist, der in einem zylindrisch ausgebildeten Auge (131) des Gehäuses (1) angeordnet ist.Caster device according to Claim 1 or 2, characterized in that the pivotable mounting of the roller receptacle (2) is formed by a cylindrical section (24) integrally formed on the roller receptacle (2) and arranged in a cylindrically shaped eye (131) of the housing (1). is arranged. Laufrollenvorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Rollenaufnahme (2) eine Achsaufnahme (22) für eine Rollenachse (31) aufweist, wobei an der Achsaufnahme (22) ein Federarm (23) angeordnet ist, welcher derart ausgebildet ist, dass er beim Einbringen einer Rollenachse (31) in die Achsaufnahme (22) ausweicht und nach Erreichen der Lagerposition der Rollenachse (31) in seine ursprüngliche Position zurückfedert, wodurch die Rollenachse (31) in der Achsaufnahme (22) gehalten ist.Caster device according to one of claims 1 to 3, characterized in that the roller receptacle (2) has an axle receptacle (22) for a roller axle (31), wherein on the axle receptacle (22) a spring arm (23) is arranged, which is designed in that, when introducing a roller axle (31), it deflects into the axle receptacle (22) and springs back into its original position after reaching the bearing position of the roller axle (31), whereby the roller axle (31) is held in the axle receptacle (22). Laufrollenvorrichtung nach einem der vorgenannten Ansprüche, dadurch gekennzeichnet, dass an dem Gehäuse (1) eine Abdeckkappe (17) angeformt ist.Caster device according to one of the preceding claims, characterized in that on the housing (1) a cover cap (17) is integrally formed. Laufrollenvorrichtung nach Anspruch 5, dadurch gekennzeichnet, dass an der Abdeckkappe (17) wenigstens ein seitlich auskragender Mitnehmer (182) angeformt ist.Caster device according to claim 5, characterized in that on the cover cap (17) at least one laterally projecting driver (182) is integrally formed. Laufrollenvorrichtung nach einem der vorgenannten Ansprüche, dadurch gekennzeichnet, dass ein Verriegelungshaken (4) angeordnet ist, der mit einem Bedienhebel (5) verbunden ist, über den der Verriegelungshaken (4) in eine Verriegelungs- und eine Entriegelungsposition bewegbar ist.Caster device according to one of the preceding claims, characterized in that a locking hook (4) is arranged, which is connected to an operating lever (5), via which the locking hook (4) is movable to a locking and an unlocking position. Laufrollenvorrichtung nach Anspruch 7, dadurch gekennzeichnet, dass ein Sperrschloss (6) zur Festlegung des Verriegelungshakens (4) in der Verriegelungsposition angeordnet ist.Caster device according to claim 7, characterized in that a locking lock (6) for fixing the locking hook (4) is arranged in the locking position. Laufrollenvorrichtung nach Anspruch 8, dadurch gekennzeichnet, dass der Verriegelungshaken (4) einen Ausleger (43) aufweist, an den ein Sperrhebel (62) des Sperrschlosses (6) in Verriegelungsposition des Verriegelungshakens (4) anlegbar ist, wodurch eine Festlegung des Verriegelungshakens (4) bewirkt ist.Caster device according to claim 8, characterized in that the locking hook (4) has a jib (43) to which a locking lever (62) of the lock (6) in the locking position of the locking hook (4) can be applied, whereby a determination of the locking hook (4 ) is effected. Laufrollenvorrichtung nach einem der Ansprüche 7 bis 9, dadurch gekennzeichnet, dass der Verriegelungshaken (4) mit einer Kulissenführung (421) versehen ist, in die ein mit dem Bedienhebel (5) verbundener Drehnocken (51) eingreift, wobei der Verriegelungshaken (4) über eine Feder (46) gegen den Drehnocken (51) vorgespannt ist, derart, dass der Bedienhebel (5) in zwei definierte Drehpositionen arretierbar ist.Caster device according to one of claims 7 to 9, characterized in that the locking hook (4) with a slotted guide (421) is provided, in which a with the operating lever (5) connected rotary cam (51) engages, wherein the locking hook (4) via a spring (46) is biased against the rotary cam (51), such that the operating lever (5) can be locked in two defined rotational positions. Laufrollenvorrichtung nach einem der vorgenannten Ansprüche, dadurch gekennzeichnet, dass ein Einschub zur lösbaren Aufnahme eines Niederhalters (7) angeordnet ist.Caster device according to one of the preceding claims, characterized in that a slot for releasably receiving a hold-down (7) is arranged. Laufrollenvorrichtung nach Anspruch 11, dadurch gekennzeichnet, dass der Einschub durch zwei parallel angeordnete Arme (18) gebildet ist, an denen an ihrer dem jeweils gegenüberliegenden Arm zugewandten Seite ein Führungssteg (181) angeformt ist, welche Führungsstege (181) in an zwei gegenüberliegenden Seiten des Niederhalters (7) angeordnete Führungsnuten (73) eingreifen.Caster device according to Claim 11, characterized in that the insert is formed by two arms (18) arranged in parallel, on which a guide web (181) is integrally formed on its side facing the respective opposite arm, which guide webs (181) are arranged on two opposite sides the hold-down (7) arranged guide grooves (73) engage. Laufrollenvorrichtung nach Anspruch 12, dadurch gekennzeichnet, dass oberhalb des Niederhalters (7) zwischen den Armen (18) in dem Gehäuse (1) ein Hinterschnitt (191) angeordnet ist, der von einem an dem Niederhalter (7) angeordneten Rastelement (741) hintergriffen ist.Caster device according to claim 12, characterized in that above the hold-down (7) between the arms (18) in the housing (1) an undercut (191) is arranged, which engages behind by a latching element (741) arranged on the hold-down device (7) is. Laufrollenvorrichtung nach Anspruch 13, dadurch gekennzeichnet, dass der Niederhalter (7) an seiner dem Hinterschnitt (191) abgewandten Seite zwei gegenüberliegend angeordnete Greifer (71) zum Umschließen des Gleitkopfes (92) eines Laufsteges (91) aufweist.Caster device according to claim 13, characterized in that the hold-down device (7) has on its side facing away from the undercut (191) two oppositely arranged grippers (71) for enclosing the sliding head (92) of a catwalk (91).
EP11000235.9A 2011-01-13 2011-01-13 Track roller device Active EP2476840B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL11000235T PL2476840T3 (en) 2011-01-13 2011-01-13 Track roller device
PT11000235T PT2476840E (en) 2011-01-13 2011-01-13 Track roller device
ES11000235.9T ES2534194T3 (en) 2011-01-13 2011-01-13 Roller Roller Device
EP11000235.9A EP2476840B1 (en) 2011-01-13 2011-01-13 Track roller device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11000235.9A EP2476840B1 (en) 2011-01-13 2011-01-13 Track roller device

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EP2476840A1 true EP2476840A1 (en) 2012-07-18
EP2476840B1 EP2476840B1 (en) 2015-01-07

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EP2792831A1 (en) * 2013-04-19 2014-10-22 Alutec Oy Window system
EP2862992A3 (en) * 2013-10-17 2016-05-25 DORMA Deutschland GmbH Multi-lock
EP3075932A1 (en) * 2015-02-20 2016-10-05 LSS Lewens Sonnenschutz-Systeme GmbH & Co. KG Sliding patio doors
EP3078800A1 (en) 2015-04-09 2016-10-12 Alutec Oy Glazing system
US9611684B2 (en) * 2015-03-17 2017-04-04 Guenther Zimmer Sliding door
EP3199733A1 (en) * 2016-01-27 2017-08-02 Erhardt Markisenbau GmbH Device for closing building openings
IT201900020590A1 (en) * 2019-11-08 2021-05-08 Pratic F Lli Orioli S P A TROLLEY FOR SLIDING DOOR
IT201900020904A1 (en) * 2019-11-12 2021-05-12 Metalglas Bonomi S R L MOVABLE PANEL SYSTEM WITH TROLLEY DEVICE

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DE102018200582C5 (en) * 2018-01-15 2023-03-23 Gebr. Willach Gmbh Telescopic sliding door system

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EP2792831A1 (en) * 2013-04-19 2014-10-22 Alutec Oy Window system
EP2862992A3 (en) * 2013-10-17 2016-05-25 DORMA Deutschland GmbH Multi-lock
EP3075932A1 (en) * 2015-02-20 2016-10-05 LSS Lewens Sonnenschutz-Systeme GmbH & Co. KG Sliding patio doors
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US9611684B2 (en) * 2015-03-17 2017-04-04 Guenther Zimmer Sliding door
EP4039933A1 (en) 2015-04-09 2022-08-10 Alutec Oy Glazing arrangement
EP3078800A1 (en) 2015-04-09 2016-10-12 Alutec Oy Glazing system
EP3199733A1 (en) * 2016-01-27 2017-08-02 Erhardt Markisenbau GmbH Device for closing building openings
WO2021090347A1 (en) * 2019-11-08 2021-05-14 Pratic F.Lli Orioli S.P.A. Slider for a sliding wall
IT201900020590A1 (en) * 2019-11-08 2021-05-08 Pratic F Lli Orioli S P A TROLLEY FOR SLIDING DOOR
IT201900020904A1 (en) * 2019-11-12 2021-05-12 Metalglas Bonomi S R L MOVABLE PANEL SYSTEM WITH TROLLEY DEVICE
WO2021094855A1 (en) * 2019-11-12 2021-05-20 Metalglas Bonomi S.R.L. Movable panels system with carriage device
US11788334B2 (en) 2019-11-12 2023-10-17 Metalglas Bonomi S.R.L. Movable panels system with carriage device

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Publication number Publication date
PL2476840T3 (en) 2015-07-31
ES2534194T3 (en) 2015-04-20
EP2476840B1 (en) 2015-01-07
PT2476840E (en) 2015-03-30

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