EP3751082B1 - Guiding device for a sliding door with two sliding door wings in parallel levels - Google Patents

Guiding device for a sliding door with two sliding door wings in parallel levels Download PDF

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Publication number
EP3751082B1
EP3751082B1 EP20165042.1A EP20165042A EP3751082B1 EP 3751082 B1 EP3751082 B1 EP 3751082B1 EP 20165042 A EP20165042 A EP 20165042A EP 3751082 B1 EP3751082 B1 EP 3751082B1
Authority
EP
European Patent Office
Prior art keywords
guide
screw
receptacle
guide fitting
door leaf
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.)
Active
Application number
EP20165042.1A
Other languages
German (de)
French (fr)
Other versions
EP3751082A1 (en
Inventor
RĂ¼diger Walz
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.)
Haefele SE and Co KG
Original Assignee
Haefele SE and Co KG
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Filing date
Publication date
Application filed by Haefele SE and Co KG filed Critical Haefele SE and Co KG
Priority to PL20165042T priority Critical patent/PL3751082T3/en
Publication of EP3751082A1 publication Critical patent/EP3751082A1/en
Application granted granted Critical
Publication of EP3751082B1 publication Critical patent/EP3751082B1/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
    • E05D15/0626Details, e.g. suspension or supporting guides for wings suspended at the top
    • E05D15/0656Bottom guides
    • 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
    • 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
    • E05Y2600/30Adjustment motion
    • E05Y2600/31Linear motion
    • E05Y2600/312Horizontal motion
    • 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
    • E05Y2600/30Adjustment motion
    • E05Y2600/32Rotary motion
    • E05Y2600/322Rotary motion around a horizontal axis
    • 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
    • E05Y2600/50Mounting methods; Positioning
    • E05Y2600/52Toolless
    • 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
    • E05Y2600/50Mounting methods; Positioning
    • E05Y2600/52Toolless
    • E05Y2600/528Hooking, e.g. using bayonets; Locking
    • 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
    • E05Y2600/50Mounting methods; Positioning
    • E05Y2600/52Toolless
    • E05Y2600/53Snapping
    • 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
    • E05Y2600/50Mounting methods; Positioning
    • E05Y2600/56Positioning, e.g. re-positioning, or pre-mounting
    • 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
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/26Form or shape
    • E05Y2800/292Form or shape having apertures
    • E05Y2800/296Slots
    • 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
    • E05Y2800/00Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/74Specific positions
    • E05Y2800/742Specific positions abnormal
    • 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
    • E05Y2900/20Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

  • the invention relates to a guide device for a sliding door with at least two door leaves which can be slid in parallel planes, comprising a U-shaped, first guide fitting for fastening to an inside door wing and / or a U-shaped, second guide fitting for fastening to an outside door wing, as well as a sliding door with two door leaves that can be slid in parallel planes and with such a guide device.
  • Such a guide device is for example by DE 20 2014 104 927 known.
  • DE 10 2015 112004 A1 discloses a guide arrangement for a sliding door comprising a U-shaped guide means which can be mounted on a sliding door and which can be moved in a mounted position along a guide rail.
  • the guide means can be moved from a mounting position, in which it is out of engagement with the guide rail, into the mounted position, the guide means being movable from the mounting position into an evasive position in which the guide means is arranged completely above an underside of the sliding door.
  • a sliding door roller guide with a guide roller pivotably attached to a holder is known.
  • the leadership role is mounted on a lever system connected to the holder, which is spring-loaded and / or held in a form-fitting manner in a functional end position.
  • the present invention is based on the object of specifying an improved guide device.
  • it should be prevented that the guide glides are bent when a door leaf is placed on the floor.
  • the dependent claims relate to advantageous developments of the guide device according to the invention.
  • the first guide fitting and / or the second guide fitting are preferably formed from plastic.
  • the invention also relates to a sliding door with at least two door leaves that can be slid in parallel planes and with a guide device designed as above, the first guide fitting being attached to the inside of an inside door leaf and the second guide fitting to the inside of an outside door leaf.
  • the in Figs. 1a, 1b The first guide fitting (guide slider) 10 shown is made in one piece, e.g. made of plastic, and is used to guide the lower end of an inside door leaf 1 in a downwardly open, front guide track 5 of a horizontal, lower guide rail 3 which is attached to a cabinet body 4 at the bottom .
  • the guide rail 3 can, for example, be built in front of the base of the cabinet body 4 or built underneath on a base shoulder.
  • the first guide fitting 10 is U-shaped and comprises a middle limb 11a , a longer side limb 11b and a shorter side limb 11c with an integrated slide cap.
  • the longer side limb 11b has a T-shaped guide slot 12 and a latching receptacle 13 open at the edge on one end face.
  • the guide slot 12 has a longitudinal slot 14 running approximately parallel to the central leg 11a, the end of which, directed towards the latching receptacle 13, is designed as a keyhole 15 .
  • the latching receptacle 13 can, as shown, lie in the extension of the longitudinal slot 14.
  • the longitudinal slot 14 opens into a transverse slot 17 which has an upper transverse slot section 17a directed away from the central limb 11a and a lower transverse slot section 17b directed towards the central limb 11a.
  • the lower transverse slot section 17b has a latching receptacle 18 at its lower end.
  • the transverse slot 17 is designed in the shape of a circular arc with the latching receptacle 13 as the center of the circle.
  • the first guide fitting 10 with its keyhole 15 is pushed onto the left screw 19a ( Figure 2b ). Then the first guide fitting 10 is pushed in the direction of the right screw 19b until the right screw 19b engages in the locking receptacle 13 open at the edge and the left screw 19a has entered the transverse slot 17 through the narrow point 16 ( Figure 2c ).
  • the first guide fitting 10 is now mounted pivotably about the left screw 19a, while at the same time the circular arc-shaped transverse slot 17 is guided on the left screw 19a.
  • the first guide fitting 10 is pivoted downward due to gravity into its unlocking position, in which the right screw 19a rests on the upper end of the upper transverse slot section 17a.
  • the inside door leaf 1 can be hung in a horizontal, upper guide rail (not shown) of the cabinet body 4 and detached from the upper guide rail, i.e. when the inside door leaf 1 is hung in, the shorter side limb 11c with the slide cap does not engage in the front guide track 5 a.
  • the first guide fitting 10 is then swiveled up to its horizontal end position, in which the screw 19a at the lower end of the lower transverse slot 17b is locked in the latching receptacle 18 ( Fig. 2e ).
  • the shorter side leg 11c engages with the slide cap in the front guide track 5, so that the inside door leaf 1 is guided in the front guide track 5 and cannot be unhooked from the upper guide rail.
  • the in Figs. 3a, 3b The second guide fitting 20 shown (guide slider) is made in one piece, for example made of plastic, and is used to guide the lower end of an outer door leaf 2 in a rear guide track 6 of the horizontal guide rail 3 that is open at the bottom.
  • the guide fitting 20 is U-shaped and comprises a central leg 21a , a longer side leg 21b and a shorter side leg 21c with an integrated slide cap.
  • the longer side limb 21b has an F-shaped guide slot 22 and a latching receptacle 23 open at the edge on one end face.
  • the guide slot 22 has an approximately parallel to the central leg 21a extending, lower longitudinal slot 24 , the end of which directed towards the latching receptacle 23 is designed as a keyhole 25 .
  • the lower longitudinal slot 24 opens into a transverse slot 26 leading away from the central leg 11a, from which a further upper longitudinal slot 27 with a latching seat 28 extends approximately parallel to the central leg 21a at the level of the latching receptacle 23.
  • the upper longitudinal slot 27 divides the transverse slot 26 into an upper and a lower transverse slot section 26a, 26b.
  • the latching receptacle 23 can, as shown, lie in the extension of the upper longitudinal slot 27.
  • the transverse slot 26 is formed in the shape of a circular arc with the latching receptacle 23 as the center of the circle.
  • the second guide fitting 20 is now mounted pivotably about the left screw 29a, while at the same time the circular arc-shaped transverse slot 26 is guided on the right screw 29b.
  • the second guide fitting 20 is pivoted downward due to gravity into its unlocking position, in which the screw 29b rests against the upper end of the upper transverse slot section 26a.
  • the outer door leaf 2 can be hooked into a horizontal, upper guide rail (not shown) of the cabinet body 4 and unhooked from the upper guide rail, i.e. when the outer door leaf 2 is hooked in, the shorter side leg 21c with the slide cap does not engage in the rear guide track 6 a.
  • the second guide fitting 20 With the external door leaf 2 attached, the second guide fitting 20 is then swiveled upwards into its horizontal position at the level of the upper longitudinal slot 27 ( Figure 4e ). Finally, the second guide fitting 20 is pushed towards the right screw 29b into its horizontal end position, in which the left screw 29a is pushed further into the latching receptacle 23 and the right screw 29b is latched in the upper longitudinal slot 27 in the latching receptacle 28 ( Fig. 4f ). In this end position, the shorter side leg 21c engages with the slide cap in the rear guide track 6 so that the outer door leaf 2 is guided in the rear guide track 6 and cannot be unhooked from the upper guide rail.
  • the inside door leaf 1 and the outside door leaf 2 can be pushed in parallel planes and together form a double-leaf sliding door.
  • the door leaf When installing the door, it can happen that the door leaf is placed on the floor for a short time before it is hung in.
  • the first guide fitting 10 and the second guide fitting 20 protrude in their unlocking positions over the lower edge of the inner and outer door leaf 1, 2 downwards.
  • the first guide fitting 10 pivots, as in FIG Figure 5a is shown, up to the lower edge of the door leaf 1, 2 running inwards, the screw 19a being located in the lower transverse slot section 17b.
  • the second guide fitting 20 pivots, as in FIG Figure 5b is shown, up to the lower edge of the outer door leaf 2, wherein the screw 29a is located in the lower transverse slot section 26b.
  • the guide slot 22 ' is L-shaped with a longitudinal slot 24 running approximately parallel to the central leg 21a, the end of which is designed as a keyhole 25, which is directed towards the latching receptacle 23.
  • the longitudinal slot 24 opens into the transverse slot 26, which has a locking receptacle 28 ' halfway up.
  • the transverse slot 26 is in the upper and the lower transverse slit portion 26a, 26b divided.
  • the transverse slot 26 is formed in the shape of a circular arc with the latching receptacle 23 as the center of the circle.
  • the second guide fitting 20 ' is now mounted pivotably about the left screw 29a, while at the same time the circular arc-shaped transverse slot 26 is guided on the right screw 29b.
  • the second guide fitting 20 ' is pivoted downward by the operator into its unlocking position, in which the right screw 29b is pivoted over the latching receptacle 28' and rests against the upper end of the upper transverse slot section 26a due to gravity.
  • the outer door leaf 2 can be hooked into a horizontal, upper guide rail (not shown) of the cabinet body 4 and unhooked from the upper guide rail, i.e. when the outer door leaf 2 is hooked in, the shorter side leg 21c with the slide cap does not engage in the rear guide track 6 a.
  • the second guide fitting 20 ' With the external door leaf 2 attached, the second guide fitting 20 'is then pivoted upwards into its horizontal end position, in which the right screw 29b is locked in the latching receptacle 28' ( Figure 7e ). In this end position, the shorter side leg 21c engages with the slide cap in the rear guide track 6 so that the outer door leaf 2 is guided in the rear guide track 6 and cannot be unhooked from the upper guide rail.
  • the locking receptacle 13, 23 forms the pivot axis of the guide fitting and, on the other hand, the circular arc-shaped transverse slot 17, 26 forms a forced guidance with the locking receptacle 13, 23 as the center of the circle.
  • the guide fitting 10, 20, 20 'between the lower unlocking position and one of the end positions such a double fixing of the guide fitting by the pivot axis and the play-free, circular forced guidance is not necessary.
  • the screw 19a, 29a in the receptacle 13, 23 can therefore also be arranged with play, for example in an elongated hole, in the case of a play-free, arcuate forced guidance, and in the case of a play-free locking receptacle 13, 23 the screw 19b, 29b in the leadership be arranged with play.

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

Description

Die Erfindung betrifft eine FĂ¼hrungsvorrichtung fĂ¼r eine SchiebetĂ¼r mit mindestens zwei in parallelen Ebenen schiebbaren TĂ¼rflĂ¼geln, umfassend einen U-förmigen, ersten FĂ¼hrungsbeschlag zur Befestigung an einem innenlaufenden TĂ¼rflĂ¼gel und/oder einen U-förmigen, zweiten FĂ¼hrungsbeschlag zur Befestigung an einem auĂŸenlaufenden TĂ¼rflĂ¼gel, sowie auch eine SchiebetĂ¼r mit zwei in parallelen Ebenen schiebbaren TĂ¼rflĂ¼geln und mit einer solchen FĂ¼hrungsvorrichtung.The invention relates to a guide device for a sliding door with at least two door leaves which can be slid in parallel planes, comprising a U-shaped, first guide fitting for fastening to an inside door wing and / or a U-shaped, second guide fitting for fastening to an outside door wing, as well as a sliding door with two door leaves that can be slid in parallel planes and with such a guide device.

Eine derartige FĂ¼hrungsvorrichtung ist beispielsweise durch die DE 20 2014 104 927 bekannt geworden.Such a guide device is for example by DE 20 2014 104 927 known.

Bei der TĂ¼rmontage kommt es durchaus vor, dass vor dem Einhängen des TĂ¼rflĂ¼gels dieser kurz auf den FuĂŸboden abgestellt wird. Bei den TĂ¼rflĂ¼geln standen bisher Metall-FĂ¼hrungsgleiter unten hervor und mussten somit das ganze TĂ¼rgewicht beim Abstellen des TĂ¼rflĂ¼gels auf den FuĂŸboden tragen. Bei hohen TĂ¼rgewichten konnte es daher passieren, dass sich die FĂ¼hrungsgleiter verbogen bzw. die Befestigungsschrauben aus dem TĂ¼rflĂ¼gel herausgerissen wurden.When installing the door, it can happen that the door leaf is placed on the floor for a short time before it is hung in. In the past, metal guide glides protruded from the bottom of the door leaves and had to carry the entire weight of the door when the door leaf was placed on the floor. With heavy door weights it could happen that the guide glides were bent or the fastening screws were torn out of the door leaf.

DE 10 2015 112004 A1 offenbart eine FĂ¼hrungsanordnung fĂ¼r eine SchiebetĂ¼r umfassend ein an einer SchiebetĂ¼r montierbares U-förmiges FĂ¼hrungsmittel, das in einer montierten Position entlang einer FĂ¼hrungsschiene verfahrbar ist. Das FĂ¼hrungsmittel ist von einer Montageposition, in der es auĂŸer Eingriff mit der FĂ¼hrungsschiene ist, in die montierte Position bewegbar, wobei das FĂ¼hrungsmittel aus der Montageposition in eine Ausweichposition bewegbar ist, in der das FĂ¼hrungsmittel vollständig oberhalb einer Unterseite der SchiebetĂ¼r angeordnet ist. DE 10 2015 112004 A1 discloses a guide arrangement for a sliding door comprising a U-shaped guide means which can be mounted on a sliding door and which can be moved in a mounted position along a guide rail. The guide means can be moved from a mounting position, in which it is out of engagement with the guide rail, into the mounted position, the guide means being movable from the mounting position into an evasive position in which the guide means is arranged completely above an underside of the sliding door.

Aus der WO 2012/045510 A1 ist eine SchiebetĂ¼r-RollenfĂ¼hrung mit einer an einem Halter schwenkbar befestigten FĂ¼hrungsrolle bekannt. Die FĂ¼hrungsrolle ist an einem mit dem Halter verbundenen Hebelsystem gelagert, das in einer funktionalen Endstellung federbelastet und/oder formschlĂ¼ssig gehalten ist.From the WO 2012/045510 A1 a sliding door roller guide with a guide roller pivotably attached to a holder is known. The leadership role is mounted on a lever system connected to the holder, which is spring-loaded and / or held in a form-fitting manner in a functional end position.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine verbesserte FĂ¼hrungsvorrichtung anzugeben. Insbesondere soll verhindert werden, dass beim Abstellen eines TĂ¼rflĂ¼gels auf den FuĂŸboden die FĂ¼hrungsgleiter verbogen werden.The present invention is based on the object of specifying an improved guide device. In particular, it should be prevented that the guide glides are bent when a door leaf is placed on the floor.

Diese Aufgabe wird durch eine FĂ¼hrungsvorrichtung mit den Merkmalen des Anspruchs 1 gelöst. Die abhängigen AnsprĂ¼che betreffen vorteilhafte Weiterbildungen der erfindungsgemĂ¤ĂŸen FĂ¼hrungsvorrichtung. Vorzugsweise sind der erste FĂ¼hrungsbeschlag und/oder der zweite FĂ¼hrungsbeschlag aus Kunststoff gebildet.This object is achieved by a guide device with the features of claim 1. The dependent claims relate to advantageous developments of the guide device according to the invention. The first guide fitting and / or the second guide fitting are preferably formed from plastic.

Die beiden FĂ¼hrungsbeschläge haben insbesondere die folgenden Vorteile:

  • Die FĂ¼hrungsbeschläge können aus Metall oder, was bevorzugt ist, ein Spritzgussteil aus Kunststoff sein. Im letzteren Fall sind keine Nacharbeiten erforderlich.
  • Die FĂ¼hrungsbeschläge können von Hand, d.h. werkzeuglos, am TĂ¼rflĂ¼gel vormontiert werden.
  • Die FĂ¼hrungsbeschläge sind in ihrer Entriegelungsposition schwenkbar gelagert, d.h. keine nach unten Ă¼berstehenden Teile bei der TĂ¼rflĂ¼gel-Montage.
  • schnelle und einfache Verriegelung der TĂ¼rflĂ¼gel mittels der FĂ¼hrungsbeschläge in einer vor- oder untergebauten, unteren FĂ¼hrungsschiene.
  • Die FĂ¼hrungsbeschläge sind in bestehende vorgebaute und untergebaute FĂ¼hrungsschienen einsetzbar.
  • keine Ă„nderung der Sockelkonstruktionen / Korpus notwendig.
The two guide fittings have the following advantages in particular:
  • The guide fittings can be made of metal or, which is preferred, an injection-molded part made of plastic. In the latter case, no rework is required.
  • The guide fittings can be pre-assembled on the door leaf by hand, ie without tools.
  • The guide fittings are pivotably mounted in their unlocking position, ie no downward protruding parts during the door leaf assembly.
  • quick and easy locking of the door leaves by means of the guide fittings in a lower guide rail in front or below.
  • The guide fittings can be used in existing pre-built and built-below guide rails.
  • no change of the base construction / body necessary.

Die Erfindung betrifft auch eine SchiebetĂ¼r mit mindestens zwei in parallelen Ebenen schiebbaren TĂ¼rflĂ¼geln und mit einer wie oben ausgebildeten FĂ¼hrungsvorrichtung, wobei der erste FĂ¼hrungsbeschlag an der Innenseite eines innenlaufenden TĂ¼rflĂ¼gels und der zweite FĂ¼hrungsbeschlag an der Innenseite eines auĂŸenlaufenden TĂ¼rflĂ¼gels befestigt ist.The invention also relates to a sliding door with at least two door leaves that can be slid in parallel planes and with a guide device designed as above, the first guide fitting being attached to the inside of an inside door leaf and the second guide fitting to the inside of an outside door leaf.

Weitere Vorteile der Erfindung ergeben sich aus der Beschreibung, den AnsprĂ¼chen und der Zeichnung. Die gezeigten und beschriebenen AusfĂ¼hrungsformen sind nicht als abschlieĂŸende Aufzählung zu verstehen, sondern haben vielmehr beispielhaften Charakter fĂ¼r die Schilderung der Erfindung.Further advantages of the invention emerge from the description, the claims and the drawing. The embodiments shown and described are not to be understood as an exhaustive list, but rather have an exemplary character for describing the invention.

Es zeigen:

Fign. 1a, 1b
einen erfindungsgemĂ¤ĂŸen ersten FĂ¼hrungsbeschlag fĂ¼r einen innenlaufenden TĂ¼rflĂ¼gel in einer perspektivischen Ansicht (Fig. 1a) und im montierten Zustand an einem innenlaufenden TĂ¼rflĂ¼gel (Fig. 1b);
Fign. 2a-2e
die einzelnen Montageschritte zum Befestigen des ersten FĂ¼hrungsbeschlags an dem innenlaufenden TĂ¼rflĂ¼gel;
Fign. 3a, 3b
einen erfindungsgemĂ¤ĂŸen zweiten FĂ¼hrungsbeschlag fĂ¼r einen auĂŸenlaufenden TĂ¼rflĂ¼gel in einer perspektivischen Ansicht (Fig. 3a) und im montierten Zustand an einem auĂŸenlaufenden TĂ¼rflĂ¼gel (Fig. 3b);
Fign. 4a-4f
die einzelnen Montageschritte zum Befestigen des zweiten FĂ¼hrungsbeschlags an dem auĂŸenlaufenden TĂ¼rflĂ¼gel;
Fig. 5
das Wegschwenken des zweiten FĂ¼hrungsbeschlags beim Aufsetzen des auĂŸenlaufenden TĂ¼rflĂ¼gels auf den FuĂŸboden;
Fig. 6
eine zweite AusfĂ¼hrungsform eines erfindungsgemĂ¤ĂŸen zweiten FĂ¼hrungsbeschlags fĂ¼r einen auĂŸenlaufenden TĂ¼rflĂ¼gel in einer perspektivischen Ansicht; und
Fig. 7a-7e
die einzelnen Montageschritte zum Befestigen des in Fig. 6 gezeigten, zweiten FĂ¼hrungsbeschlags an dem auĂŸenlaufenden TĂ¼rflĂ¼gel.
Show it:
Figs. 1a, 1b
a first guide fitting according to the invention for an inside door leaf in a perspective view ( Fig. 1a ) and in the assembled state on an interior door leaf ( Figure 1b );
Figs. 2a-2e
the individual assembly steps for attaching the first guide fitting to the inner door leaf;
Figs. 3a, 3b
a second guide fitting according to the invention for an outer door leaf in a perspective view ( Fig. 3a ) and in the assembled state on an external door leaf ( Figure 3b );
Figs. 4a-4f
the individual assembly steps for attaching the second guide fitting to the outer door leaf;
Fig. 5
the pivoting away of the second guide fitting when the outer door leaf is placed on the floor;
Fig. 6
a second embodiment of a second guide fitting according to the invention for an outer door leaf in a perspective view; and
Figures 7a-7e
the individual assembly steps for attaching the in Fig. 6 shown, second guide fitting on the outer door leaf.

Der in Fign. 1a, 1b gezeigte erste FĂ¼hrungsbeschlag (FĂ¼hrungsgleiter) 10 ist einteilig, z.B. aus Kunststoff, ausgebildet und dient zum FĂ¼hren des unteren Endes eines innenlaufenden TĂ¼rflĂ¼gels 1 in einer nach unten offenen, vorderen FĂ¼hrungsbahn 5 einer horizontalen, unteren FĂ¼hrungsschiene 3, die unten an einem Schrankkorpus 4 befestigt ist. Die FĂ¼hrungsschiene 3 kann beispielsweise am Sockel des Schrankkorpus 4 vorgebaut oder unten an einem Sockelabsatz untergebaut sein.The in Figs. 1a, 1b The first guide fitting (guide slider) 10 shown is made in one piece, e.g. made of plastic, and is used to guide the lower end of an inside door leaf 1 in a downwardly open, front guide track 5 of a horizontal, lower guide rail 3 which is attached to a cabinet body 4 at the bottom . The guide rail 3 can, for example, be built in front of the base of the cabinet body 4 or built underneath on a base shoulder.

Der erste FĂ¼hrungsbeschlag 10 ist U-förmig ausgebildet und umfasst einen Mittelschenkel 11a, einen längeren Seitenschenkel 11b und einen kĂ¼rzeren Seitenschenkel 11c mit integrierter Gleiterkappe. Der längere Seitenschenkel 11b weist einen T-förmigen FĂ¼hrungsschlitz 12 und an der einen Stirnseite eine randseitig offene Rastaufnahme 13 auf. Der FĂ¼hrungsschlitz 12 weist einen etwa parallel zum Mittelschenkel 11a verlaufenden Längsschlitz 14 auf, dessen zur Rastaufnahme 13 hin gerichtetes Ende als ein SchlĂ¼sselloch 15 ausgebildet ist. Die Rastaufnahme 13 kann, wie gezeigt, in der Verlängerung des Längsschlitzes 14 liegen. Am anderen Ende mĂ¼ndet der Längsschlitz 14 in einen Querschlitz 17, der einen fort vom Mittelschenkel 11a hin gerichteten, oberen Querschlitzabschnitt 17a und einen zum Mittelschenkel 11a hin gerichteten, unteren Querschlitzabschnitt 17b aufweist. Der untere Querschlitzabschnitt 17b hat an seinem unteren Ende eine Rastaufnahme 18. Der Querschlitz 17 ist kreisbogenförmig mit der Rastaufnahme 13 als Kreismittelpunkt ausgebildet.The first guide fitting 10 is U-shaped and comprises a middle limb 11a , a longer side limb 11b and a shorter side limb 11c with an integrated slide cap. The longer side limb 11b has a T-shaped guide slot 12 and a latching receptacle 13 open at the edge on one end face. The guide slot 12 has a longitudinal slot 14 running approximately parallel to the central leg 11a, the end of which, directed towards the latching receptacle 13, is designed as a keyhole 15 . The latching receptacle 13 can, as shown, lie in the extension of the longitudinal slot 14. At the other end, the longitudinal slot 14 opens into a transverse slot 17 which has an upper transverse slot section 17a directed away from the central limb 11a and a lower transverse slot section 17b directed towards the central limb 11a. The lower transverse slot section 17b has a latching receptacle 18 at its lower end. The transverse slot 17 is designed in the shape of a circular arc with the latching receptacle 13 as the center of the circle.

Nachfolgend werden die einzelnen Montageschritte zum Befestigen des ersten FĂ¼hrungsbeschlags 10 an dem innenlaufenden TĂ¼rflĂ¼gel 1 beschrieben. In Fig. 2a werden zwei Schrauben 19a, 19b mit Anlagebund in innenseitige Bohrungen des innenlaufenden TĂ¼rflĂ¼gels 1, welche auf gleicher Höhe am unteren TĂ¼rende vorgesehen sind, eingedreht, bis der Anlagebund an der Innenseite anliegt.The individual assembly steps for attaching the first guide fitting 10 to the inner door leaf 1 are described below. In Fig. 2a two screws 19a, 19b with contact collar are screwed into the inside bores of the inside door leaf 1, which are provided at the same height at the lower end of the door, until the contact collar rests on the inside.

AnschlieĂŸend wird der erste FĂ¼hrungsbeschlag 10 mit seinem SchlĂ¼sselloch 15 auf die linke Schraube 19a aufgesteckt ( Fig. 2b ).
Dann wird der erste FĂ¼hrungsbeschlag 10 in Richtung hin zur rechten Schraube 19b geschoben, bis die rechte Schraube 19b in der randseitig offenen Rastaufnahme 13 verrastet und die linke Schraube 19a durch die Engstelle 16 hindurch in den Querschlitz 17 eingetreten ist ( Fig. 2c ). Der erste FĂ¼hrungsbeschlag 10 ist nun um die linke Schraube 19a verschwenkbar gelagert, während gleichzeitig der kreisbogenförmige Querschlitz 17 auf der linken Schraube 19a gefĂ¼hrt ist.
In Fig. 2d ist der erste FĂ¼hrungsbeschlag 10 schwerkraftbedingt nach unten in seine Entriegelungsposition verschwenkt, in der die rechte Schraube 19a am oberen Ende des oberen Querschlitzabschnitts 17a anliegt. In der Entriegelungsposition kann der innenlaufende TĂ¼rflĂ¼gel 1 in eine horizontale, obere FĂ¼hrungsschiene (nicht gezeigt) des Schrankkorpus 4 eingehängt und aus der oberen FĂ¼hrungsschiene ausgehängt werden, d.h., bei eingehängtem innenlaufendem TĂ¼rflĂ¼gel 1 greift der kĂ¼rzere Seitenschenkel 11c mit der Gleiterkappe nicht in die vordere FĂ¼hrungsbahn 5 ein.
Bei eingehängtem innenlaufendem TĂ¼rflĂ¼gel 1 wird der erste FĂ¼hrungsbeschlag 10 dann nach oben bis in seine waagerechte Endposition hochgeschwenkt, in der die Schraube 19a am unteren Ende des unteren Querschlitzes 17b in der Rastaufnahme 18 verrastet ist ( Fig. 2e ). In dieser Endposition greift der kĂ¼rzere Seitenschenkel 11c mit der Gleiterkappe in die vordere FĂ¼hrungsbahn 5 ein, so dass der innenlaufende TĂ¼rflĂ¼gel 1 in der vorderen FĂ¼hrungsbahn 5 gefĂ¼hrt ist und nicht aus der oberen FĂ¼hrungsschiene ausgehängt werden kann.
Then the first guide fitting 10 with its keyhole 15 is pushed onto the left screw 19a ( Figure 2b ).
Then the first guide fitting 10 is pushed in the direction of the right screw 19b until the right screw 19b engages in the locking receptacle 13 open at the edge and the left screw 19a has entered the transverse slot 17 through the narrow point 16 ( Figure 2c ). The first guide fitting 10 is now mounted pivotably about the left screw 19a, while at the same time the circular arc-shaped transverse slot 17 is guided on the left screw 19a.
In Fig. 2d the first guide fitting 10 is pivoted downward due to gravity into its unlocking position, in which the right screw 19a rests on the upper end of the upper transverse slot section 17a. In the unlocked position, the inside door leaf 1 can be hung in a horizontal, upper guide rail (not shown) of the cabinet body 4 and detached from the upper guide rail, i.e. when the inside door leaf 1 is hung in, the shorter side limb 11c with the slide cap does not engage in the front guide track 5 a.
With the door leaf 1 running on the inside, the first guide fitting 10 is then swiveled up to its horizontal end position, in which the screw 19a at the lower end of the lower transverse slot 17b is locked in the latching receptacle 18 ( Fig. 2e ). In this end position, the shorter side leg 11c engages with the slide cap in the front guide track 5, so that the inside door leaf 1 is guided in the front guide track 5 and cannot be unhooked from the upper guide rail.

Der in Fign. 3a, 3b gezeigte zweite FĂ¼hrungsbeschlag 20 (FĂ¼hrungsgleiter) ist einteilig, z.B. aus Kunststoff, ausgebildet und dient zum FĂ¼hren des unteren Endes eines auĂŸenlaufenden TĂ¼rflĂ¼gels 2 in einer nach unten offenen, hinteren FĂ¼hrungsbahn 6 der horizontalen FĂ¼hrungsschiene 3.The in Figs. 3a, 3b The second guide fitting 20 shown (guide slider) is made in one piece, for example made of plastic, and is used to guide the lower end of an outer door leaf 2 in a rear guide track 6 of the horizontal guide rail 3 that is open at the bottom.

Der FĂ¼hrungsbeschlag 20 ist U-förmig ausgebildet und umfasst einen Mittelschenkel 21a, einen längeren Seitenschenkel 21b und einen kĂ¼rzeren Seitenschenkel 21c mit integrierter Gleiterkappe. Der längere Seitenschenkel 21b weist einen F-förmigen FĂ¼hrungsschlitz 22 und an der einen Stirnseite eine randseitig offene Rastaufnahme 23 auf. Der FĂ¼hrungsschlitz 22 weist einen etwa parallel zum Mittelschenkel 21a verlaufenden, unteren Längsschlitz 24 auf, dessen zur Rastaufnahme 23 hin gerichtetes Ende als ein SchlĂ¼sselloch 25 ausgebildet ist. Am anderen Ende mĂ¼ndet der untere Längsschlitz 24 in einen fort vom Mittelschenkel 11a fĂ¼hrenden Querschlitz 26, von dem auf der Höhe der Rastaufnahme 23 ein weiterer, etwa parallel zum Mittelschenkel 21a verlaufender, oberer Längsschlitz 27 mit einer Rastaufnahme 28 abgeht. Durch den oberen Längsschlitz 27 ist der Querschlitz 26 in einen oberen und einen unteren Querschlitzabschnitt 26a, 26b unterteilt. Die Rastaufnahme 23 kann, wie gezeigt, in der Verlängerung des oberen Längsschlitzes 27 liegen. Der Querschlitz 26 ist kreisbogenförmig mit der Rastaufnahme 23 als Kreismittelpunkt ausgebildet.The guide fitting 20 is U-shaped and comprises a central leg 21a , a longer side leg 21b and a shorter side leg 21c with an integrated slide cap. The longer side limb 21b has an F-shaped guide slot 22 and a latching receptacle 23 open at the edge on one end face. The guide slot 22 has an approximately parallel to the central leg 21a extending, lower longitudinal slot 24 , the end of which directed towards the latching receptacle 23 is designed as a keyhole 25 . At the other end, the lower longitudinal slot 24 opens into a transverse slot 26 leading away from the central leg 11a, from which a further upper longitudinal slot 27 with a latching seat 28 extends approximately parallel to the central leg 21a at the level of the latching receptacle 23. The upper longitudinal slot 27 divides the transverse slot 26 into an upper and a lower transverse slot section 26a, 26b. The latching receptacle 23 can, as shown, lie in the extension of the upper longitudinal slot 27. The transverse slot 26 is formed in the shape of a circular arc with the latching receptacle 23 as the center of the circle.

Nachfolgend werden die einzelnen Montageschritte zum Befestigen des zweiten FĂ¼hrungsbeschlags 20 an dem auĂŸenlaufenden TĂ¼rflĂ¼gel 2 beschrieben.
In Fig. 4a werden zwei Schrauben 29a, 29b mit Anlagebund in innenseitige Bohrungen des auĂŸenlaufenden TĂ¼rflĂ¼gels 2, welche auf gleicher Höhe am unteren TĂ¼rende vorgesehen sind, eingedreht, bis der Anlagebund an der Innenseite anliegt.
AnschlieĂŸend wird der zweite FĂ¼hrungsbeschlag 20 mit seinem SchlĂ¼sselloch 25 auf die rechte Schraube 29b aufgesteckt ( Fig. 4b ).
Dann wird der zweite FĂ¼hrungsbeschlag 20 in Richtung hin zur linken Schraube 29a geschoben, bis die linke Schraube 29a in der randseitig offenen Rastaufnahme 23 verrastet und die rechte Schraube 29b in den Querschlitz 26 eingetreten ist ( Fig. 4c ). Der zweite FĂ¼hrungsbeschlag 20 ist nun um die linke Schraube 29a verschwenkbar gelagert, während gleichzeitig der kreisbogenförmige Querschlitz 26 auf der rechten Schraube 29b gefĂ¼hrt ist.
In Fig. 4d ist der zweite FĂ¼hrungsbeschlag 20 schwerkraftbedingt nach unten in seine Entriegelungsposition verschwenkt, in der die Schraube 29b am oberen Ende des oberen Querschlitzabschnitts 26a anliegt. In der Entriegelungsposition kann der auĂŸenlaufende TĂ¼rflĂ¼gel 2 in eine horizontale, obere FĂ¼hrungsschiene (nicht gezeigt) des Schrankkorpus 4 eingehängt und aus der oberen FĂ¼hrungsschiene ausgehängt werden, d.h., bei eingehängtem auĂŸenlaufendem TĂ¼rflĂ¼gel 2 greift der kĂ¼rzere Seitenschenkel 21c mit der Gleiterkappe nicht in die hintere FĂ¼hrungsbahn 6 ein.
The individual assembly steps for fastening the second guide fitting 20 to the outer door leaf 2 are described below.
In Figure 4a two screws 29a, 29b with contact collar are screwed into the inside bores of the outer door leaf 2, which are provided at the same height at the lower end of the door, until the contact collar rests against the inside.
Then the second guide fitting 20 with its keyhole 25 is placed on the right screw 29b ( Figure 4b ).
Then the second guide fitting 20 is pushed in the direction of the left screw 29a until the left screw 29a engages in the locking receptacle 23 open at the edge and the right screw 29b has entered the transverse slot 26 ( Figure 4c ). The second guide fitting 20 is now mounted pivotably about the left screw 29a, while at the same time the circular arc-shaped transverse slot 26 is guided on the right screw 29b.
In Figure 4d the second guide fitting 20 is pivoted downward due to gravity into its unlocking position, in which the screw 29b rests against the upper end of the upper transverse slot section 26a. In the unlocking position, the outer door leaf 2 can be hooked into a horizontal, upper guide rail (not shown) of the cabinet body 4 and unhooked from the upper guide rail, i.e. when the outer door leaf 2 is hooked in, the shorter side leg 21c with the slide cap does not engage in the rear guide track 6 a.

Bei eingehängtem auĂŸenlaufendem TĂ¼rflĂ¼gel 2 wird der zweite FĂ¼hrungsbeschlag 20 dann nach oben bis in seine waagerechte Position auf Höhe des oberen Längsschlitzes 27 hochgeschwenkt ( Fig. 4e ).
AbschlieĂŸend wird der zweite FĂ¼hrungsbeschlag 20 in Richtung hin zur rechten Schraube 29b in seine waagerechte Endposition geschoben, in der die linke Schraube 29a weiter in die Rastaufnahme 23 eingeschoben und die rechte Schraube 29b in dem oberen Längsschlitz 27 in der Rastaufnahme 28 verrastet ist ( Fig. 4f ). In dieser Endposition greift der kĂ¼rzere Seitenschenkel 21c mit der Gleiterkappe in die hintere FĂ¼hrungsbahn 6 ein, so dass der auĂŸenlaufende TĂ¼rflĂ¼gel 2 in der hinteren FĂ¼hrungsbahn 6 gefĂ¼hrt ist und nicht aus der oberen FĂ¼hrungsschiene ausgehängt werden kann.
With the external door leaf 2 attached, the second guide fitting 20 is then swiveled upwards into its horizontal position at the level of the upper longitudinal slot 27 ( Figure 4e ).
Finally, the second guide fitting 20 is pushed towards the right screw 29b into its horizontal end position, in which the left screw 29a is pushed further into the latching receptacle 23 and the right screw 29b is latched in the upper longitudinal slot 27 in the latching receptacle 28 ( Fig. 4f ). In this end position, the shorter side leg 21c engages with the slide cap in the rear guide track 6 so that the outer door leaf 2 is guided in the rear guide track 6 and cannot be unhooked from the upper guide rail.

Der innenlaufende TĂ¼rflĂ¼gel 1 und der auĂŸenlaufende TĂ¼rflĂ¼gel 2 sind in parallelen Ebenen schiebbar und bilden zusammen eine zweiflĂ¼gelige SchiebetĂ¼r aus.The inside door leaf 1 and the outside door leaf 2 can be pushed in parallel planes and together form a double-leaf sliding door.

Bei der TĂ¼rmontage kommt es durchaus vor, dass vor dem Einhängen des TĂ¼rflĂ¼gels dieser kurz auf den FuĂŸboden abgestellt werden. Der erste FĂ¼hrungsbeschlag 10 und der zweite FĂ¼hrungsbeschlag 20 stehen in ihren Entriegelungspositionen jeweils Ă¼ber die Unterkante des innen- bzw. auĂŸenlaufenden TĂ¼rflĂ¼gels 1, 2 nach unten Ă¼ber. Beim Absetzen des innenlaufenden TĂ¼rflĂ¼gels 1 auf den FuĂŸboden 30 schwenkt der erste FĂ¼hrungsbeschlag 10, wie in Fig. 5a gezeigt ist, bis zur Unterkante des innenlaufenden TĂ¼rflĂ¼gels 1, 2 hoch, wobei sich die Schraube 19a im unteren Querschlitzabschnitt 17b befindet. Beim Absetzen des auĂŸenlaufenden TĂ¼rflĂ¼gels 2 auf den FuĂŸboden 30 schwenkt der zweite FĂ¼hrungsbeschlag 20, wie in Fig. 5b gezeigt ist, bis zur Unterkante des auĂŸenlaufenden TĂ¼rflĂ¼gels 2 hoch, wobei sich die Schraube 29a im unteren Querschlitzabschnitt 26b befindet.When installing the door, it can happen that the door leaf is placed on the floor for a short time before it is hung in. The first guide fitting 10 and the second guide fitting 20 protrude in their unlocking positions over the lower edge of the inner and outer door leaf 1, 2 downwards. When the inner door leaf 1 is set down on the floor 30, the first guide fitting 10 pivots, as in FIG Figure 5a is shown, up to the lower edge of the door leaf 1, 2 running inwards, the screw 19a being located in the lower transverse slot section 17b. When the outer door leaf 2 is set down on the floor 30, the second guide fitting 20 pivots, as in FIG Figure 5b is shown, up to the lower edge of the outer door leaf 2, wherein the screw 29a is located in the lower transverse slot section 26b.

Vom zweiten FĂ¼hrungsbeschlag 20 der Fig. 3a unterscheidet sich der in Fig. 6 gezeigte, zweite FĂ¼hrungsbeschlag 20' lediglich durch einen modifizierten FĂ¼hrungsschlitz 22'. Der FĂ¼hrungsschlitz 22' ist L-förmig mit einem etwa parallel zum Mittelschenkel 21a verlaufenden Längsschlitz 24, dessen zur Rastaufnahme 23 hin gerichtetes Ende als ein SchlĂ¼sselloch 25 ausgebildet ist. Am anderen Ende mĂ¼ndet der Längsschlitz 24 in den Querschlitz 26, der auf halber Höhe eine Rastaufnahme 28' aufweist. Durch die Rastaufnahme 28' ist der Querschlitz 26 in den oberen und den unteren Querschlitzabschnitt 26a, 26b unterteilt. Der Querschlitz 26 ist kreisbogenförmig mit der Rastaufnahme 23 als Kreismittelpunkt ausgebildet.From the second guide fitting 20 of the Fig. 3a differs from in Fig. 6 shown, second guide fitting 20 ' only by a modified guide slot 22'. The guide slot 22 'is L-shaped with a longitudinal slot 24 running approximately parallel to the central leg 21a, the end of which is designed as a keyhole 25, which is directed towards the latching receptacle 23. At the other end, the longitudinal slot 24 opens into the transverse slot 26, which has a locking receptacle 28 ' halfway up. Through the latching receptacle 28 ', the transverse slot 26 is in the upper and the lower transverse slit portion 26a, 26b divided. The transverse slot 26 is formed in the shape of a circular arc with the latching receptacle 23 as the center of the circle.

Nachfolgend werden die einzelnen Montageschritte zum Befestigen des zweiten FĂ¼hrungsbeschlags 20' an dem auĂŸenlaufenden TĂ¼rflĂ¼gel 2 beschrieben.
In Fig. 7a werden zwei Schrauben 29a, 29b mit Anlagebund in innenseitige Bohrungen des auĂŸenlaufenden TĂ¼rflĂ¼gels 2, welche auf gleicher Höhe am unteren TĂ¼rende vorgesehen sind, eingedreht, bis der Anlagebund an der Innenseite anliegt.
AnschlieĂŸend wird der zweite FĂ¼hrungsbeschlag 20' mit seinem SchlĂ¼sselloch 25 auf die rechte Schraube 29b aufgesteckt ( Fig. 7b ).
Dann wird der zweite FĂ¼hrungsbeschlag 20' in Richtung hin zur linken Schraube 29a geschoben, bis die linke Schraube 29a in der randseitig offenen Rastaufnahme 23 verrastet und die rechte Schraube 29b in den Querschlitz 26 eingetreten ist ( Fig. 7c ). Der zweite FĂ¼hrungsbeschlag 20' ist nun um die linke Schraube 29a verschwenkbar gelagert, während gleichzeitig der kreisbogenförmige Querschlitz 26 auf der rechten Schraube 29b gefĂ¼hrt ist.
In Fig. 7d ist der zweite FĂ¼hrungsbeschlag 20' vom Bediener nach unten in seine Entriegelungsposition verschwenkt, in der die rechte Schraube 29b Ă¼ber die Rastaufnahme 28' hinweg geschwenkt und schwerkraftbedingt am oberen Ende des oberen Querschlitzabschnitts 26a anliegt. In der Entriegelungsposition kann der auĂŸenlaufende TĂ¼rflĂ¼gel 2 in eine horizontale, obere FĂ¼hrungsschiene (nicht gezeigt) des Schrankkorpus 4 eingehängt und aus der oberen FĂ¼hrungsschiene ausgehängt werden, d.h., bei eingehängtem auĂŸenlaufendem TĂ¼rflĂ¼gel 2 greift der kĂ¼rzere Seitenschenkel 21c mit der Gleiterkappe nicht in die hintere FĂ¼hrungsbahn 6 ein.
Bei eingehängtem auĂŸenlaufendem TĂ¼rflĂ¼gel 2 wird der zweite FĂ¼hrungsbeschlag 20' dann nach oben in seine waagerechte Endposition hochgeschwenkt, in der die rechte Schraube 29b in der Rastaufnahme 28' verrastet ist ( Fig. 7e ). In dieser Endposition greift der kĂ¼rzere Seitenschenkel 21c mit der Gleiterkappe in die hintere FĂ¼hrungsbahn 6 ein, so dass der auĂŸenlaufende TĂ¼rflĂ¼gel 2 in der hinteren FĂ¼hrungsbahn 6 gefĂ¼hrt ist und nicht aus der oberen FĂ¼hrungsschiene ausgehängt werden kann.
The individual assembly steps for fastening the second guide fitting 20 ′ to the outer door leaf 2 are described below.
In Figure 7a two screws 29a, 29b with contact collar are screwed into the inside bores of the outer door leaf 2, which are provided at the same height at the lower end of the door, until the contact collar rests against the inside.
Then the second guide fitting 20 'with its keyhole 25 is pushed onto the right screw 29b ( Figure 7b ).
Then the second guide fitting 20 'is pushed in the direction of the left screw 29a until the left screw 29a engages in the locking receptacle 23 open at the edge and the right screw 29b has entered the transverse slot 26 ( Figure 7c ). The second guide fitting 20 'is now mounted pivotably about the left screw 29a, while at the same time the circular arc-shaped transverse slot 26 is guided on the right screw 29b.
In Fig. 7d the second guide fitting 20 'is pivoted downward by the operator into its unlocking position, in which the right screw 29b is pivoted over the latching receptacle 28' and rests against the upper end of the upper transverse slot section 26a due to gravity. In the unlocking position, the outer door leaf 2 can be hooked into a horizontal, upper guide rail (not shown) of the cabinet body 4 and unhooked from the upper guide rail, i.e. when the outer door leaf 2 is hooked in, the shorter side leg 21c with the slide cap does not engage in the rear guide track 6 a.
With the external door leaf 2 attached, the second guide fitting 20 'is then pivoted upwards into its horizontal end position, in which the right screw 29b is locked in the latching receptacle 28' ( Figure 7e ). In this end position, the shorter side leg 21c engages with the slide cap in the rear guide track 6 so that the outer door leaf 2 is guided in the rear guide track 6 and cannot be unhooked from the upper guide rail.

Bei den gezeigten FĂ¼hrungsbeschlägen 10, 20, 20' bildet einerseits die Rastaufnahme 13, 23 die Schwenkachse des FĂ¼hrungsbeschlags und andererseits der kreisbogenförmige Querschlitz 17, 26 eine ZwangsfĂ¼hrung mit der Rastaufnahme 13, 23 als Kreismittelpunkt. FĂ¼r eine Bewegung des FĂ¼hrungsbeschlags 10, 20, 20' zwischen der unteren Entriegelungsposition und einer der Endposition ist eine solche doppelte Festlegung des FĂ¼hrungsbeschlags durch die Schwenkachse und die spielfreie, kreisförmige ZwangsfĂ¼hrung nicht erforderlich. Bei nicht gezeigten AusfĂ¼hrungsformen kann daher im Fall einer spielfreien, bogenförmigen ZwangsfĂ¼hrung die Schraube 19a, 29a in der Aufnahme 13, 23 auch mit Spiel, z.B. in einem Langloch, angeordnet sein und im Fall einer spielfreien Rastaufnahme 13, 23 die Schraube 19b, 29b in der FĂ¼hrung mit Spiel angeordnet sein.In the guide fittings 10, 20, 20 'shown, on the one hand, the locking receptacle 13, 23 forms the pivot axis of the guide fitting and, on the other hand, the circular arc-shaped transverse slot 17, 26 forms a forced guidance with the locking receptacle 13, 23 as the center of the circle. For a movement of the guide fitting 10, 20, 20 'between the lower unlocking position and one of the end positions, such a double fixing of the guide fitting by the pivot axis and the play-free, circular forced guidance is not necessary. In the case of non-illustrated embodiments, the screw 19a, 29a in the receptacle 13, 23 can therefore also be arranged with play, for example in an elongated hole, in the case of a play-free, arcuate forced guidance, and in the case of a play-free locking receptacle 13, 23 the screw 19b, 29b in the leadership be arranged with play.

Claims (15)

  1. Guiding device for a sliding door with at least two door leaves (1, 2) which can be slid in parallel planes, comprising:
    a U-shaped first guide fitting (10) for fastening to an inside-running door leaf (1), which comprises a central leg (11a), a longer side leg (11b) provided for fastening to the inside-running door leaf (1) and having a T-shaped guide slot (12) anda receptacle (13) that is open at the edge on one end face, and a shorter side leg (11c) that is provided for guiding the inside-running door leaf (1), wherein the guide slot (12) comprises a keyhole (15) and a longitudinal slot (14) that extends approximately parallel to the central leg (11a) and opens at its end facing away from the receptacle (13) into a transverse slot (17) that has a first transverse slot section (17a) directed away from the central leg (11a) and a second transverse slot section (17b) directed towards the central leg (11a) with a latching receptacle (18) on the end side and/or
    a U-shaped second guide fitting (20; 20') for fastening to an outside-running door leaf (2), which comprises a central leg (21a), a longer side leg (21b) provided for fastening to the outside-running door leaf (2), with an L-shaped guide slot (22; 22') and a receptacle (23) which is open at the edge on one end face and a shorter side leg (21c) provided for guiding the outside-running door leaf (2), wherein the guide slot (22; 22') comprises a keyhole (25) and at least one longitudinal slot (24) that extends approximately parallel to the central leg (21a) and a transverse slot (26) into which the longitudinal slot (24) opens at its end facing away from the receptacle (23) and which extends away from the central leg (21a) and comprises a latching receptacle (28; 28').
  2. Guiding device according to claim 1, characterized in that the keyhole (15) of the first guide fitting (10) is arranged at the end of the longitudinal slot (14) directed towards the receptacle (13).
  3. Guiding device according to claim 1 or 2, characterized in that the receptacle (13) of the first guide fitting (10) is arranged in the extension of the longitudinal slot (14).
  4. Guiding device according to any one of the preceding claims, characterized in that the transverse slot (17) of the first guide fitting (10) is designed as a play-free arc-shaped forced guidance for a screw (19b), wherein the recess (13) is preferably designed as a play-free latching receptacle for a screw (19a) or as a non-play-free recess for the screw (19a).
  5. Guiding device according to any one of the claims 1 to 3, characterized in that the recess (13) of the first guide fitting (10) is designed as a play-free latching receptacle for a screw (19a).
  6. Guiding device according to claim 5, characterized in that the transverse slot (17) is designed as a play-free arc-shaped forced guidance for a screw (19b) or as a non-play-free guidance for the screw (19b).
  7. Guiding device according to any one of the preceding claims, characterized in that the keyhole (25) of the second guide fitting (20; 20') is arranged at the end of the longitudinal slot (24) directed towards the receptacle (23).
  8. Guiding device according to any one of the preceding claims, characterized in that the transverse slot (26) of the second guide fitting (20; 20') is designed as a play-free arc-shaped forced guidance for a screw (29b), wherein the recess (23) is preferably designed as a play-free latching receptacle for a screw (29a) or as a non-play-free recess for the screw (29a).
  9. Guiding device according to any one of the claims 1 to 7, characterized in that the recess (23) of the second guide fitting (20; 20') is designed as a play-free latching receptacle for a screw (29a), wherein the transverse slot (26) is preferably designed as a play-free arc-shaped forced guidance for a screw (29b) or as a non-play-free guidance for the screw (29b).
  10. Guiding device according to any one of the preceding claims, characterized in that the latching receptacle (28') of the second guide fitting (20') is formed by a narrowing of the transverse slot (26).
  11. Guiding device according to any one of the claims 1 to 9, characterized in that the latching receptacle (28) of the second guide fitting (20) is arranged in a second longitudinal slot (27) that extends approximately parallel to the central leg (21a) and opens into the transverse slot (26) at its end facing away from the receptacle (23), wherein the receptacle (23) of the second guide fitting (20) is preferably arranged in the extension of the second longitudinal slot (27).
  12. Sliding door comprising at least two door leaves (1, 2) that can be slid in parallel planes and a guiding device according to any one of the preceding claims, wherein the first guide fitting (10) is fastened to the inner side of an inside-running door leaf (1) and the second guide fitting (20; 20') is fastened to the inner side of an outside-running door leaf (2).
  13. Sliding door according to claim 12, characterized in that the inner side of the inside-running door leaf (1) comprises at the same height a first screw (19a) which is arranged, in particular latched, in the receptacle (13) of the first guide fitting (10), and a second screw (19b) on which the transverse slot (17) of the first guide fitting (10) is guided such that it can be moved, in particular pivoted between a lower unlocking position and an upper end position.
  14. Sliding door according to claim 12 or 13, characterized in that the inner side of the outside-running door leaf (2) comprises at the same height a first screw (29a) that is arranged, in particular latched, in the receptacle (23) of the second guide fitting (20; 20') and a second screw (29b) on which the transverse slot (26) of the second guide fitting (20) is guided such that it can be moved, in particular pivoted between a lower unlocking position and an upper end position.
  15. Sliding door according to any one of the claims 12 to 14, characterized in that the guide fittings (10, 20; 20') are aligned parallel to the lower edge of the door leaves (1, 2) in their latched end position.
EP20165042.1A 2019-06-12 2020-03-23 Guiding device for a sliding door with two sliding door wings in parallel levels Active EP3751082B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL20165042T PL3751082T3 (en) 2019-06-12 2020-03-23 Guiding device for a sliding door with two sliding door wings in parallel levels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202019103293.6U DE202019103293U1 (en) 2019-06-12 2019-06-12 Guide device for a sliding door with two sliding in parallel planes door leaves

Publications (2)

Publication Number Publication Date
EP3751082A1 EP3751082A1 (en) 2020-12-16
EP3751082B1 true EP3751082B1 (en) 2021-08-18

Family

ID=67144919

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20165042.1A Active EP3751082B1 (en) 2019-06-12 2020-03-23 Guiding device for a sliding door with two sliding door wings in parallel levels

Country Status (4)

Country Link
EP (1) EP3751082B1 (en)
DE (1) DE202019103293U1 (en)
ES (1) ES2889424T3 (en)
PL (1) PL3751082T3 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010037940A1 (en) * 2010-10-04 2012-04-05 Hettich-Heinze Gmbh & Co. Kg Sliding door roller guide and arrangement of a sliding door roller guide on a piece of furniture
DE202014104927U1 (en) 2014-10-16 2014-10-28 Weber & Co. Gmbh Kg Guide device for a sliding door with two sliding in parallel planes door leaves
DE102015112004A1 (en) * 2015-07-23 2017-01-26 Hettich-Heinze Gmbh & Co. Kg Guide arrangement for a sliding door, cabinet furniture and method for disassembling a guide assembly for a sliding door

Also Published As

Publication number Publication date
EP3751082A1 (en) 2020-12-16
ES2889424T3 (en) 2022-01-12
PL3751082T3 (en) 2022-01-03
DE202019103293U1 (en) 2019-06-18

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