EP3822437B1 - Window or door system - Google Patents
Window or door system Download PDFInfo
- Publication number
- EP3822437B1 EP3822437B1 EP20205832.7A EP20205832A EP3822437B1 EP 3822437 B1 EP3822437 B1 EP 3822437B1 EP 20205832 A EP20205832 A EP 20205832A EP 3822437 B1 EP3822437 B1 EP 3822437B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- locking
- frame
- window
- force transmission
- door system
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000000694 effects Effects 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 description 23
- 210000000078 claw Anatomy 0.000 description 13
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/24—Means for transmitting movements between vertical and horizontal sliding bars, rods or cables for the fastening of wings, e.g. corner guides
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
- E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0052—Locks mounted on the "frame" cooperating with means on the "wing"
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/10—Locks or fastenings for special use for panic or emergency doors
- E05B65/108—Electronically controlled emergency exits
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
- E05C9/1825—Fastening means
- E05C9/1875—Fastening means performing pivoting movements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
- E05B17/0029—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing motor-operated
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
- E05B15/0205—Striking-plates, keepers, staples
- E05B2015/023—Keeper shape
- E05B2015/0235—Stud-like
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0607—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving pivotally or rotatively
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
- E05C3/16—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E05C3/22—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled
- E05C3/24—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled in the form of a bifurcated member
Definitions
- the invention relates to a window or door system for buildings according to the preamble of claim 1.
- a closure for a window or a door has become known, in which the sash, which is movably mounted relative to a frame, is to be fixed to the frame by means of the closure.
- the closure consists of a closure element which is attached to the sash or frame and, when the open sash is closed, moves from a release position through the movement of a locking element cooperating with the closure element into a locking position, in which the locking element is fixed by the closure element and this counteracts the locking element Opening direction blocked.
- a motor drive is also provided which, when activated, shifts the closure element into its locked position.
- Circular arc-shaped pockets are provided on the fixed frame, in which circular arc-shaped locking elements are mounted, in which pivotable locking engagements are stored.
- An actuator guided on the rear is provided with recesses into which the locking mechanism engages with teeth attached to the outer circumference.
- the locking engagement has a circumferential opening which points in the direction of the sash rebate in the open position.
- a tab with a pin attached to the end engages in this opening.
- the locking engagement can be pivoted via the actuator in order to pivot a locking edge opposite the opening behind the pin.
- the actuator can be operated using a handle. In order to move the locking mechanism into its locking position, the handle must be operated.
- the tabs with the pins protrude beyond the sash frame level of the sash towards the frame and pose a risk of injury and disturb the view of the sash.
- the EP 1842992 A2 discloses a lock for a hood of a motor vehicle, in which a bracket is attached to the movable hood, which is gripped behind by a catch hook.
- the catch hook is pivotally mounted and forms a claw, the opening of which points in the direction of the bracket in the unlocked position and which pivots as a result of the penetrating bracket and is provided with a primary and secondary locking mechanism for unlocking; the catch hook is pivoted back manually.
- This design is suitable for a motor vehicle because only limited requirements are placed on a hood in terms of tightness and burglary protection.
- the invention is therefore based on the object of providing a simplified and easy-to-use window system, which can be produced inexpensively and ensures secure locking.
- the locking element is a passive, fixed pin, which is arranged with a pin receptacle in a groove of the insulating web of a stepped glass pane. This makes it possible to attach an effective and force-transmitting closure element to a sash made largely of glass and to arrange the mechanics in a small space on the frame.
- a particularly simple embodiment provides that the force transmission element is a cable pull. This significantly reduces the cost of materials.
- the frame can have pockets that are open to the inside of the room to accommodate the closure elements. This configuration is particularly useful if the frame is made of a solid material.
- the frame is composed of hollow profile bars
- the closure elements are attached to the rebate surface of the frame and a filling profile is arranged between the closure elements and each further closure element or a frame corner.
- the filling profile creates a smooth fold.
- a circumferential frame groove facing away from the inside of the pocket is provided, which accommodates the force transmission element.
- This frame groove borders directly on the closure elements and thus allows the force transmission element to have direct access to the closure element.
- a manually operable emergency release element that acts on the force transmission means can be provided on the frame.
- Window 1 shown has a frame 2 and a sash 3.
- the sash 3 is connected to the frame 2 via a known articulated connection so that it can pivot about a vertical lateral axis.
- An attachment frame 4 is attached to the frame 2 or is formed in one piece with the frame 2. This attachment frame 4 is dimensioned so that its end face is approximately flush with a pane of the wing 3 on the interior side. This design is referred to as flush.
- the Fig. 2 shows an inner frame corner 5 of the window 1 of the window system without the sash 3.
- the frame 2 has a smooth fold 6.
- Pockets 7 are attached in the fold 6, in which closure elements 8 are accommodated.
- the closure elements 8 are provided with an opening on the end face 9 of the frame 2 on the inside of the room.
- the closure element 8 lies flush with the fold 6 and the end face 9.
- the pocket 7 borders on the back 11 facing away from the inside of the room 10 in a fold groove 12.
- the fold groove 12 is closed with a cover rail 13.
- each closure element 8 is also connected to every other closure element 8. But it can also deviate from this It is sufficient not to make the force transmission element 15 closed and to place the ends in the closure elements 8.
- the locking system 17 includes a series of closure elements 8, which are connected via the force transmission element 15 in the form of the cable 16. Each closure element 8 is assigned a locking element 18 of the wing 3, not shown here.
- the locking system 17 also includes an electromechanical actuator 19, which is assigned to one end of the force transmission element 15 and applies a tensile stress to it when activated.
- An emergency unlocking module 20 is also provided and engages the force transmission element 15.
- the Fig. 5 shows a vertical section through a window.
- the wing 3 has an outer disk 21 and an inner disk 22.
- a circumferential insulating web 23 connects the disks 21, 22, which are of different sizes, so that the disk 22 and the insulating web 23 protrude beyond the end face 9, while the disk 21 dips between the recesses 6 and 24 lying opposite one another.
- the insulating web 23 has a groove 25 which is offset from the folding groove 12.
- the groove 25 serves to accommodate and fasten the locking element 18, which is not shown here.
- the installation space 26 for the pocket 7 to accommodate the closure element 8 is indicated on the lower frame spar. This borders directly on the folding groove 12 and opens it.
- a ventilation duct 28 is provided on the upper frame leg 27.
- the fold 24 can be partially removed to accommodate a closure or control means 30.
- the control means 30 is flush with the fold 24 and can also contain a forced fan and completely close the ventilation duct 28.
- the attachment frame 4 allows the laying of an electrical conductor.
- the deflection element 14 after Fig. 6 is an angular body with a TT-shaped cross section, which is provided with a deflection roller 31 at the intersection of the legs.
- a groove 32 on the back serves to accommodate the force transmission element 15.
- FIGs. 7 and 8 is a view of the closure element 8 without or with a base or cover plate shown in the unlocked state.
- the locking element 18 in the form of a cylindrical pin is indicated and is already in an approximate position to the closure element 8.
- the wing 3 is in a non-surface-parallel position of the wing 3 to the frame 2, which is shortly after opening or shortly before achieved after closing.
- the closure element 8 has a locking claw 33 and a locking lever 34.
- the locking claw 33 and the locking lever 34 are pivotally mounted on an I-shaped angled base plate 35.
- Two webs 36, 37 angled from the base plate 35 serve as stops for the edge 38 of the locking claw 33 and the cam 39 of the locking lever 34.
- the locking claw 33 has a locking mouth 40 and can be pivoted about the axis 41.
- the axis 41 is designed as a sleeve 42 and is passed through by a fastening screw when it is fastened to the frame 2.
- An arm 43 protrudes over the base plate 35 and is provided with a hole 44.
- Two locking edges 45 and 46 which run approximately orthogonally to one another, point in the direction of the locking lever 34.
- a bevel 47 running transversely to the locking edge 45 opens into the locking mouth 40. Due to the stop on the web 36, the locking claw 33 pivots up to the position shown.
- the locking lever is designed as a two-armed lever and the first arm 48 ends in the cam 39.
- the second arm 49 like the arm 43, projects beyond the base plate 35 and has the bore 50 here.
- a nose 51 projects almost at right angles from the axis which connects the arm 48 and the arm 49 to the axis of rotation 52.
- the axis 52 is also formed by a sleeve
- the cover plate 53 is a simple flat plate with a bay 54 and forms a housing with the base plate 35 from which the arms 43 and 49 protrude.
- the locking element 18 pushes the locking claw 33 back into the housing while sliding off the bevel 47.
- the locking element 18 dips into the locking mouth 40 and the edge 55 abuts the lip 56 ( 7 and 8 ). This leads to a deflection of the locking lever 34 about the axis 52, in which the edge 55 slides along under the lip 56. If the locking element 18 is completely submerged, then the locking lever 34 swings under the influence of the only in the Fig. 10 spring 57 shown back.
- the locking claw 33 and the locking lever 34 engage behind each other with the locking edges 45, 46 and the nose 51 and the lip 56.
- the locking lever 34 allows both the locking edge 46 and the bevel 47 to engage on the lip 56, so that a two-stage locking can take place.
- the spring 57 acts between the arms 43 and 49 and engages here in the holes 44 and 50.
- the force transmission element 15 already described above causes this pivoting, preferably by a pulling movement.
- the force transmission element 15 and the locking lever 34 form a release device. Swinging out causes the nose 51 and the lip 56 to move apart from the locking edges 45, 46.
- the spring 57 not shown here, is tensioned and exerts a clockwise torque on the locking claw 33 in the drawing.
- the locking element 18 holds the locking claw 33 in the Figs. 11 and 12 position shown and prevents a pivoting movement. If the locking claw 33 is released, the wing 3 can be opened and the locking jaw 40 pivots into the in Fig. 7 position shown, so that the locking element 18 can be led out of the bay 54.
- the wing 3 is now unlocked and can be opened.
- the electromechanical actuator 19 only has to apply small forces and only moves in one direction. Actuation of the actuator 19 is not required for locking.
- the actuator 19 can, as in Fig. 15 shown schematically, act as an electric motor 66 on a spindle 67 in a cost-effective and small manner.
- the spindle 67 carries a spindle nut 68, which carries a coupling member in the form of a rod 69 through the engagement of a pin 70.
- the motor 66 returns to its starting position immediately after the unlocking movement.
- the springs 57 of the closure elements 8 pull the coupling member 69 back via the force transmission element 15.
- the motor 66 also moves in the other direction starting from the starting position 71 and does not cause any movement of the force transmission element 15 but rather adjusts the air control means 30.
- This can be done in a simple manner by engaging the pin 70 on the spindle 67 in two offset elongated holes 72, 73, a coupling device 74 with two short rods 69 and 75.
- the elongated holes 72, 73 only overlap in one end region in the starting position 71, in which the pin 70 engages in both elongated holes 72, 73. If the actuator 19 is actuated to unlock, then it only takes the rod 69 with it, which is connected to the force transmission element 15 for unlocking, and passes through the offset elongated hole 72 with the other rod 75.
- the springs 57 of the closure element 8 place over the force transmission element 15 and the rod 69 coupled to it back against a stop 76.
- the second rod 75 remains without movement. If the actuator 19 is now operated in the other direction, it takes the second rod 75 with it and passes through the elongated hole 73 of the rod 69, which is connected to the force transmission element 15 and therefore remains without movement.
- the wing 3 remains locked via the locking elements 8.
- the rod 75 acts via a transmission member 77 on a ventilation flap 78, shown schematically here, which is part of the control means 30, and opens it.
- the ventilation duct 28 is released. If the leaf 3 is to be unlocked starting from the activated ventilation position, then the actuator 19 moves into the middle position.
- the ventilation flap 28 is closed via the control means 30, for example by an adjustment path 79. In order to then effect the unlocking and the opening of the sash, the actuator 19 moves the pin 70, as already described above.
- an advantageous method for operating a window system therefore provides that the window system has a locking system which automatically locks the sash 3 when closing, consisting of a locking element 8 and a locking element 18, and the locking element 8 has a locking lever 34, which is made up of a locking lever 34 by means of a force transmission element 15 Locking position can reach a release position, the force transmission element 15 being subjected to force in only one direction by means of an electrical actuator 19, starting from a first position.
- the positioning path 80 of the actuator 19, which it moves to unlock is opposite a second positioning path 79 in the opposite direction, which does not move the force transmission element 15 and on this second positioning path 79 is hidden between the wing 3 and the frame 2 attached ventilation device is operated.
- the ventilation device has the known ventilation flap 78, which seals or releases the free space between the wing 3 and the frame 2, so that the ventilation duct 28 is released or blocked between the outside of the building and the inside of the building.
- Suitable control means 30 for blocking or releasing the ventilation duct 28 have already become known in a variety of configurations and in this regard the EP 1144792 B1 , the EP 2369253 A2 and the EP 2791452 B1 are mentioned, which are suitable to be addressed via the actuator 19.
- the Fig. 13 shows the closure element 8 and the locking element 18 in a spatial representation.
- the locking element 18 consists of a pin receptacle 60 and an attached pin 61 with the locking element.
- the pin receptacle 60 engages in the groove 25 of the wing 3.
- the pin receptacle 60 is adapted to the shape of the groove 25.
- the pin 61 is preferably an eccentric mushroom head pin and its effective surfaces can be adjusted relative to the pin receptacle 60.
- a cover 62 covers the closure element 8 and leaves only the bay 54 free for engagement of the locking element 18.
- the closure element 8 consists of the base plate 35 and the cover plate 53, which accommodate and store the locking claw 33 and the locking lever 34 between them.
- the base plate 35 and cover plate 53 have aligned recesses 63, 64. These recesses 63, 64 serve to lock the cover 62.
- the axes 41, 52 with the sleeves 42 are provided with countersinks 65 which receive the head of a fastening screw.
- the countersinks are preferably attached to both ends of the axles, so that the closure element can be mounted in different positions.
- the three possible positions of the electromechanical actuator 19 are shown schematically, which consists of the motor 66 of the spindle 67 and the spindle nut 68.
- the closure elements 8 are in an unlocked position.
- the force transmission element 15 is a cable 16 that can only transmit tensile forces.
- the cable 16 is tensioned to the right in the figure and, aided by a free space or a guide 85 arranged in the folding groove 12, the cable pull throws a wave 86 in the folding groove 12 in the direction away from the closure element 8
- the cable 16 is displaced by the travel 79.
- the cable pull 16 is tensioned in an opposite direction.
- the cable pull 16 now throws a wave 87.
- the spring 57 of the closure elements 8 is corresponding Figs. 9 and 10 tensioned and the wing 3 is locked.
- the end of the single cable 16 reaching towards the control means 30 and the ventilation duct 28 causes the ventilation flap 78 to open and the ventilation duct 28 to be released.
- the normal position of the drive is shown in c).
- the ventilation flap 78 is closed and the closure elements 8 are activated.
- the emergency release 20 rests on a driver 88 of the cable 16 and, if necessary, can shift this together with the cable 16 to the right in the illustration and effect an unlocking. That in the Fig. 16
- the exemplary embodiment shown requires only a single cable pull 16, which only partially wraps around the frame and is tensioned by the functional members in the form of the closure elements 8 and the control means 30.
- the exemplary embodiment shown is a simplified embodiment of the one shown in the Fig. 15 the situation presented.
- Each cable pull 16 has a driver 88 at the end and at least one on the emergency release 20.
- the drivers 88 lie in the locking position of the wing 3 according to illustration c) on both sides of the driver 89 of the spindle nut 68 located in the starting position 71. If the motor 66 is activated and the driver 89 is moved to the left in accordance with position b), only the cable 16, which extends to the adjusting device 30 with the ventilation flap 78, is subjected to tension and the ventilation flap 78 is opened.
- the cable 16, which extends to the left to the closure elements 8, is not moved and the driver 89 slides along this cable 16. If the motor 66 is driven in the opposite direction, as shown in illustration a), then the closure elements 8 are unlocked and the cable 16 in the direction of the ventilation flap 78 remains in its position without being moved.
- FIG. 18 The illustrated view of a window 1 according to the window system has two ventilation duct openings 81 into which the ventilation duct 28 opens. Weather/insect protection grilles 82 cover this. Inside the room is accordingly Fig. 19 , the one View of the window Fig. 18 shows from the inside, only a partial interruption 83 of the frame 2 can be seen.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Description
Die Erfindung betrifft ein Fenster- oder Türsystem für Gebäude nach dem Oberbegriff des Anspruchs 1.The invention relates to a window or door system for buildings according to the preamble of
Aus der
Nachteilig dabei ist es, dass jede Schließstelle an einem mit einem solchen Verschluss ausgestattetem Fenster mit mehreren dieser Verschlüsse versehen werden muss, um den Anforderungen hinsichtlich Dichtheit und Sicherheit zu entsprechen. Neben den damit verbundenen Kosten für jeden Motor ist auch die notwendige Verbindung aller Motoren vorzusehen.The disadvantage here is that each locking point on a window equipped with such a lock must be provided with several of these locks in order to meet the requirements with regard to tightness and security. In addition to the associated costs for each motor, the necessary connection of all motors must also be provided.
Aus der
Die
Der Erfindung liegt daher die Aufgabe zugrunde ein vereinfachtes und leicht zu bedienendes Fenstersystem bereitzustellen, welches kostengünstig herstellbar ist und eine sichere Verriegelung gewährleistet.The invention is therefore based on the object of providing a simplified and easy-to-use window system, which can be produced inexpensively and ensures secure locking.
Zur Lösung dieser Aufgabe ist bei einem gattungsgemäßen Fenstersystem vorgesehen, dass das Riegelelement ein passiver feststehender Zapfen ist, der mit einer Zapfenaufnahme in einer Nut des Isolierstegs einer Stufenglasscheibe angeordnet ist. Dies gestattet es, ein wirksames und kräfteübertragendes Verschlusselement an einem weitgehend aus Glas bestehenden Flügel anzubringen und die Mechanik auf kleinem Raum am Rahmen anzuordnen.To solve this problem, in a window system of this type it is provided that the locking element is a passive, fixed pin, which is arranged with a pin receptacle in a groove of the insulating web of a stepped glass pane. This makes it possible to attach an effective and force-transmitting closure element to a sash made largely of glass and to arrange the mechanics in a small space on the frame.
Eine besonders einfache Ausgestaltung sieht vor, dass das Kraftübertragungselement ein Seilzug ist. Damit reduziert sich der Materialaufwand beträchtlich.A particularly simple embodiment provides that the force transmission element is a cable pull. This significantly reduces the cost of materials.
Um einen umlaufenden glatten und leicht zu reinigenden Falz zu erreichen, kann der Rahmen zur Rauminnenseite offene Taschen zur Aufnahme der Verschlusselemente aufweisen. Diese Ausgestaltung ist insbesondere dann zweckmäßig, wenn der Rahmen aus einem Vollwerkstoff hergestellt ist.In order to achieve a circumferential, smooth and easy-to-clean fold, the frame can have pockets that are open to the inside of the room to accommodate the closure elements. This configuration is particularly useful if the frame is made of a solid material.
Wird der Rahmen hingegen aus Hohlprofilstäben zusammengesetzt, kann vorteilhaft vorgesehen werden, dass die Verschlusselemente auf der Falzfläche des Rahmens angebracht sind und zwischen den Verschlusselementen und jedem weiteren Verschlusselement oder einer Rahmenecke ein Füllprofil angeordnet ist. Es wird durch das Füllprofil ein glatter Falz erreicht.If, on the other hand, the frame is composed of hollow profile bars, it can advantageously be provided that the closure elements are attached to the rebate surface of the frame and a filling profile is arranged between the closure elements and each further closure element or a frame corner. The filling profile creates a smooth fold.
Um das Kraftübertragungselement geschützt und unauffällig am Rahmen anzubringen ist vorgesehen, dass eine von der Rauminnenseite der Tasche abgewandte umlaufende Rahmennut vorgesehen ist, die das Kraftübertragungselement aufnimmt. Diese Rahmennut grenzt unmittelbar an die Verschlusselemente und erlaubt somit einen unmittelbaren Zugriff des Kraftübertragungselementes auf das Verschlusselement.In order to attach the force transmission element to the frame in a protected and inconspicuous manner, it is provided that a circumferential frame groove facing away from the inside of the pocket is provided, which accommodates the force transmission element. This frame groove borders directly on the closure elements and thus allows the force transmission element to have direct access to the closure element.
Wenn an jeder Rahmeninnenecke ein Umlenkelement vorgesehen ist, welches die Bewegung des Kraftübertragungselementes auf den benachbarten Rahmenschenkel überträgt, dann können die Verschlusselemente an jedem Rahmenholm gleichzeitig betätigt werden, sofern notwendig.If a deflection element is provided at each inside frame corner, which transfers the movement of the force transmission element to the adjacent frame leg, then the locking elements on each frame spar can be actuated simultaneously, if necessary.
Um eine motorische Entriegelung zu erreichen, reicht es nun aus, dass ein elektromechanischer Aktor an dem Kraftübertragungselement angreift und eine Entriegelungsbewegung des Kraftübertragungselementes bewirkt. Die Entriegelung benötigt nur wenig Kraft und einen geringen Stellweg, so dass der Aktor klein und kostengünstig hergestellt werden kann.In order to achieve a motorized unlocking, it is now sufficient for an electromechanical actuator to act on the force transmission element and cause an unlocking movement of the force transmission element. Unlocking requires only little force and a short travel distance, so that the actuator can be manufactured small and inexpensively.
Um bei einem Ausfall der Energieversorgung oder im Notfall eine Öffnung zu bewirken, kann an dem Rahmen ein auf das Kraftübertragungsmittel wirkendes manuell betätigbares Notentriegelungselement vorgesehen werden.In order to effect an opening in the event of a power supply failure or in an emergency, a manually operable emergency release element that acts on the force transmission means can be provided on the frame.
In den Figuren sind weitere vorteilhafte Ausgestaltungen dargestellt. Es zeigen:
- Fig. 1
- eine Übersichtsdarstellung eines Fensters aus dem Fenstersystem in geschlossenem Zustand, in einer räumlichen Darstellung,
- Fig. 2
- eine räumliche Darstellung einer Rahmenecke eines Fensters,
- Fig. 3
- eine Darstellung der Beschlagkomponenten ohne den Rahmen nach
Fig. 2 , - Fig. 4
- eine Beschlagsübersicht des Rahmenbeschlags mit angedeuteten Riegelelementen des Flügels.
- Fig. 5
- einen Vertikalschnitt durch ein Fenster,
- Fig. 6
- ein Umlenkungselement des Beschlags,
- Fig. 7
- eine Draufsicht ohne Deckplatte eines Verschlusselementes in entsperrtem Zustand mit angedeutetem Riegelelement,
- Fig. 8
- das Verschlusselement nach
Fig. 7 in einer Draufsicht, - Fig. 9
- eine Draufsicht eines Verschlusselementes ohne Deckplatte in einer Sperrstellung mit angedeutetem Riegelelement,
- Fig. 10
- das Verschlusselement nach
Fig. 9 in einer Draufsicht, - Fig. 11
- eine Draufsicht eines Verschlusselementes ohne Deckplatte in einer Freigabebetätigung mit angedeutetem Riegelelement,
- Fig. 12
- das Verschlusselement nach
Fig. 11 in einer Draufsicht, - Fig. 13
- das Verschlusselement in einer räumlichen Darstellung mit dem Riegelelement,
- Fig. 14
- das Verschlusselement entsprechend
Fig. 13 ohne Riegelelement und Abdeckung, - Fig. 15
- eine schematisierte Darstellung einer motorischen Entriegelungsvorrichtung für das Fenstersystem,
- Fig. 16
- eine alternative motorische Entriegelungsvorrichtung zur
Fig. 15 , - Fig. 17
- Eine weitere Alternative zur
Fig.15 , - Fig. 18
- eine dreidimensionale Darstellung des oberen horizontalen Rahmen- und Flügelschenkels in einer räumlichen Ansicht von außen, und
- Fig. 19
- eine Darstellung entsprechend
Fig. 18 von innen.
- Fig. 1
- an overview representation of a window from the window system in the closed state, in a spatial representation,
- Fig. 2
- a spatial representation of a frame corner of a window,
- Fig. 3
- a representation of the fitting components without the frame
Fig. 2 , - Fig. 4
- a fittings overview of the frame fittings with indicated locking elements of the sash.
- Fig. 5
- a vertical section through a window,
- Fig. 6
- a deflection element of the fitting,
- Fig. 7
- a top view without a cover plate of a locking element in the unlocked state with an indicated locking element,
- Fig. 8
- the closure element
Fig. 7 in a top view, - Fig. 9
- a top view of a closure element without a cover plate in a locked position with an indicated locking element,
- Fig. 10
- the closure element
Fig. 9 in a top view, - Fig. 11
- a top view of a closure element without a cover plate in a release actuation with an indicated locking element,
- Fig. 12
- the closure element
Fig. 11 in a top view, - Fig. 13
- the closure element in a spatial representation with the locking element,
- Fig. 14
- the closure element accordingly
Fig. 13 without locking element and cover, - Fig. 15
- a schematic representation of a motorized unlocking device for the window system,
- Fig. 16
- an alternative motorized unlocking device
Fig. 15 , - Fig. 17
- Another alternative to
Fig.15 , - Fig. 18
- a three-dimensional representation of the upper horizontal frame and wing leg in a spatial view from the outside, and
- Fig. 19
- a representation accordingly
Fig. 18 from within.
Das in der
Die
Wie aus den
Dies ist in der
Die
Das Umlenkungselement 14 nach
In den
Die Riegelklaue 33 und der Sperrhebel 34 sind auf einer I-förmig angewinkelten Grundplatte 35 schwenkbar gelagert. Zwei von der Grundplatte 35 abgewinkelte Stege 36, 37 dienen als Anschläge für die Kante 38 der Riegelklaue 33 und den Nocken 39 des Sperrhebels 34.The locking
Die Riegelklaue 33 besitzt ein Riegelmaul 40 und ist um die Achse 41 schwenkbar. Die Achse 41 ist als Hülse 42 ausgebildet und wird bei der Befestigung am Rahmen 2 von einer Befestigungsschraube durchsetzt. Ein Arm 43 ragt über die Grundplatte 35 vor und ist mit einer Bohrung 44 versehen. Zwei annähernd orthogonal zueinander verlaufende Sperrkanten 45 und 46 weisen in Richtung des Sperrhebels 34. Eine quer zur Sperrkante 45 verlaufende Schräge 47 mündet in das Riegelmaul 40. Durch den Anschlag an dem Steg 36 verschwenkt die Riegelklaue 33 bis maximal in die dargestellte Lage. Der Sperrhebel ist als zweiarmiger Hebel ausgebildet und der erste Arm 48 endet in dem Nocken 39. Der zweite Arm 49 steht wie der Arm 43 über die Grundplatte 35 vor und weist hier die Bohrung 50 auf. Eine Nase 51 steht nahezu rechtwinklig von der Achse ab, welche den Arm 48 und den Arm 49 mit der Drehachse 52 verbinden. Auch die Achse 52 wird von einer Hülse 42 gebildet.The locking
Aus der
In der in den
Um die Entriegelung zu erreichen, ist wie in den
Entscheidend hierbei ist, dass der elektromechanische Aktor 19 dadurch nur geringe Kräfte aufbringen muss und auch nur in einer Richtung fährt. Für die Verriegelung ist die Betätigung des Aktors 19 nicht erforderlich. Der Aktor 19 kann, wie in
Es kann mit Vorteil auch vorgesehen werden, dass der Motor 66 ausgehend von der Ausgangslage 71 auch in die andere Richtung verfährt und dabei keine Bewegung des Kraftübertragungselementes 15 bewirkt sondern das Luftsteuerungsmittel 30 verstellt. Dies kann in einfacher Weise durch den Eingriff des Zapfens 70 an der Spindel 67 in zwei versetzt zueinander angeordnete Langlöcher 72, 73, einer Kopplungsvorrichtung 74 mit zwei kurzen Stangen 69 und 75 erfolgen. Die Langlöcher 72, 73 überschneiden sich nur in einem Endbereich in der Ausgangslage 71, in dem der Zapfen 70 in beide Langlöcher 72, 73 eingreift. Wird der Aktor 19 zur Entriegelung betätigt, dann nimmt er nur die Stange 69 mit, die für die Entriegelung mit dem Kraftübertragungselement 15 verbunden ist und durchfährt mit der anderen Stange 75 das versetzt liegende Langloch 72. Die Federn 57 der Verschlusselement 8 stellen über das Kraftübertragungselement 15 und die damit gekoppelte Stange 69 gegen einen Anschlag 76 zurück. Die zweite Stange 75 bleibt ohne Bewegung. Wird nun der Aktor 19 in die andere Richtung betrieben, nimmt dieser die zweite Stange 75 mit und durchläuft das Langloch 73 der Stange 69, die mit dem Kraftübertragungselement 15 verbunden ist und daher ohne Bewegung bleibt. Der Flügel 3 bleibt über die Verschlusselemente 8 verriegelt. Die Stange 75 wirkt über ein Übertragungsglied 77 auf eine hier schematisch angedeutete Lüftungsklappe 78, die Teil des Steuerungsmittels 30 ist, und öffnet diese. Der Lüftungskanal 28 wird freigegeben. Soll ausgehend von der betätigten Lüftungsstellung der Flügel 3 entriegelt werden, dann fährt der Aktor 19 in die Mittelstellung. Die Lüftungsklappe 28 wird über das Steuerungsmittel 30 geschlossen, beispielsweise durch einen Stellweg 79. Um dann die Entriegelung zu bewirken und das Öffnen des Flügels zu bewirken verfährt der Aktor 19 den Zapfen70, wie vorstehend bereits beschrieben.It can also advantageously be provided that the
Ein vorteilhaftes Verfahren zum Betrieb eines Fenstersystems sieht daher vor, dass das Fenstersystem einen den Flügel 3 beim Schließen selbstständig verriegelndes Riegelsystem, bestehend aus einem Verschlusselement 8 und einem Riegelelement 18 aufweist und das Verschlusselement 8 einen Sperrhebel 34 hat, der mittels eines Kraftübertragungselements 15 aus einer Sperrstellung in eine Freigabestellung gelangen kann, wobei das Kraftübertragungselement 15 mittels eines elektrischen Aktors 19 ausgehend von einer ersten Stellung nur in eine Richtung kraftbeaufschlagt wird.An advantageous method for operating a window system therefore provides that the window system has a locking system which automatically locks the
Dabei kann mit Vorteil auch vorgesehen werden, dass dem Stellweg 80 des Aktors 19, den dieser zu Entriegelung verfährt, ein zweiter Stellweg 79 in entgegengesetzter Richtung gegenüberliegt, der das Kraftübertragungselement 15 nicht bewegt und auf diesem zweiten Stellweg 79 eine verdeckt zwischen Flügel 3 und Rahmen 2 angebrachte Lüftungsvorrichtung betätigt wird. Die Lüftungsvorrichtung weist dabei die an sich bekannte Lüftungsklappe 78 auf, welche den Freiraum zwischen Flügel 3 und Rahmen 2 abdichtet oder freigibt, so dass der Lüftungskanal 28 zwischen der Gebäudeaußenseite und der Gebäudeinnenseite freigegeben oder gesperrt wird. Geeignete Steuerungsmittel 30 für das Sperren oder Freigeben des Lüftungskanals 28 sind in vielfältigen Ausgestaltungen bereits bekannt geworden und diesbezüglich sollen hier die
Die
Aus der
In der
Das in der
Die in der
- 11
- FensterWindow
- 22
- RahmenFrame
- 33
- Flügelwing
- 44
- AufsatzrahmenAttachment frame
- 55
- RahmeninneneckeInside frame corner
- 66
- Falzfold
- 77
- TascheBag
- 88th
- VerschlusselementClosure element
- 99
- Stirnflächeface
- 1010
- RauminnenseiteInside of the room
- 1111
- Rückseiteback
- 1212
- Falznutrebate groove
- 1313
- AbdeckschieneCover rail
- 1414
- UmlenkelementDeflection element
- 1515
- KraftübertragungselementPower transmission element
- 1616
- Seilzugpulley
- 1717
- VerriegelungssystemLocking system
- 1818
- RiegelelementLocking element
- 1919
- Elektromechanischer AktorElectromechanical actuator
- 2020
- Not-EntriegelungsmodulEmergency unlocking module
- 2121
- Scheibedisc
- 2222
- Scheibedisc
- 2323
- IsolierstegInsulating bridge
- 2424
- Falzfold
- 2525
- NutNut
- 2626
- BauraumInstallation space
- 2727
- Rahmenschenkelframe leg
- 2828
- Lüftungskanalventilation duct
- 2929
- GebäudeaußenseiteBuilding exterior
- 3030
- Steuerungsmittelmeans of control
- 3131
- Umlenkrollepulley
- 3232
- NutNut
- 3333
- RiegelklaueLatch claw
- 3434
- SperrhebelLocking lever
- 3535
- Grundplattebase plate
- 3636
- Stegweb
- 3737
- Stegweb
- 3838
- KanteEdge
- 3939
- Nockencam
- 4040
- RiegelmaulLocking mouth
- 4141
- Achseaxis
- 4242
- Hülsesleeve
- 4343
- Armpoor
- 4444
- Bohrungdrilling
- 4545
- SperrkanteBarrier edge
- 4646
- SperrkanteBarrier edge
- 4747
- SchrägeOblique
- 4848
- Armpoor
- 4949
- Armpoor
- 5050
- Bohrungdrilling
- 5151
- NaseNose
- 5252
- Achseaxis
- 5353
- DeckplatteCover plate
- 5454
- Buchtbay
- 5555
- KanteEdge
- 5656
- Lippelip
- 5757
- FederFeather
- 6060
- Zapfenaufnahmepin holder
- 6161
- ZapfenCones
- 6262
- Abdeckungcover
- 6363
- Ausnehmungrecess
- 6464
- Ausnehmungrecess
- 6565
- Senkungensubsidence
- 6666
- Motorengine
- 6767
- Spindelspindle
- 6868
- Spindelmutterspindle nut
- 6969
- Stangepole
- 7070
- ZapfenCones
- 7171
- AusgangslageInitial situation
- 7272
- LanglochLong hole
- 7373
- LanglochLong hole
- 7474
- KopplungsvorrichtungCoupling device
- 7575
- Stangepole
- 7676
- Anschlagattack
- 7777
- Übertragungsgliedtransmission link
- 7878
- LüftungsklappeVentilation flap
- 7979
- Stellwegtravel
- 8080
- Stellwegtravel
- 8181
- LüftungskanaldurchbrechungenVentilation duct openings
- 8282
- Wetter-/InsektenschutzgitterWeather/insect protection grille
- 8383
- Unterbrechunginterruption
- 8585
- Führungguide
- 8686
- WelleWave
- 8787
- WelleWave
- 8888
- Mitnehmertaker
- 8989
- Mitnehmertaker
Claims (7)
- A window or door system for a building having a frame (2) and a casement (3) pivotably mounted thereon, wherein the casement (3) can be fixed to the frame (2) by means of at least two locking systems, wherein each locking system consists of a locking element (18) and a closing element (8), wherein the locking element (18) comprises a fixed pin, which, upon a closing movement of the casement (3), is transferred from a release position into a blocked position of the same by the closing element (8), wherein the closing element (8) has at least one blocking device and one releasing device, wherein each locking system is connected with each other locking system via a force transmission element (15), which actuates the releasing device,
characterized in that
the locking element (18) is a passive fixed pin (61) arranged with a pin mount (60) in a groove (25) of the insulating web (23) of a stepped glass pane (21, 22). - The window or door system for a building according to claim 1,
characterized in that
the force transmission element (15) is a circumferential cable pull (16). - The window or door system for a building according to claims 1 or 2,
characterized in that
the frame (2) has pockets (7) open towards the room's interior for receiving the closing elements (8). - The window or door system according to claims 1 or 2,
characterized in that
the closing elements (8) are attached at the rebate (6) of the frame (2) and a filling profile is arranged between the closing elements (8) and each further closing element (8) or an inner frame corner (5). - The window or door system for a building according to claim 3,
characterized in that
a circumferential rebate groove (12) for receiving the force transmission element (15) is provided at the rear (11) of the pocket (7) facing away from the room's interior (10). - The window or door system for a building according to claims 4 or 5,
characterized in that
an electro-mechanical actuator (19) acts on the force transmission element (15) and effects an unlocking movement of the closing element (8). - The window or door system according to claim 1,
characterized in that
a manually actuatable emergency unlocking element acting on the force transmission element (15) is provided at the frame (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202019106374.2U DE202019106374U1 (en) | 2019-11-15 | 2019-11-15 | Door or window system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3822437A1 EP3822437A1 (en) | 2021-05-19 |
EP3822437B1 true EP3822437B1 (en) | 2024-02-21 |
Family
ID=69148878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20205832.7A Active EP3822437B1 (en) | 2019-11-15 | 2020-11-05 | Window or door system |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3822437B1 (en) |
DE (1) | DE202019106374U1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3127248A1 (en) * | 2019-02-01 | 2020-08-06 | Christian Guillemette | Multipoint door lock system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4807914A (en) * | 1986-08-18 | 1989-02-28 | W & F Manufacturing, Inc. | Window lock assembly |
FR2683579B1 (en) * | 1991-11-12 | 1994-02-04 | Chauvat Sofranq | ARRANGEMENT FOR LOCKING A MOBILE MEMBER FOR CLOSING AN OPENING, SUCH AS A DOOR. |
DE19902382C1 (en) | 1999-01-21 | 2000-07-06 | Siegenia Frank Kg | Window or door with arch and pane or panel frames has sealed chamber between arch and pane or panel frame sealed by at least one seal, frames being lockable or unlockable by drive bar fitting |
DE102006015870A1 (en) | 2006-04-05 | 2007-10-11 | GM Global Technology Operations, Inc., Detroit | Haubenschloss |
DE202010003984U1 (en) | 2010-03-23 | 2010-07-22 | Siegenia-Aubi Kg | Ventilation device for rooms |
DE202011109115U1 (en) | 2011-12-15 | 2012-01-31 | Siegenia-Aubi Kg | Ventilation device for a window or a door |
US9790716B2 (en) * | 2014-10-16 | 2017-10-17 | Amesbury Group, Inc. | Opposed hook sliding door lock |
DE102015112256A1 (en) | 2015-07-28 | 2017-02-02 | Maco Technologie Gmbh | Closure for a window, a door or the like |
-
2019
- 2019-11-15 DE DE202019106374.2U patent/DE202019106374U1/en active Active
-
2020
- 2020-11-05 EP EP20205832.7A patent/EP3822437B1/en active Active
Also Published As
Publication number | Publication date |
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DE202019106374U1 (en) | 2019-12-20 |
EP3822437A1 (en) | 2021-05-19 |
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