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EP0509128B1 - Anrtriebsvorrichtung für eine Tür - Google Patents

Anrtriebsvorrichtung für eine Tür Download PDF

Info

Publication number
EP0509128B1
EP0509128B1 EP91109230A EP91109230A EP0509128B1 EP 0509128 B1 EP0509128 B1 EP 0509128B1 EP 91109230 A EP91109230 A EP 91109230A EP 91109230 A EP91109230 A EP 91109230A EP 0509128 B1 EP0509128 B1 EP 0509128B1
Authority
EP
European Patent Office
Prior art keywords
door
closure
coupling member
arm
lever
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.)
Expired - Lifetime
Application number
EP91109230A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0509128A1 (de
Inventor
Jörg Dipl.-Ing. Rothaupt (FH)
Stefan Dipl.-Ing. Hugel (Ba)
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.)
C Haushahn GmbH and Co
Original Assignee
C Haushahn GmbH and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by C Haushahn GmbH and Co filed Critical C Haushahn GmbH and Co
Publication of EP0509128A1 publication Critical patent/EP0509128A1/de
Application granted granted Critical
Publication of EP0509128B1 publication Critical patent/EP0509128B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders
    • E05Y2201/22—Locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Definitions

  • the invention relates to a sliding door and door operating device, comprising a drive device for a door with a driven belt or the like, a coupling member pivotally connected to the door and the belt and a blocking the pivoting movement of the coupling member relative to the door at least in its open position Latching device, on which an unlocking element acts in a releasing manner during the closing process of the door, the coupling member having a closure member which positions the door by a closure when the latching device is released.
  • a drive device has become known from German Patent Specification 1,162,718.
  • the coupling member is designed as a two-armed angle lever which, in the locked position, transmits the movement of a drive chain to the door, which enables the door to be opened and closed.
  • the object of the present invention is thus to provide a door lock which is simple to manufacture and space-saving in a drive device of the type mentioned at the outset.
  • the closure member pivots behind the closure in a plane parallel to the door plane and that the coupling member actuates a spreading sword designed as a parallelogram link and connected to the door.
  • the coupling member which until then has only transmitted the movement of the drive to the door via the parallelogram linkage, starts a pivoting movement, in the course of which the closure member of the coupling member is pivoted behind a closure, as a result of which the movement of the Door is locked against the closing direction.
  • the door is positioned in its closed position.
  • a simple door lock is thus created, which replaces the complicated locking mechanism, in particular the pivot axis driven by the angle lever, with the locking rollers of the previously known drive device.
  • a preferred embodiment of the invention is that the coupling member is a multi-armed angle lever, with a first arm having the locking member, a second arm with the door and the belt and a third arm with the parallelogram connected is.
  • the closure member is designed as a roller and is arranged at the free end of the first arm of the angle lever.
  • the closure has a concavely curved control curve for the closure member when viewed in the closing direction of the door. As a result, the locking member rolls on the cam during the smooth pivoting movement of the coupling member and causes the door to be tightened into its locked position.
  • control cam is part of a guide slot for the closure member.
  • the guide slot serves as a positive guide for the closure member, which on the one hand determines the pivoting movement of the coupling member and on the other hand the door can no longer be moved in the closing direction.
  • a further development of the invention provides that the latching device engages over the third arm of the angle lever in its effective position on its lever arm, which acts against the closing direction of the door.
  • the latching device is designed as a lever spring-loaded in the closing direction of the door, which is pivotally connected to the door at one end and has a bolt or the like at the other end for engaging over the third arm of the angle lever.
  • the unlocking member as a fixed Stop is formed, which comes into contact with the lever during the closing process. This creates a simple locking device that can be released when the door is closed.
  • a further preferred embodiment of the invention provides that the lever arm of the third arm, which extends from the pivot point of the coupling member to the lever, is designed as a stop for the spring-loaded lever.
  • the lever supports the lever arm and thus prevents the third arm and thus the angle lever from pivoting back against the closing direction of the door.
  • a further advantageous measure consists in that a support or the like which limits the pivoting movement of the coupling member against the closing direction of the door is arranged on the door. This support avoids pivoting of the coupling member when the door is opened, so that the movement of the drive is transmitted directly to the door.
  • a variant of the invention provides that the closure is pivotally mounted in its latching position between two stops in or out of the inlet region of the closure member.
  • the lock pivots as soon as the door is opened by hand and releases the lock member.
  • the swivel range of the closure is limited by the stops.
  • a further expedient measure is that the two stops are designed as sides of a fixed pin which is eccentrically bores arranged to the pivot point of the closure. This leads to a particularly simple design of the stops.
  • closure is designed as a spring-loaded snap member, the pivoting area of which extends beyond a dead center position. So that the closure is held by spring force in its two pivot end positions.
  • the drive 4 is attached to a door frame 5 assigned to the upper edge 1 of the door 2.
  • a belt 8 runs over a pulley 6 of the drive 4 and a deflection roller 7, to which an arm 9 of a coupling member 10 designed as an angle lever is connected.
  • the coupling member 10 is pivotally arranged on the door 2 and has two further arms 11 and 12.
  • a locking member 14 is arranged which, when the door 2 is closed and locked, engages behind a lock 15 attached to the door frame 5 and on a, seen in the closing direction 16 of the door 2, concave cam 17 of a guide slot 18 of the closure 15 abuts.
  • the latching device 22 consists of a lever 23 which is spring-loaded in the closing direction 16 of the door 2 and which has a free end 24 with it the door 2 is pivotally connected and has at its other free end 25 a bolt 26 for locking the free lever arm 21 of the arm 12 of the coupling member 10.
  • an unlocking member 27 which is fixed to the door frame 5 and is designed as a stop, bears against the lever 23.
  • a support 28 on the upper edge 1 of the door 2 serves to limit the pivoting movement of the Coupling member 10 counterclockwise.
  • Fig. 3 shows the locking device 22 as it rests on the arm 12 to stabilize the coupling member 10 when the door is opened emergency.
  • the arm 12 of the coupling member 10 rests on the one hand on the support 28 so that it can no longer be pivoted further counterclockwise, and on the other hand the latch 26 of the locking device 22 engages over the arm 12, whereby the Pivoting movement of the coupling member 10 in a clockwise direction with respect to the door 2 is blocked.
  • the coupling member 10 can transmit the movement of the driven belt 8 to the door 2 via the parallelogram link 19, so that the door 2 is closed.
  • the unlocking member 27 comes into contact with the lever 23 of the latching device 22 and pivots it when the door is closed further.
  • the angle lever 10 is released and the hitherto exclusively translatory movement of the same when the door was closed is now converted into a rotational movement about the pivot point 20.
  • the closure member 14 pivots into the guide slot 18 and positions the door 2 through its abutment on the control cam 17.
  • An opening of the locked door 2 is normally done by moving the belt 8 against the closing direction 16 and thus by pivoting the closure member 14 out Coupling member 10 possible from the closure 15.
  • the closure 15 is pivotally mounted about a pivot point 29 and has an eccentrically arranged bore 30 into which a stationary pin 31 projects. This has two approximately opposite sides 32, 33, which serve as stops for the closure 15. The side 32 abuts an edge 34 of the bore 30 assigned to the control slot 18, whereas the side 33 abuts the opposite edge 35 of the bore 30.
  • the closure 15 can be pivoted between these two stops, the end 36 of the guide slot 18 pointing in the opposite direction to the closing direction 16 lying in or outside the inlet region 37 of the closure member 14 in its latching position.
  • a bolt 38 which extends approximately parallel to the closing direction 16 and is connected to a spring 39 which acts approximately counter to the closing direction 16, is arranged on the closure 15.
  • the spring 39 is arranged with its free end 40 on a link 41, not shown.
  • the door 2 is pushed in the closing direction 16, as a result of which the locking member 14 in its unlocked position moves into the approximately vertical end 42 of the control slot 18 and presses against its outer edge 43.
  • the movement of the closure now takes place in the manner described above.
  • the pivoting range of the closure 15 is limited by the two stops 32, 33.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Hinges (AREA)
EP91109230A 1991-04-13 1991-06-06 Anrtriebsvorrichtung für eine Tür Expired - Lifetime EP0509128B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9104543U DE9104543U1 (de) 1991-04-13 1991-04-13 Antriebsvorrichtung für eine Tür
DE9104543U 1991-04-13

Publications (2)

Publication Number Publication Date
EP0509128A1 EP0509128A1 (de) 1992-10-21
EP0509128B1 true EP0509128B1 (de) 1994-07-27

Family

ID=6866294

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91109230A Expired - Lifetime EP0509128B1 (de) 1991-04-13 1991-06-06 Anrtriebsvorrichtung für eine Tür

Country Status (5)

Country Link
EP (1) EP0509128B1 (da)
AT (1) ATE109243T1 (da)
DE (2) DE9104543U1 (da)
DK (1) DK0509128T3 (da)
ES (1) ES2061113T3 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5927015A (en) * 1996-11-07 1999-07-27 Vapor Canada, Inc. Powered door drive system and lock
FR3062152B1 (fr) * 2017-01-23 2020-03-13 Somfy Activites Sa Fenetre coulissante pour un batiment, installation domotique comprenant une telle fenetre coulissante et procede de commande en fonctionnement d'un dispositif d'entrainement motorise d'une telle fenetre
FR3077087B1 (fr) * 2018-01-24 2021-10-29 Somfy Activites Sa Fenetre coulissante pour un batiment et installation domotique comprenant une telle fenetre coulissante
EP4353930A1 (de) * 2022-10-13 2024-04-17 Viktor Liberda System zur verschiebung und verriegelung eines schiebeelements

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1162718B (de) * 1959-09-18 1964-02-06 Otto Sterkel Holzindustrie Und Antriebsvorrichtung fuer einen waagerecht schiebbaren Tuerfluegel
US4035956A (en) * 1974-09-18 1977-07-19 Westinghouse Brake & Signal Co. Ltd. Driving and locking mechanisms

Also Published As

Publication number Publication date
ES2061113T3 (es) 1994-12-01
DE59102363D1 (de) 1994-09-01
DE9104543U1 (de) 1992-08-13
ATE109243T1 (de) 1994-08-15
DK0509128T3 (da) 1994-09-12
EP0509128A1 (de) 1992-10-21

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