EP2243905A1 - Öffnungs- und Schliessvorrichtung für den Flügel einer Tür oder eines Fensters - Google Patents

Öffnungs- und Schliessvorrichtung für den Flügel einer Tür oder eines Fensters Download PDF

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Publication number
EP2243905A1
EP2243905A1 EP10160685A EP10160685A EP2243905A1 EP 2243905 A1 EP2243905 A1 EP 2243905A1 EP 10160685 A EP10160685 A EP 10160685A EP 10160685 A EP10160685 A EP 10160685A EP 2243905 A1 EP2243905 A1 EP 2243905A1
Authority
EP
European Patent Office
Prior art keywords
axis
door
handle
rotation
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.)
Withdrawn
Application number
EP10160685A
Other languages
English (en)
French (fr)
Inventor
Lamnouar Saad
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2243905A1 publication Critical patent/EP2243905A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/0053—Handles or handle attachments facilitating operation, e.g. by children or burdened persons

Definitions

  • the invention relates to an arrangement for opening and closing the leaf of a door or a window, of the type comprising a lock mechanism associated with the leaf and movable between an open and closed position of the leaf by driving in. rotation of an axis via a handle.
  • Arrangements of this type which are known, have the disadvantage that the handles, including the door handles are arranged, for example with respect to the re-entrant angle of the wall, so that they are not easily prehensile and maneuverable by people having difficulty grasping and making a gesture of rotation of the wrist, in particular by a disabled person sitting in a wheelchair.
  • the object of the invention is to propose an arrangement which overcomes this disadvantage.
  • the arrangement according to the invention is characterized in that it comprises a device for moving the handle from its location on this axis to a location on the leaf, separated from the axis, where the handle is easily prehensile and manoeuvrable.
  • the arrangement is characterized in that the axis of which the remote handle is integral in rotation is rotatably mounted on the door and is connected to the axis of the lock via a connecting device solidarisant in rotation the two axes.
  • the arrangement is characterized in that the mechanism for securing the two axes in rotation comprises two pivoting lever members, each integral in rotation with an axis or at the other end of which is articulated a link, so that the two lever members and the connecting rod form a deformable parallelogram.
  • the arrangement is characterized in that return spring is intended to recall the parallelogram mechanism in the stable position of closing the door.
  • the arrangement is characterized in that the offset device comprises an elongated housing housing at one end the outgoing end of the axis of the lock and at the at the other end, the receiving axis of the remote handle, the two axes being integral in rotation.
  • the arrangement is characterized in that the axis can be provided on one side of the door for the offset of a handle or through the door for the offset of a handle disposed of the other side of the door, which will be secured to the outgoing end on this side of the axis.
  • the figure 1 shows a door 1 which comprises, in a manner known per se, a lock 2 of standard type. This lock is placed in the thickness of the door in a recess formed in it from the slice 3 thereof. This lock is represented only the bolt 5 and a locking element 6, which are movable between a withdrawn position in the lock and a position in which they emerge from the slice face 3 to engage in complementary recesses (no represented), practiced in the frame structure 7 of the door. The figure still shows in 9 a wall extending perpendicularly to the frame structure 7, at a distance from the wafer 3 of the door.
  • the bolt is movable between its closed door exit position and its withdrawn position in which the door can be opened, by rotation of an axis 8 of the lock by means of a transmission device which does not need to be described.
  • the rotation of the axis 8 is caused, in known arrangements, by a handle such as the handle 10 shown on the figure 2 which is mounted on the outgoing end of the door panel of the shaft 8, integrally in rotation.
  • another handle 10 is mounted on the end 11 of the axis 8, which comes out of the other side of the door panel. But, as is apparent from the figure 1 this handle would be placed too close to the wall 7 ', which would make access to the handle and its handling problematic for example for disabled people sitting in a wheelchair.
  • the invention proposes a device 13 of offset of the handle causing problem, from its location on the end 11 of the axis 8 to another location on the door, which is spaced from the end of axis 11 so that the remote handle is easily grippable and manoeuvrable in "standing" position as sitting , including by a person who has difficulty grasping and rotating the wrist.
  • the offset device carries the reference 13 and the remote handle reference 15. It is noted that this handle 15 is mounted to rotate with an axis 17 of square cross section advantageously identical to the end 11 of the axis 8.
  • the offset device 13 comprises, in accordance with the figures 3 a base plate 19 of elongated shape, of constant width and with rounded ends, which is intended to be applied by one face to the panel of the door 1, and a second plate 21 of the same shape, if appropriate provided with a peripheral flange 22 configured so as to form with the first plate 19 a closed casing which encloses the mechanism 25 for joining the two shafts in rotation by transmitting the rotational movement of the spaced shaft 17 at the end of the axis 8
  • the two plates 19 and 21 are held at their appropriate distance by spacing sleeves 27 which are fixed on the internal face of one of the two plates, in the example shown on the face 28 of the plate. plate 19.
  • Each plate 19, 21 has at each of its ends a circular hole 30 for receiving a bearing part 31 for housing the square-section axes 8 and 17.
  • these plates rs have a cylindrical outer surface 32 and a passage 33 of square cross-section complementary to the axis section to ensure the rotational connection of the axis and the bearing part.
  • the two plates 19, 21 can be fixed to one another by any appropriate means known, preferably by means of screws 35 passing through the plate 21 and engaging in some of the spacer sleeves 27 which then have a suitable internal thread.
  • the plate 21 comprises, in its part situated between the two orifices 30 for the passage of the pins 8, 12, holes 34 for the passage of screws for fixing the plate 21 to the plate 28, the screws 35 engaging in corresponding spacer sleeves 27 with internal threading.
  • the plate 21 further comprises, disposed on either side of each through-hole 30, two longer screwthread holes 37, which each pass through a corresponding spacing sleeve of the plate 28 to screw into the door panel.
  • the offset device 13 of the handle from the axis 8 of the lock to the axis 17 essentially comprises, integral in rotation with each axis, a pair of levers 38.
  • the two pairs of levers are connected by a link 40 which is articulated to the free ends 41 therebetween pairs of levers 38.
  • a spacer washer 42 is interposed between the two levers .
  • the rotary connection of the square axes 8 and 17 of the levers is done by means of a bore 43 square in the end 44 opposite the end 41 of articulation to the rod 40, which is complementary to the cross section. of the axis of which this lever must be integral in rotation.
  • the levers 38 of a pair, mounted on the axis 8 are oriented parallel to the levers 38 of the pair mounted on the axis 17, while being integral in rotation with their axis respectively 8 and 17.
  • any rotation of the axis 17 produced by actuation of the lever 15 is transmitted, synchronously, to the axis 8 and thus controls the movement of the bolt 5 opening and closing the door 1, in accordance with the figure 4 .
  • a spring 46 whose one end is fixed at 47 to the plates 21, 28 while the other end 48 is fixed to the hinge end 41 of the pair of levers 41 mounted on the axis 12.
  • the spring 46 is a return spring of the offset device in the closed position of the door, that is to say in which the bolt 5 is out and engaged in the keeper of the frame structure of the door.
  • the spring returns the levers 38 and the axis which they are integral in rotation in the mounting position of the arrangement on the axis of the lock, without requiring adjustments.
  • the assembly formed by the two plates 21 and 28 and the mechanism for securing in rotation the two axes 8 and 12 in the form of a parallelogram, enclosed between the two plates, can be covered with a casing, if necessary, hubcap 50, of shape corresponding to the plates 21 and 28, and provided with a flange 51 may extend to the door panel.
  • This casing can be made of plastic and fixed in any appropriate manner, for example by snapping, on the assembly formed by the two plates 21 and 28.
  • the invention allows the offset of the actuating handle of the lock of the door, horizontally, to distance the handle for example from a wall that may hinder free access to the normal handle of the lock or, vertically in height or down, to allow or prevent for example that children can have access to the handle.

Landscapes

  • Extensible Doors And Revolving Doors (AREA)
  • Lock And Its Accessories (AREA)
EP10160685A 2009-04-23 2010-04-22 Öffnungs- und Schliessvorrichtung für den Flügel einer Tür oder eines Fensters Withdrawn EP2243905A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0952663A FR2944824A1 (fr) 2009-04-23 2009-04-23 Agencement d'ouverture et de fermeture du ventail d'une porte ou d'une fenetre

Publications (1)

Publication Number Publication Date
EP2243905A1 true EP2243905A1 (de) 2010-10-27

Family

ID=41131597

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10160685A Withdrawn EP2243905A1 (de) 2009-04-23 2010-04-22 Öffnungs- und Schliessvorrichtung für den Flügel einer Tür oder eines Fensters

Country Status (2)

Country Link
EP (1) EP2243905A1 (de)
FR (1) FR2944824A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2466044A3 (de) * 2010-12-17 2014-08-06 BKS GmbH Schließeinrichtung
CN114233106A (zh) * 2021-12-30 2022-03-25 无锡斐冠工业设备有限公司 一种主动防御型防撬门锁
US20230374823A1 (en) * 2022-05-23 2023-11-23 Kason Industries, Inc. Vehicle latch assembly for slinding door

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862750A (en) * 1956-03-05 1958-12-02 Robert M Minke Door latch operating mechanism
US2928690A (en) * 1957-07-22 1960-03-15 Wayne F Larson Door opener
FR2239894A5 (en) * 1973-07-30 1975-02-28 Bezault Sa Offset mechanism for door handles - uses three intermeshing cogs so handle may be moved from door edge
DE10162465A1 (de) * 2001-03-15 2003-03-06 Andreas Seipel Türbeschlag oder dergleichen
DE10313711A1 (de) * 2003-03-27 2004-10-14 Steinmetz, Jürgen, Dipl.-Ing. Architekt Türdrückerschild für die Aufnahme eines zusätzlichen Türdrückerlochteils
FR2866667A1 (fr) * 2004-02-23 2005-08-26 Der Mye David Harry Van Dispositif qui selon les cas, permet de rehausser ou d'abaisser une poignee de porte
EP1889990A2 (de) * 2006-08-16 2008-02-20 DORMA GmbH + Co. KG Beschlag für eine Tür oder Fenster

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862750A (en) * 1956-03-05 1958-12-02 Robert M Minke Door latch operating mechanism
US2928690A (en) * 1957-07-22 1960-03-15 Wayne F Larson Door opener
FR2239894A5 (en) * 1973-07-30 1975-02-28 Bezault Sa Offset mechanism for door handles - uses three intermeshing cogs so handle may be moved from door edge
DE10162465A1 (de) * 2001-03-15 2003-03-06 Andreas Seipel Türbeschlag oder dergleichen
DE10313711A1 (de) * 2003-03-27 2004-10-14 Steinmetz, Jürgen, Dipl.-Ing. Architekt Türdrückerschild für die Aufnahme eines zusätzlichen Türdrückerlochteils
FR2866667A1 (fr) * 2004-02-23 2005-08-26 Der Mye David Harry Van Dispositif qui selon les cas, permet de rehausser ou d'abaisser une poignee de porte
EP1889990A2 (de) * 2006-08-16 2008-02-20 DORMA GmbH + Co. KG Beschlag für eine Tür oder Fenster

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2466044A3 (de) * 2010-12-17 2014-08-06 BKS GmbH Schließeinrichtung
CN114233106A (zh) * 2021-12-30 2022-03-25 无锡斐冠工业设备有限公司 一种主动防御型防撬门锁
CN114233106B (zh) * 2021-12-30 2024-08-16 无锡斐冠工业设备有限公司 一种主动防御型防撬门锁
US20230374823A1 (en) * 2022-05-23 2023-11-23 Kason Industries, Inc. Vehicle latch assembly for slinding door

Also Published As

Publication number Publication date
FR2944824A1 (fr) 2010-10-29

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