EP0422739B1 - Entriegelungsvorrichtung für Riegel - Google Patents

Entriegelungsvorrichtung für Riegel Download PDF

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Publication number
EP0422739B1
EP0422739B1 EP90202680A EP90202680A EP0422739B1 EP 0422739 B1 EP0422739 B1 EP 0422739B1 EP 90202680 A EP90202680 A EP 90202680A EP 90202680 A EP90202680 A EP 90202680A EP 0422739 B1 EP0422739 B1 EP 0422739B1
Authority
EP
European Patent Office
Prior art keywords
door
armature
striking element
unlocking
sliding bar
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
EP90202680A
Other languages
English (en)
French (fr)
Other versions
EP0422739A1 (de
Inventor
Jacob Robert Alfred Huber
Erik Jan Huber
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 EP0422739A1 publication Critical patent/EP0422739A1/de
Application granted granted Critical
Publication of EP0422739B1 publication Critical patent/EP0422739B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • 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
    • E05B15/0093—Weight arrangements in locks; gravity activated lock parts

Definitions

  • the present invention relates to a device for unlocking a locking means, more in particular of a door, whereby the locking means is provided with a sliding bar or sliding pin, of which one end in the locked position has been introduced into a recess, more in particular arranged in a door frame or door sill.
  • the free side of the door supports a laterally displaceable edge element which mates with either an adjacent door or a door frame when the door is in its closed position.
  • the door may further have a bolt at the top of the door and a latch at the bottom of the door to lock the door to the door frame, and an operating handle is mechanically connected to the edge element to disengage it from its mating part and may simultaneously disengage the top bolt and bottom latch whereby the door can be opened. With this door the unlocking of the door takes place manually by pressing an actuating handle.
  • FR-A-2294302 discloses a door which is provided with conventional means for locking the door.
  • this conventional means for locking the door is unlocked by the personnel, but the door is then held in a locked position by means of a holding magnet provided at the door frame, which holds a bar mounted at the edge of the door.
  • the bar may hinge around a hinge point away from the magnet, whereby the door may be pushed open.
  • the unlocking device is characterized, in that this device is provided with a holding magnet by means of which an armature is held in a rest position, and which armature is connected to a striking element that co-operates with a projection mounted onto or connected to the sliding bar or sliding pin, and whereby the striking element in the rest position is spaced from the projection, such, that when the excitation of the magnet ceases to exist, the striking element is moved under weight and or spring force with a blow against the projection, thereby knocking the sliding bar or sliding pin out of its co-operating recess.
  • the invention provides a greater safety for the public, that in a panic situation will have to be able to open quickly the locking means through which it wants to move.
  • the armature and the striking element are mounted onto a hinged lever, whereby this hinged lever supports the armature on the one end and the striking element on the other end.
  • unlocking device is characterized in that a weight and/or a spring is mounted underneath the armature.
  • the end of the sliding bar or sliding pin 1 finds itself in the locked position of the locking means within the recess 2.
  • the unlocking device is provided with a holding magnet 3.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Fluid-Damping Devices (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Claims (4)

  1. Vorrichtung zum Aufschliessen eines Verschlussmittels, insbesondere einer Tür, wobei dieses Verschlussmittel eine verschiebbare Stange oder einen verschiebbaren Stift (1) aufweist, von der bzw. dem in einer Schliessposition ein Ende in eine Ausnehmung (2) eingreift, insbesondere eines Türrahmens oder einer Schwelle, dadurch gekennzeichnet, dass die Vorrichtung einen Haltemagnet (3) aufweist, durch den eine Armatur (4) in einer Ruheposition gehalten ist, und die Armatur (4) mit einem Schlagelement (5) verbunden ist, das mit einem Ansatz (6) zusammenarbeitet, der an der Stange damit verbunden ist, und in welcher Position das Schlagelement (5) im bestand zum Ansatz (6) angeordnet ist, derart, dass nach einer Aufhebung der Erregung des Magneten (3) das Schlagelement (5) durch ein Gewicht und/oder eine Federkraft schlagartig gegen den Ansatz (6) bewegt wird, wodurch die schiebbare Stange oder der schiebbare Stift (1) aus der Ausnehmung (2) herausgeklopft wird.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Armatur (4) und das Schlagelement (5) an einem schwenkbaren Hebel (8) angeordnet sind.
  3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass der schwenkbare Hebel (8) die Armatur (4) an einem Hebelende und das Schlagelement (5) am anderen Hebelende trägt.
  4. Vorrichtung nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass ein Gewicht (7) und/oder eine Feder unterhalb der Armatur angeordnet ist bzw. sind.
EP90202680A 1989-10-13 1990-10-10 Entriegelungsvorrichtung für Riegel Expired - Lifetime EP0422739B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8902541 1989-10-13
NL8902541A NL8902541A (nl) 1989-10-13 1989-10-13 Inrichting voor het ontgrendelen van een sluitorgaan.

Publications (2)

Publication Number Publication Date
EP0422739A1 EP0422739A1 (de) 1991-04-17
EP0422739B1 true EP0422739B1 (de) 1993-08-11

Family

ID=19855450

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90202680A Expired - Lifetime EP0422739B1 (de) 1989-10-13 1990-10-10 Entriegelungsvorrichtung für Riegel

Country Status (3)

Country Link
EP (1) EP0422739B1 (de)
DE (1) DE69002722D1 (de)
NL (1) NL8902541A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1032610C2 (nl) 2006-10-03 2008-04-04 Henri Peteri Beheer Bv Inrichting voor het afgeven van water met variabele temperaturen.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660940A (en) * 1970-03-04 1972-05-09 John B Tavano Panic door

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1347623A (en) * 1971-02-09 1974-02-27 Zanussi A Spa Industrie Device for locking and unlocking the door of a washing machine
SE388897B (sv) * 1974-12-12 1976-10-18 Telekontroll Ab Sekerhetslasanordning vid dorrar o d

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660940A (en) * 1970-03-04 1972-05-09 John B Tavano Panic door

Also Published As

Publication number Publication date
EP0422739A1 (de) 1991-04-17
NL8902541A (nl) 1991-05-01
DE69002722D1 (de) 1993-09-16

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