EP3705666C0 - Lock for a fire-proof door - Google Patents

Lock for a fire-proof door

Info

Publication number
EP3705666C0
EP3705666C0 EP19161054.2A EP19161054A EP3705666C0 EP 3705666 C0 EP3705666 C0 EP 3705666C0 EP 19161054 A EP19161054 A EP 19161054A EP 3705666 C0 EP3705666 C0 EP 3705666C0
Authority
EP
European Patent Office
Prior art keywords
fire
lock
proof door
proof
door
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
EP19161054.2A
Other languages
German (de)
French (fr)
Other versions
EP3705666A1 (en
EP3705666B1 (en
Inventor
Bernd Gehrmann
Martin Boekhoff
Kai Kapanski
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.)
Dormakaba Deutschland GmbH
Original Assignee
Dormakaba Deutschland GmbH
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 Dormakaba Deutschland GmbH filed Critical Dormakaba Deutschland GmbH
Priority to EP19161054.2A priority Critical patent/EP3705666B1/en
Publication of EP3705666A1 publication Critical patent/EP3705666A1/en
Application granted granted Critical
Publication of EP3705666C0 publication Critical patent/EP3705666C0/en
Publication of EP3705666B1 publication Critical patent/EP3705666B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B43/00—Time locks
    • E05B43/005—Timer devices controlling electrically operated locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B59/00—Locks with latches separate from the lock-bolts or with a plurality of latches or lock-bolts
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0057—Feeding
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0067—Monitoring
    • E05B2047/0069—Monitoring bolt position
    • 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
    • E05B2047/0094—Mechanical aspects of remotely controlled locks
    • 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
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • E05B2063/207—Automatic deadlocking
    • 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
    • E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E05B63/143—Arrangement of several locks, e.g. in parallel or series, on one or more wings
    • 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
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/185—Preventing actuation of a bolt when the wing is open
    • 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
EP19161054.2A 2019-03-06 2019-03-06 Lock for a fire-proof door Active EP3705666B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19161054.2A EP3705666B1 (en) 2019-03-06 2019-03-06 Lock for a fire-proof door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19161054.2A EP3705666B1 (en) 2019-03-06 2019-03-06 Lock for a fire-proof door

Publications (3)

Publication Number Publication Date
EP3705666A1 EP3705666A1 (en) 2020-09-09
EP3705666C0 true EP3705666C0 (en) 2023-12-27
EP3705666B1 EP3705666B1 (en) 2023-12-27

Family

ID=65717912

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19161054.2A Active EP3705666B1 (en) 2019-03-06 2019-03-06 Lock for a fire-proof door

Country Status (1)

Country Link
EP (1) EP3705666B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2671577B1 (en) * 1991-01-16 1993-03-19 Sagelec Sarl DEVICE FOR LOCKING A DOOR OF A SANITARY CELL.
DE102007012614A1 (en) * 2007-03-13 2008-09-18 Dorma Gmbh + Co. Kg panic lock
EP2387010A1 (en) * 2010-05-12 2011-11-16 ASSA ABLOY Sicherheitstechnik GmbH Evacuation door securing device
US10100556B2 (en) * 2014-09-02 2018-10-16 Rudolf King Door and home security system and method

Also Published As

Publication number Publication date
EP3705666A1 (en) 2020-09-09
EP3705666B1 (en) 2023-12-27

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