DE3571852D1 - Secondary latch for a door locking device for burglary prevention doors - Google Patents

Secondary latch for a door locking device for burglary prevention doors

Info

Publication number
DE3571852D1
DE3571852D1 DE8585110989T DE3571852T DE3571852D1 DE 3571852 D1 DE3571852 D1 DE 3571852D1 DE 8585110989 T DE8585110989 T DE 8585110989T DE 3571852 T DE3571852 T DE 3571852T DE 3571852 D1 DE3571852 D1 DE 3571852D1
Authority
DE
Germany
Prior art keywords
locking
locking device
secondary latch
door locking
latch
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
Application number
DE8585110989T
Other languages
German (de)
Inventor
Thomas J Dipl Ing Hormann
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.)
Hoermann KG Freisen
Original Assignee
Hoermann KG Freisen
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 Hoermann KG Freisen filed Critical Hoermann KG Freisen
Priority to DE8585110989T priority Critical patent/DE3571852D1/en
Application granted granted Critical
Publication of DE3571852D1 publication Critical patent/DE3571852D1/en
Expired legal-status Critical Current

Links

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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • 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
    • E05B47/0603—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving rectilinearly
    • 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
    • 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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable

Abstract

1. Secondary latch (3) for a door locking device having a main latch (2) and one or more secondary latches for burglary prevention doors (1), the main latch (2) being connected to the or each secondary latch (3) by means of an actuating linkage (16), and a locking mechanism (20) is provided which cooperates, in the closed position, with a locking member (21) movable, between a locking position and a opening position, in the path of a latching mechanism which is movable between a locking position and a release position, characterised in that the latching mechanism includes a bolt member, and the locking mechanism (20) is remotely controllable, and comprises an electromagnet (22) having a movably guided armature (23) and being mounted on the housing (6, 7) of the secondary lock (3).
DE8585110989T 1984-09-07 1985-08-30 Secondary latch for a door locking device for burglary prevention doors Expired DE3571852D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585110989T DE3571852D1 (en) 1984-09-07 1985-08-30 Secondary latch for a door locking device for burglary prevention doors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3432981A DE3432981C2 (en) 1984-09-07 1984-09-07 Side lock of a lock device for burglar-resistant doors
DE8585110989T DE3571852D1 (en) 1984-09-07 1985-08-30 Secondary latch for a door locking device for burglary prevention doors

Publications (1)

Publication Number Publication Date
DE3571852D1 true DE3571852D1 (en) 1989-08-31

Family

ID=6244911

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3432981A Expired DE3432981C2 (en) 1984-09-07 1984-09-07 Side lock of a lock device for burglar-resistant doors
DE8585110989T Expired DE3571852D1 (en) 1984-09-07 1985-08-30 Secondary latch for a door locking device for burglary prevention doors

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3432981A Expired DE3432981C2 (en) 1984-09-07 1984-09-07 Side lock of a lock device for burglar-resistant doors

Country Status (3)

Country Link
EP (1) EP0173987B1 (en)
AT (1) ATE45003T1 (en)
DE (2) DE3432981C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621348B1 (en) * 1987-10-02 1994-03-11 Ferco Internal Usine Ferrures Ba ELECTRICAL LOCKING DEVICE FOR HARDWARE SUCH AS CREMONE OR CREMONE-LOCK
FR2679953B1 (en) * 1991-07-29 1993-11-05 Ferco Internal Usine Ferrures Ba HARDWARE FOR A DOOR, WINDOW OR THE LIKE COMPRISING A CREMONE OR A LOCKING CREMONE AND AN ELECTRICAL LOCKING DEVICE.
FR2772064A1 (en) * 1997-03-27 1999-06-11 Jean Andre Noel Massoulier Access door security system
GB9930304D0 (en) * 1999-12-22 2000-02-09 Mila Hardware Ltd Lock mechanism
DE20305649U1 (en) * 2003-04-02 2003-06-18 Gretsch Unitas Gmbh lock
US9062479B2 (en) 2012-08-23 2015-06-23 Brandt Wolf Remote-controlled security apparatus including a security bar
US8752870B2 (en) 2012-08-23 2014-06-17 Brandt Wolf Remote-controlled security bar
GB201715762D0 (en) * 2017-09-28 2017-11-15 Dedlok Ltd Improved door locking mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US199255A (en) * 1878-01-15 Improvement in electric locks
US3771339A (en) * 1972-01-24 1973-11-13 E Smith Protective apparatus for door locks employing latch-rods
US3872696A (en) * 1973-10-15 1975-03-25 Arthur V Geringer Combination lock and fail-safe latch for exit doors
IL51358A (en) * 1977-01-31 1979-07-25 Zvi Rochmann Door locking devices of the multiple bolt type

Also Published As

Publication number Publication date
DE3432981C2 (en) 1986-10-09
EP0173987B1 (en) 1989-07-26
EP0173987A1 (en) 1986-03-12
DE3432981A1 (en) 1986-03-20
ATE45003T1 (en) 1989-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee