FR2664930B1 - - Google Patents

Info

Publication number
FR2664930B1
FR2664930B1 FR9009539A FR9009539A FR2664930B1 FR 2664930 B1 FR2664930 B1 FR 2664930B1 FR 9009539 A FR9009539 A FR 9009539A FR 9009539 A FR9009539 A FR 9009539A FR 2664930 B1 FR2664930 B1 FR 2664930B1
Authority
FR
France
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 - Fee Related
Application number
FR9009539A
Other languages
French (fr)
Other versions
FR2664930A1 (fr
Inventor
Marcel Diemer
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
Priority to FR9009539A priority Critical patent/FR2664930A1/fr
Priority to FR9012704A priority patent/FR2667645B2/fr
Priority to FR9013683A priority patent/FR2668530B2/fr
Priority to PCT/FR1991/000591 priority patent/WO1992001852A1/fr
Priority to EP19910914275 priority patent/EP0493583A1/fr
Publication of FR2664930A1 publication Critical patent/FR2664930A1/fr
Application granted granted Critical
Publication of FR2664930B1 publication Critical patent/FR2664930B1/fr
Granted legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B39/00Locks giving indication of authorised or unauthorised unlocking
    • E05B39/02Locks giving indication of authorised or unauthorised unlocking with destructible seal closures or paper closures
    • E05B39/025Locks giving indication of authorised or unauthorised unlocking with destructible seal closures or paper closures with fracturable glass or the like, e.g. for emergency exits
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00Alarm locks
    • E05B45/06Electric alarm locks
FR9009539A 1990-07-20 1990-07-20 Serrure a double securite pour issues de secours. Granted FR2664930A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9009539A FR2664930A1 (fr) 1990-07-20 1990-07-20 Serrure a double securite pour issues de secours.
FR9012704A FR2667645B2 (fr) 1990-07-20 1990-10-05 Serrure a double securite pour issues de secours.
FR9013683A FR2668530B2 (fr) 1990-07-20 1990-10-29 Serrure a double securite pour issues de secours.
PCT/FR1991/000591 WO1992001852A1 (fr) 1990-07-20 1991-07-18 Serrure a double securite pour issues de secours
EP19910914275 EP0493583A1 (fr) 1990-07-20 1991-07-18 Serrure a double securite pour issues de secours

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9009539A FR2664930A1 (fr) 1990-07-20 1990-07-20 Serrure a double securite pour issues de secours.

Publications (2)

Publication Number Publication Date
FR2664930A1 FR2664930A1 (fr) 1992-01-24
FR2664930B1 true FR2664930B1 (sv) 1994-12-16

Family

ID=9399108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9009539A Granted FR2664930A1 (fr) 1990-07-20 1990-07-20 Serrure a double securite pour issues de secours.

Country Status (1)

Country Link
FR (1) FR2664930A1 (sv)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427281A (en) * 1944-12-26 1947-09-09 Gust J Holanbek Emergency lock release
GB8527260D0 (en) * 1985-11-05 1985-12-11 King J C Releasable bolt devices
GB2205894B (en) * 1987-06-15 1990-12-05 Graham James Luker Improvements in security locks

Also Published As

Publication number Publication date
FR2664930A1 (fr) 1992-01-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse