AT358950B - SECURITY BLOCK LOCK FOR AN ALARM SYSTEM OR THE LIKE. - Google Patents

SECURITY BLOCK LOCK FOR AN ALARM SYSTEM OR THE LIKE.

Info

Publication number
AT358950B
AT358950B AT757178A AT757178A AT358950B AT 358950 B AT358950 B AT 358950B AT 757178 A AT757178 A AT 757178A AT 757178 A AT757178 A AT 757178A AT 358950 B AT358950 B AT 358950B
Authority
AT
Austria
Prior art keywords
alarm system
block lock
security block
security
lock
Prior art date
Application number
AT757178A
Other languages
German (de)
Other versions
ATA757178A (en
Inventor
Heinz Luef
Josef Helmreich
Original Assignee
Grundmann Gmbh Geb
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 Grundmann Gmbh Geb filed Critical Grundmann Gmbh Geb
Priority to AT757178A priority Critical patent/AT358950B/en
Priority to CH920879A priority patent/CH641238A5/en
Priority to DE2942085A priority patent/DE2942085C2/en
Priority to IT26719/79A priority patent/IT1125571B/en
Priority to FR7926808A priority patent/FR2439861A1/en
Publication of ATA757178A publication Critical patent/ATA757178A/en
Application granted granted Critical
Publication of AT358950B publication Critical patent/AT358950B/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00Alarm locks
    • E05B45/06Electric alarm locks
    • E05B45/08Electric alarm locks with contact making inside the lock or in the striking plate
    • E05B45/12Electric alarm locks with contact making inside the lock or in the striking plate by movement of the bolt
AT757178A 1978-10-23 1978-10-23 SECURITY BLOCK LOCK FOR AN ALARM SYSTEM OR THE LIKE. AT358950B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT757178A AT358950B (en) 1978-10-23 1978-10-23 SECURITY BLOCK LOCK FOR AN ALARM SYSTEM OR THE LIKE.
CH920879A CH641238A5 (en) 1978-10-23 1979-10-12 Safety-unit lock for an alarm system
DE2942085A DE2942085C2 (en) 1978-10-23 1979-10-18 Security block lock for an alarm system or the like.
IT26719/79A IT1125571B (en) 1978-10-23 1979-10-23 LOCK WITH SECURITY LOCK FOR AN ALARM OR SIMILAR SYSTEM
FR7926808A FR2439861A1 (en) 1978-10-23 1979-10-23 SECURITY LOCK BLOCK FOR AN ALARM OR THE LIKE INSTALLATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT757178A AT358950B (en) 1978-10-23 1978-10-23 SECURITY BLOCK LOCK FOR AN ALARM SYSTEM OR THE LIKE.

Publications (2)

Publication Number Publication Date
ATA757178A ATA757178A (en) 1980-02-15
AT358950B true AT358950B (en) 1980-10-10

Family

ID=3597402

Family Applications (1)

Application Number Title Priority Date Filing Date
AT757178A AT358950B (en) 1978-10-23 1978-10-23 SECURITY BLOCK LOCK FOR AN ALARM SYSTEM OR THE LIKE.

Country Status (5)

Country Link
AT (1) AT358950B (en)
CH (1) CH641238A5 (en)
DE (1) DE2942085C2 (en)
FR (1) FR2439861A1 (en)
IT (1) IT1125571B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222194B1 (en) * 1985-10-18 1991-10-30 Siemens Aktiengesellschaft Trigger/untrigger switching device for an intrusion alarm system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2321246C3 (en) * 1973-04-26 1978-06-29 Mrt Magnet-Regeltechnik Gmbh, 2000 Hamburg Magnetically operated lock
DE2651550A1 (en) * 1975-11-12 1977-05-26 Robert Leuthold Maschinenbau A Alarm coupled door lock - has triple combination cylinders with mechanical interlock and electrical contact rings coupled to alarm circuit
DE2659470B2 (en) * 1976-12-30 1979-05-17 Hartmut Ing.(Grad.) 6791 Dittweiler Unruh Arming device for an intrusion alarm system

Also Published As

Publication number Publication date
IT1125571B (en) 1986-05-14
FR2439861A1 (en) 1980-05-23
CH641238A5 (en) 1984-02-15
ATA757178A (en) 1980-02-15
DE2942085C2 (en) 1984-06-28
DE2942085A1 (en) 1980-05-08
FR2439861B3 (en) 1981-07-17
IT7926719A0 (en) 1979-10-23

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee