IT1125571B - Serratura con blocco di sicurezza per un impianto di allarme o simile - Google Patents

Serratura con blocco di sicurezza per un impianto di allarme o simile

Info

Publication number
IT1125571B
IT1125571B IT26719/79A IT2671979A IT1125571B IT 1125571 B IT1125571 B IT 1125571B IT 26719/79 A IT26719/79 A IT 26719/79A IT 2671979 A IT2671979 A IT 2671979A IT 1125571 B IT1125571 B IT 1125571B
Authority
IT
Italy
Prior art keywords
lock
alarm
similar system
security
security lock
Prior art date
Application number
IT26719/79A
Other languages
English (en)
Other versions
IT7926719A0 (it
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
Publication of IT7926719A0 publication Critical patent/IT7926719A0/it
Application granted granted Critical
Publication of IT1125571B publication Critical patent/IT1125571B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B45/08—Electric alarm locks with contact making inside the lock or in the striking plate
    • E05B45/12—Electric alarm locks with contact making inside the lock or in the striking plate by movement of the bolt
IT26719/79A 1978-10-23 1979-10-23 Serratura con blocco di sicurezza per un impianto di allarme o simile IT1125571B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT757178A AT358950B (de) 1978-10-23 1978-10-23 Sicherheitsblockschloss fuer eine alarmanlage od.dgl.

Publications (2)

Publication Number Publication Date
IT7926719A0 IT7926719A0 (it) 1979-10-23
IT1125571B true IT1125571B (it) 1986-05-14

Family

ID=3597402

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26719/79A IT1125571B (it) 1978-10-23 1979-10-23 Serratura con blocco di sicurezza per un impianto di allarme o simile

Country Status (5)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222194B1 (de) * 1985-10-18 1991-10-30 Siemens Aktiengesellschaft Scharf-/Unscharf-Schalteinrichtung für eine Einbruchmeldeanlage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2321246C3 (de) * 1973-04-26 1978-06-29 Mrt Magnet-Regeltechnik Gmbh, 2000 Hamburg Magnetisch betätigbares Schloß
DE2651550A1 (de) * 1975-11-12 1977-05-26 Robert Leuthold Maschinenbau A Alarm-einrichtung gegen einbruch in einen, durch einen beweglichen bauteil wie tuere zugaenglichen, durch ein schloss gesicherten raum
DE2659470B2 (de) * 1976-12-30 1979-05-17 Hartmut Ing.(Grad.) 6791 Dittweiler Unruh Scharfschalteeinrichtung für eine Einbruch-Meldeanlage

Also Published As

Publication number Publication date
FR2439861A1 (fr) 1980-05-23
AT358950B (de) 1980-10-10
FR2439861B3 (it) 1981-07-17
DE2942085A1 (de) 1980-05-08
CH641238A5 (en) 1984-02-15
IT7926719A0 (it) 1979-10-23
ATA757178A (de) 1980-02-15
DE2942085C2 (de) 1984-06-28

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