GB1320130A - Locking devices - Google Patents

Locking devices

Info

Publication number
GB1320130A
GB1320130A GB3997271A GB3997271A GB1320130A GB 1320130 A GB1320130 A GB 1320130A GB 3997271 A GB3997271 A GB 3997271A GB 3997271 A GB3997271 A GB 3997271A GB 1320130 A GB1320130 A GB 1320130A
Authority
GB
United Kingdom
Prior art keywords
switch
pin
lever
key
hole
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
GB3997271A
Other languages
English (en)
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.)
Eaton Yale SpA
Original Assignee
Eaton Yale SpA
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 Eaton Yale SpA filed Critical Eaton Yale SpA
Publication of GB1320130A publication Critical patent/GB1320130A/en
Expired legal-status Critical Current

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
    • E05B45/10—Electric alarm locks with contact making inside the lock or in the striking plate by introducing the key or another object

Landscapes

  • Burglar Alarm Systems (AREA)
  • Lock And Its Accessories (AREA)
GB3997271A 1971-02-19 1971-08-25 Locking devices Expired GB1320130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4850871 1971-02-19

Publications (1)

Publication Number Publication Date
GB1320130A true GB1320130A (en) 1973-06-13

Family

ID=11266986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3997271A Expired GB1320130A (en) 1971-02-19 1971-08-25 Locking devices

Country Status (6)

Country Link
BE (1) BE771871A (enExample)
DE (1) DE2142883A1 (enExample)
FR (1) FR2125833A5 (enExample)
GB (1) GB1320130A (enExample)
LU (1) LU63833A1 (enExample)
NL (1) NL7113722A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2267727A (en) * 1992-06-03 1993-12-15 Yung Shun Lin Lock with an alarm.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454500A1 (fr) * 1979-04-19 1980-11-14 Pierre Ind Dispositif de mise en service d'une installation d'alarme
DE3129222C2 (de) * 1981-07-24 1986-03-06 Fero, Nic, 6800 Mannheim Schließzylinder mit einer Kontaktgebevorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2267727A (en) * 1992-06-03 1993-12-15 Yung Shun Lin Lock with an alarm.

Also Published As

Publication number Publication date
DE2142883A1 (de) 1972-08-24
NL7113722A (enExample) 1972-08-22
AU3249271A (en) 1973-02-22
BE771871A (fr) 1972-02-28
FR2125833A5 (enExample) 1972-09-29
LU63833A1 (enExample) 1972-03-01

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees