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NO152463C - DEVICE FOR Burglary Alarm Protected Doors - Google Patents

DEVICE FOR Burglary Alarm Protected Doors

Info

Publication number
NO152463C
NO152463C NO813172A NO813172A NO152463C NO 152463 C NO152463 C NO 152463C NO 813172 A NO813172 A NO 813172A NO 813172 A NO813172 A NO 813172A NO 152463 C NO152463 C NO 152463C
Authority
NO
Norway
Prior art keywords
burglary alarm
doors
protected doors
alarm protected
burglary
Prior art date
Application number
NO813172A
Other languages
Norwegian (no)
Other versions
NO813172L (en
NO152463B (en
Inventor
Berndt Eriksson
Karl-Goeran Karlsson
Original Assignee
Berndt Eriksson
Karlsson Karl Goeran
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 Berndt Eriksson, Karlsson Karl Goeran filed Critical Berndt Eriksson
Publication of NO813172L publication Critical patent/NO813172L/en
Publication of NO152463B publication Critical patent/NO152463B/en
Publication of NO152463C publication Critical patent/NO152463C/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/14Closures or guards for keyholes
    • E05B17/147Closures or guards for keyholes electrically-operated
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/02Mechanical actuation
    • G08B13/06Mechanical actuation by tampering with fastening

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Lock And Its Accessories (AREA)
NO813172A 1980-01-24 1981-09-17 DEVICE FOR Burglary Alarm Protected Doors NO152463C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8000582A SE419879B (en) 1980-01-24 1980-01-24 DEVICE IN Burglar Alarm Protective Doors

Publications (3)

Publication Number Publication Date
NO813172L NO813172L (en) 1981-09-17
NO152463B NO152463B (en) 1985-06-24
NO152463C true NO152463C (en) 1985-10-02

Family

ID=20340063

Family Applications (1)

Application Number Title Priority Date Filing Date
NO813172A NO152463C (en) 1980-01-24 1981-09-17 DEVICE FOR Burglary Alarm Protected Doors

Country Status (5)

Country Link
EP (1) EP0053111A1 (en)
GB (1) GB2089082B (en)
NO (1) NO152463C (en)
SE (1) SE419879B (en)
WO (1) WO1981002178A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE457101B (en) * 1985-03-04 1988-11-28 Berndt Eriksson DEVICE IN Burglar alarm protected doors
CH679603A5 (en) * 1989-05-29 1992-03-13 Vidmar Ag Bank safe installation security compartment - has second door hinged on first one outside, covering its lock when shut
FR2686116B1 (en) * 1991-10-23 1995-08-25 Ramblier Yves LOCK COMPRISING A MOBILE PROTECTION SHUTTER.
FR2789713B1 (en) * 1999-02-15 2001-03-30 Decayeux Ets DEVICE FOR PROTECTING THE CYLINDER OF A DOOR LOCK
DE20208183U1 (en) 2002-05-25 2002-09-12 InPro technik GmbH, 25992 List Device for securing emergency exit doors
US20220228400A1 (en) * 2019-05-02 2022-07-21 Anton Valeriiyovych Remiz Alarm device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2204013A1 (en) * 1972-01-28 1973-08-02 Josef Jongen KEYHOLE LOCK
DE2533978A1 (en) * 1975-07-30 1977-02-17 Metzenauer & Jung Gmbh OPERATING DEVICE FOR ELECTRIC BURGLAR ALARM SYSTEM
DE2629313A1 (en) * 1976-06-30 1978-01-12 Zeiss Ikon Ag Alarm system with two locks - has delay system for blocking alarm if second lock is opened within predetermined time
FR2428125A1 (en) * 1978-06-06 1980-01-04 Neiman Sa DEVICE FOR SEALING THE KEY CHANNEL OF A LOCK

Also Published As

Publication number Publication date
EP0053111A1 (en) 1982-06-09
GB2089082B (en) 1983-12-07
SE8000582L (en) 1981-07-24
NO813172L (en) 1981-09-17
GB2089082A (en) 1982-06-16
WO1981002178A1 (en) 1981-08-06
SE419879B (en) 1981-08-31
NO152463B (en) 1985-06-24

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