IT1132638B - DIFERENTIAL SENSITIVITY ALARM DEVICE FOR THE PROTECTION OF WALLS AND SIMILAR - Google Patents

DIFERENTIAL SENSITIVITY ALARM DEVICE FOR THE PROTECTION OF WALLS AND SIMILAR

Info

Publication number
IT1132638B
IT1132638B IT24442/80A IT2444280A IT1132638B IT 1132638 B IT1132638 B IT 1132638B IT 24442/80 A IT24442/80 A IT 24442/80A IT 2444280 A IT2444280 A IT 2444280A IT 1132638 B IT1132638 B IT 1132638B
Authority
IT
Italy
Prior art keywords
diferential
walls
protection
similar
alarm device
Prior art date
Application number
IT24442/80A
Other languages
Italian (it)
Other versions
IT8024442A0 (en
Inventor
Maria Piera Cochi
Original Assignee
Maria Piera Cochi
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 Maria Piera Cochi filed Critical Maria Piera Cochi
Priority to IT24442/80A priority Critical patent/IT1132638B/en
Publication of IT8024442A0 publication Critical patent/IT8024442A0/en
Priority to ES1980255316U priority patent/ES255316Y/en
Priority to GB8100892A priority patent/GB2083671A/en
Application granted granted Critical
Publication of IT1132638B publication Critical patent/IT1132638B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00—Safes or strong-rooms for valuables
    • E05G1/10—Safes or strong-rooms for valuables with alarm, signal or indicator
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
IT24442/80A 1980-09-03 1980-09-03 DIFERENTIAL SENSITIVITY ALARM DEVICE FOR THE PROTECTION OF WALLS AND SIMILAR IT1132638B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT24442/80A IT1132638B (en) 1980-09-03 1980-09-03 DIFERENTIAL SENSITIVITY ALARM DEVICE FOR THE PROTECTION OF WALLS AND SIMILAR
ES1980255316U ES255316Y (en) 1980-09-03 1980-12-30 DIFFERENTIAL SENSITIVITY ALARM DEVICE, FOR THE PROTECTION OF WALLS AND THE LIKE
GB8100892A GB2083671A (en) 1980-09-03 1981-01-13 Intruder alarm device for protecting a wall or walls and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24442/80A IT1132638B (en) 1980-09-03 1980-09-03 DIFERENTIAL SENSITIVITY ALARM DEVICE FOR THE PROTECTION OF WALLS AND SIMILAR

Publications (2)

Publication Number Publication Date
IT8024442A0 IT8024442A0 (en) 1980-09-03
IT1132638B true IT1132638B (en) 1986-07-02

Family

ID=11213535

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24442/80A IT1132638B (en) 1980-09-03 1980-09-03 DIFERENTIAL SENSITIVITY ALARM DEVICE FOR THE PROTECTION OF WALLS AND SIMILAR

Country Status (3)

Country Link
ES (1) ES255316Y (en)
GB (1) GB2083671A (en)
IT (1) IT1132638B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157041A (en) * 1984-02-16 1985-10-16 Jorge Caro Bolton Thermal alarm system

Also Published As

Publication number Publication date
ES255316U (en) 1981-05-01
ES255316Y (en) 1981-11-16
IT8024442A0 (en) 1980-09-03
GB2083671A (en) 1982-03-24

Similar Documents

Publication Publication Date Title
NO814198L (en) PROCEDURE AND DEVICE FOR DETERMINING THE POSITION OF A MARINE "STREAMER"
NO814197L (en) PROCEDURE AND DEVICE FOR DETERMINING THE LOCATION OF A SUBMITTED "STREAMER"
BE887263A (en) DISPLAY DEVICE
SE460937B (en) alarm device
IT9019452A0 (en) PROCEDURE AND DEVICE FOR MEASURING THE HUMIDITY OF A PRODUCT
FR2455839B1 (en) METHOD AND DEVICE FOR PROTECTING AN ELECTROMECHANICAL TRANSDUCER
AR223764A1 (en) SCALE PROTECTED AGAINST THE ENTRY OF DUST AND WATER
BE894749A (en) BEAM ISOLATION DEVICE
FR2632866B1 (en) FIRE PROTECTION MATERIAL
FR2482753B1 (en) FIRE AND EXPLOSION DETECTION DEVICE
FR2483104B1 (en) ALARM ZONE INDICATOR DEVICE
IT1132638B (en) DIFERENTIAL SENSITIVITY ALARM DEVICE FOR THE PROTECTION OF WALLS AND SIMILAR
BE884364A (en) ANTITHEFT ALARM DEVICE AND ANTI-BREAKDOWN PROTECTION
FR2472313B1 (en) ELEVATOR MONITORING DEVICE
BE886110A (en) INTRUSION DETECTOR DEVICE
FR2474209B1 (en) FIRE AND EXPLOSION DETECTION DEVICES
IT8420882A1 (en) "ALARM DEVICE"
BE887386A (en) PACKING DEVICE
RO80391A2 (en) SEISMICAL PROTECTION DEVICE OF CONSTRUCTIONS
IT1120383B (en) ALARM DEVICE PARTICULARLY SUITABLE FOR PARKING HOTELS AND SIMILAR
FR2555782B1 (en) STATIC INTRUSION DETECTION DEVICE
FR2607296B3 (en) ALARM DETECTOR
IT1105729B (en) THERMAL SENSITIVE ALARM DEVICE FOR SAFES AND SIMILAR
IT7935758V0 (en) MODULAR ENCLOSURE FOR SELF-POWERED AND SELF-PROTECTED ALARM SIREN
ES282389Y (en) ALARM DEVICE FOR PROTECTION OF CASSETTE AND SIMILAR