DK587275A - WINDOW WITH ALARMING BREAKER DETECTOR - Google Patents

WINDOW WITH ALARMING BREAKER DETECTOR

Info

Publication number
DK587275A
DK587275A DK587275A DK587275A DK587275A DK 587275 A DK587275 A DK 587275A DK 587275 A DK587275 A DK 587275A DK 587275 A DK587275 A DK 587275A DK 587275 A DK587275 A DK 587275A
Authority
DK
Denmark
Prior art keywords
alarming
window
breaker detector
breaker
detector
Prior art date
Application number
DK587275A
Other languages
Danish (da)
Other versions
DK137872C (en
DK137872B (en
Inventor
M Gillner
M Linnert
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of DK587275A publication Critical patent/DK587275A/en
Publication of DK137872B publication Critical patent/DK137872B/en
Application granted granted Critical
Publication of DK137872C publication Critical patent/DK137872C/en

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/02Mechanical actuation
    • G08B13/04Mechanical actuation by breaking of glass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DK587275A 1974-12-24 1975-12-22 WINDOW WITH ALARMING BREAKER DETECTOR DK137872C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2461367A DE2461367C3 (en) 1974-12-24 1974-12-24 Alarm glass pane

Publications (3)

Publication Number Publication Date
DK587275A true DK587275A (en) 1976-06-25
DK137872B DK137872B (en) 1978-05-22
DK137872C DK137872C (en) 1978-10-16

Family

ID=5934542

Family Applications (1)

Application Number Title Priority Date Filing Date
DK587275A DK137872C (en) 1974-12-24 1975-12-22 WINDOW WITH ALARMING BREAKER DETECTOR

Country Status (15)

Country Link
AT (1) AT346208B (en)
BE (1) BE837033A (en)
BR (1) BR7508594A (en)
CH (1) CH591128A5 (en)
DE (1) DE2461367C3 (en)
DK (1) DK137872C (en)
ES (1) ES443809A1 (en)
FR (1) FR2296229A1 (en)
GB (1) GB1488440A (en)
IE (1) IE41984B1 (en)
IT (1) IT1051186B (en)
LU (1) LU74099A1 (en)
NL (1) NL7514987A (en)
NO (1) NO139537C (en)
SE (1) SE407475B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003683A1 (en) * 1980-02-01 1981-08-06 Vereinigte Glaswerke Gmbh, 5100 Aachen MULTI-LAYER ALARM GLASS
DE19754295C2 (en) * 1997-12-08 2002-12-12 Claus Baumann Process for the detection of damage to a glass pane
DE202020003859U1 (en) 2020-09-11 2021-12-14 FLACHGLAS Sülzfeld GmbH alarm glass arrangement
CN114761756A (en) 2020-11-09 2022-07-15 法国圣戈班玻璃厂 Method for producing a vitreous glass pane having a strain gauge
DE102021006276A1 (en) 2021-12-21 2023-06-22 Flachglas Sachsen Gmbh Multiple pane glass sensor array

Also Published As

Publication number Publication date
NO754382L (en) 1976-06-25
SE7514379L (en) 1976-06-28
FR2296229A1 (en) 1976-07-23
DK137872C (en) 1978-10-16
DK137872B (en) 1978-05-22
SE407475B (en) 1979-03-26
ES443809A1 (en) 1977-04-16
IE41984L (en) 1976-06-24
DE2461367C3 (en) 1980-08-21
NO139537C (en) 1979-03-28
NO139537B (en) 1978-12-18
CH591128A5 (en) 1977-09-15
NL7514987A (en) 1976-06-28
IE41984B1 (en) 1980-05-07
DE2461367A1 (en) 1976-07-01
GB1488440A (en) 1977-10-12
BR7508594A (en) 1976-08-24
LU74099A1 (en) 1976-11-11
BE837033A (en) 1976-06-23
IT1051186B (en) 1981-04-21
DE2461367B2 (en) 1977-09-08
ATA979775A (en) 1978-02-15
FR2296229B1 (en) 1978-05-19
AT346208B (en) 1978-10-25

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