BR7508594A - Vidraca de alarme - Google Patents

Vidraca de alarme

Info

Publication number
BR7508594A
BR7508594A BR7508594*A BR7508594A BR7508594A BR 7508594 A BR7508594 A BR 7508594A BR 7508594 A BR7508594 A BR 7508594A BR 7508594 A BR7508594 A BR 7508594A
Authority
BR
Brazil
Prior art keywords
alarm glass
alarm
glass
Prior art date
Application number
BR7508594*A
Other languages
English (en)
Portuguese (pt)
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 BR7508594A publication Critical patent/BR7508594A/pt

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)
BR7508594*A 1974-12-24 1975-12-23 Vidraca de alarme BR7508594A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2461367A DE2461367C3 (de) 1974-12-24 1974-12-24 Alarmglasscheibe

Publications (1)

Publication Number Publication Date
BR7508594A true BR7508594A (pt) 1976-08-24

Family

ID=5934542

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7508594*A BR7508594A (pt) 1974-12-24 1975-12-23 Vidraca de alarme

Country Status (15)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003683A1 (de) * 1980-02-01 1981-08-06 Vereinigte Glaswerke Gmbh, 5100 Aachen Mehrschichtige alarmglasscheibe
DE19754295C2 (de) * 1997-12-08 2002-12-12 Claus Baumann Verfahren zur Erkennung von Beschädigungen einer Glasscheibe
DE202020003859U1 (de) 2020-09-11 2021-12-14 FLACHGLAS Sülzfeld GmbH Alarmglasanordnung
CN114761756A (zh) 2020-11-09 2022-07-15 法国圣戈班玻璃厂 用于制造具有应变计的玻璃质玻璃板的方法
DE102021006276A1 (de) 2021-12-21 2023-06-22 Flachglas Sachsen Gmbh Mehrscheibenglassensoranordnung

Also Published As

Publication number Publication date
NO754382L (fr) 1976-06-25
SE7514379L (sv) 1976-06-28
FR2296229A1 (fr) 1976-07-23
DK137872C (da) 1978-10-16
DK137872B (da) 1978-05-22
SE407475B (sv) 1979-03-26
ES443809A1 (es) 1977-04-16
IE41984L (en) 1976-06-24
DE2461367C3 (de) 1980-08-21
NO139537C (no) 1979-03-28
NO139537B (no) 1978-12-18
CH591128A5 (fr) 1977-09-15
NL7514987A (nl) 1976-06-28
DK587275A (da) 1976-06-25
IE41984B1 (en) 1980-05-07
DE2461367A1 (de) 1976-07-01
GB1488440A (en) 1977-10-12
LU74099A1 (fr) 1976-11-11
BE837033A (fr) 1976-06-23
IT1051186B (it) 1981-04-21
DE2461367B2 (de) 1977-09-08
ATA979775A (de) 1978-02-15
FR2296229B1 (fr) 1978-05-19
AT346208B (de) 1978-10-25

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