NL7514987A - ALARM WINDOW. - Google Patents

ALARM WINDOW.

Info

Publication number: NL7514987A
Authority: NL; Netherlands
Prior art keywords: alarm window; alarm; window
Prior art date: 1974-12-24

Application number

NL7514987A

Other languages

Dutch (nl)

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.)

1974-12-24

Filing date

1975-12-23

Publication date

1976-06-28

1975-12-23 Application filed by Saint Gobain filed Critical Saint Gobain

1976-06-28 Publication of NL7514987A publication Critical patent/NL7514987A/en

Links

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/04—Mechanical 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)

NL7514987A 1974-12-24 1975-12-23 ALARM WINDOW. NL7514987A (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 (1)

Publication Number	Publication Date
NL7514987A true NL7514987A (en)	1976-06-28

Family

ID=5934542

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7514987A NL7514987A (en)	1974-12-24	1975-12-23	ALARM WINDOW.

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

1974
- 1974-12-24 DE DE2461367A patent/DE2461367C3/en not_active Expired
1975
- 1975-12-18 SE SE7514379A patent/SE407475B/en unknown
- 1975-12-18 IT IT30448/75A patent/IT1051186B/en active
- 1975-12-19 CH CH1654275A patent/CH591128A5/xx not_active IP Right Cessation
- 1975-12-22 GB GB52339/75A patent/GB1488440A/en not_active Expired
- 1975-12-22 DK DK587275A patent/DK137872C/en active
- 1975-12-23 ES ES443809A patent/ES443809A1/en not_active Expired
- 1975-12-23 BR BR7508594*A patent/BR7508594A/en unknown
- 1975-12-23 NL NL7514987A patent/NL7514987A/en not_active Application Discontinuation
- 1975-12-23 AT AT979775A patent/AT346208B/en not_active IP Right Cessation
- 1975-12-23 NO NO754382A patent/NO139537C/en unknown
- 1975-12-23 FR FR7539416A patent/FR2296229A1/en active Granted
- 1975-12-23 BE BE163078A patent/BE837033A/en unknown
- 1975-12-23 IE IE2821/75A patent/IE41984B1/en unknown
- 1975-12-23 LU LU74099A patent/LU74099A1/xx unknown

Also Published As

Publication number	Publication date
IE41984B1 (en)	1980-05-07
NO754382L (en)	1976-06-25
IT1051186B (en)	1981-04-21
ATA979775A (en)	1978-02-15
DK587275A (en)	1976-06-25
BE837033A (en)	1976-06-23
GB1488440A (en)	1977-10-12
DK137872C (en)	1978-10-16
DK137872B (en)	1978-05-22
DE2461367B2 (en)	1977-09-08
FR2296229B1 (en)	1978-05-19
NO139537B (en)	1978-12-18
SE407475B (en)	1979-03-26
ES443809A1 (en)	1977-04-16
LU74099A1 (en)	1976-11-11
CH591128A5 (en)	1977-09-15
NO139537C (en)	1979-03-28
SE7514379L (en)	1976-06-28
AT346208B (en)	1978-10-25
FR2296229A1 (en)	1976-07-23
BR7508594A (en)	1976-08-24
DE2461367A1 (en)	1976-07-01
IE41984L (en)	1976-06-24
DE2461367C3 (en)	1980-08-21

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NL7506356A (en)	1975-12-02	DOOR.
SE396978B (en)	1977-10-10	WINDOW CONSTRUCTION
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NL7509620A (en)	1976-03-23	WINDOW.
ES227809Y (en)	1977-11-01	WINDOW.
NL7512411A (en)	1976-04-27	BUILDING UNIT.
NL7507905A (en)	1976-01-06	WINDOW FAN.
SE7507835L (en)	1976-01-12	SUBSTITUTED HYDROXYPHENYLPIPERIDONES.
NL7511992A (en)	1976-04-21	DETECTOR.
NL7501963A (en)	1975-08-21	ALARM SYSTEM.

Legal Events

Date	Code	Title	Description
1982-08-02	BV	The patent application has lapsed