BE879337A - Cloture de surete avec dispositif d'alarme - Google Patents

Cloture de surete avec dispositif d'alarme

Info

Publication number: BE879337A
Authority: BE; Belgium
Prior art keywords: alarm device; safety fence; fence; safety; alarm
Prior art date: 1978-10-14

Application number

BE2/58127A

Other languages

English (en)

Original Assignee

Dornemann Carola Eps Malkmus D

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.)

1978-10-14

Filing date

1979-10-11

Publication date

1980-02-01

1979-10-11 Application filed by Dornemann Carola Eps Malkmus D filed Critical Dornemann Carola Eps Malkmus D

1980-02-01 Publication of BE879337A publication Critical patent/BE879337A/fr

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
- G08B13/1654—Actuation by interference with mechanical vibrations in air or other fluid using passive vibration detection systems

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Fencing (AREA)
Burglar Alarm Systems (AREA)
Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

BE2/58127A 1978-10-14 1979-10-11 Cloture de surete avec dispositif d'alarme BE879337A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19787830696 DE7830696U1 (de)	1978-10-14	1978-10-14	Als hohlpfosten ausgebildeter zaunpfahl

Publications (1)

Publication Number	Publication Date
BE879337A true BE879337A (fr)	1980-02-01

Family

ID=6696043

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE2/58127A BE879337A (fr)	1978-10-14	1979-10-11	Cloture de surete avec dispositif d'alarme

Country Status (5)

Country	Link
BE (1)	BE879337A (fr)
CH (1)	CH642135A5 (fr)
DE (1)	DE7830696U1 (fr)
FR (1)	FR2438725A1 (fr)
GB (1)	GB2033122B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3312966A1 (de) *	1983-04-11	1984-10-11	Kraftwerk Union AG, 4330 Mülheim	Ueberwachbare sperre
CH696284A5 (it) *	2005-06-08	2007-03-15	F Ili Albertolli S A	Dispositivo antintrusione per recinzioni.
CH699852B1 (it) *	2008-11-12	2013-09-13	Flii Albertolli Sa	Dispositivo anti-intrusione per recinzioni.
WO2015181824A1 (fr) *	2014-05-27	2015-12-03	Bin Uriel	Clôture en grillage soudé électronique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE825223C (de) *	1950-06-29	1951-12-17	Franz Alois Meiners	Sperrzaun mit elektrisch betaetigter Alarmvorrichtung
US3803548A (en) *	1971-08-18	1974-04-09	Us Army	Fence tampering alarm system
DE2413650B2 (de) *	1974-03-21	1976-03-18	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Zaun mit alarmanlage

1978
- 1978-10-14 DE DE19787830696 patent/DE7830696U1/de not_active Expired
1979
- 1979-08-20 CH CH758379A patent/CH642135A5/de not_active IP Right Cessation
- 1979-09-28 GB GB7933807A patent/GB2033122B/en not_active Expired
- 1979-10-05 FR FR7925622A patent/FR2438725A1/fr active Granted
- 1979-10-11 BE BE2/58127A patent/BE879337A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2438725A1 (fr)	1980-05-09
DE7830696U1 (de)	1979-02-15
CH642135A5 (de)	1984-03-30
GB2033122A (en)	1980-05-14
GB2033122B (en)	1983-02-02
FR2438725B1 (fr)	1983-08-26

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Legal Events

Date	Code	Title	Description
1996-04-30	RE	Patent lapsed	Owner name: DORNEMANN CAROLA EPS. MALKMUS-DORNEMANN Effective date: 19951031

Date

Code

Title

Description

1996-04-30

Patent lapsed

Owner name: DORNEMANN CAROLA EPS. MALKMUS-DORNEMANN

Effective date: 19951031