FR2389951A1 - Incapacitating gas release system for protection against robbery - has presence detector actuating electromechanical system which operates pushbutton on aerosol container - Google Patents
Incapacitating gas release system for protection against robbery - has presence detector actuating electromechanical system which operates pushbutton on aerosol containerInfo
- Publication number
- FR2389951A1 FR2389951A1 FR7713652A FR7713652A FR2389951A1 FR 2389951 A1 FR2389951 A1 FR 2389951A1 FR 7713652 A FR7713652 A FR 7713652A FR 7713652 A FR7713652 A FR 7713652A FR 2389951 A1 FR2389951 A1 FR 2389951A1
- Authority
- FR
- France
- Prior art keywords
- pushbutton
- presence detector
- operates
- protection against
- aerosol container
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B15/00—Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives
- G08B15/02—Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives with smoke, gas, or coloured or odorous powder or liquid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
- Nozzles (AREA)
Abstract
The robbery protection system is designed to be installed in buildings or vehicles. The sytem releases an incapacitating aerated fluid contained in a reservoir (2) fitted with a push button delivery head (4). The system has automatic trigger elements (3) which act on the pushbutton. The trigger elements being of the electromechanical type. The trigger element (3) has an electromagnetic plunger (12) whose position can be ajusted. The plunger is connected to a piston (9) which is axially movable with the plunger. The piston (9) is situated above the pushbutton (4) of the fluid container (2). The front end of the piston (9) presses against the button (4) so as to deliver a jet of fluid in response to exterior actuation by a presence detector (20).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7713652A FR2389951A1 (en) | 1977-05-05 | 1977-05-05 | Incapacitating gas release system for protection against robbery - has presence detector actuating electromechanical system which operates pushbutton on aerosol container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7713652A FR2389951A1 (en) | 1977-05-05 | 1977-05-05 | Incapacitating gas release system for protection against robbery - has presence detector actuating electromechanical system which operates pushbutton on aerosol container |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2389951A1 true FR2389951A1 (en) | 1978-12-01 |
Family
ID=9190370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7713652A Withdrawn FR2389951A1 (en) | 1977-05-05 | 1977-05-05 | Incapacitating gas release system for protection against robbery - has presence detector actuating electromechanical system which operates pushbutton on aerosol container |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2389951A1 (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2533726A1 (en) * | 1982-09-23 | 1984-03-30 | Rouault Jean | Selfcontained and remote-controlled device permitting cyclic and programable diffusion of a gas or of a liquid under pressure |
EP0136383A1 (en) * | 1983-09-26 | 1985-04-10 | Jean-Piere Rouault | Autonomous, automatic and remotely controlled device for the immediate cyclic and programmable diffusion of a liquid or a neutralizing gas under pressure |
FR2558625A1 (en) * | 1984-01-25 | 1985-07-26 | Ripoche Jean | Electromechanical anti-theft device with gas emission by multifunction detection |
FR2570430A1 (en) * | 1984-09-19 | 1986-03-21 | Jean Mazeirat | HALL PROTECTION DEVICE |
FR2572829A1 (en) * | 1984-11-08 | 1986-05-09 | Barbot Patrick | System for protecting against theft, with incorporated confirmation device |
FR2584840A1 (en) * | 1985-07-12 | 1987-01-16 | Alsetex | Method and device for self defence of vulnerable points of premises or vehicles |
FR2596554A1 (en) * | 1986-03-25 | 1987-10-02 | Coenson International | Device for protecting vehicles and dwellings against theft and attack |
FR2622720A1 (en) * | 1987-11-02 | 1989-05-05 | Duchenne Simon | Device for incapacitating attackers of the drivers of vehicles using an emission of gas |
WO1989005018A1 (en) * | 1987-11-20 | 1989-06-01 | Carol Lois Sayers | Vehicle theft deterrent |
FR2646264A1 (en) * | 1989-04-24 | 1990-10-26 | Fouche Bernard | Electronic device allowing control of an active system for protection of goods |
GR990100221A (en) * | 1999-06-29 | 2001-02-28 | Security system which uses gas emission | |
WO2001023098A1 (en) * | 1999-09-27 | 2001-04-05 | Peter Fladung | Device for impeding offenders, preferably as accessory for an alarm unit |
GB2405015A (en) * | 2003-08-14 | 2005-02-16 | Colin Longstaff | Aerosol intruder deterrent using passive infrared sensor and solenoid activation |
CN113506414A (en) * | 2021-06-24 | 2021-10-15 | 海南电网有限责任公司琼海供电局 | Prevent foreign object invasion monitoring and warning device in cable pit |
-
1977
- 1977-05-05 FR FR7713652A patent/FR2389951A1/en not_active Withdrawn
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2533726A1 (en) * | 1982-09-23 | 1984-03-30 | Rouault Jean | Selfcontained and remote-controlled device permitting cyclic and programable diffusion of a gas or of a liquid under pressure |
EP0136383A1 (en) * | 1983-09-26 | 1985-04-10 | Jean-Piere Rouault | Autonomous, automatic and remotely controlled device for the immediate cyclic and programmable diffusion of a liquid or a neutralizing gas under pressure |
FR2558625A1 (en) * | 1984-01-25 | 1985-07-26 | Ripoche Jean | Electromechanical anti-theft device with gas emission by multifunction detection |
FR2570430A1 (en) * | 1984-09-19 | 1986-03-21 | Jean Mazeirat | HALL PROTECTION DEVICE |
EP0179681A1 (en) * | 1984-09-19 | 1986-04-30 | Mazerat, jean | Room safety device |
FR2572829A1 (en) * | 1984-11-08 | 1986-05-09 | Barbot Patrick | System for protecting against theft, with incorporated confirmation device |
FR2584840A1 (en) * | 1985-07-12 | 1987-01-16 | Alsetex | Method and device for self defence of vulnerable points of premises or vehicles |
FR2596554A1 (en) * | 1986-03-25 | 1987-10-02 | Coenson International | Device for protecting vehicles and dwellings against theft and attack |
FR2622720A1 (en) * | 1987-11-02 | 1989-05-05 | Duchenne Simon | Device for incapacitating attackers of the drivers of vehicles using an emission of gas |
WO1989005018A1 (en) * | 1987-11-20 | 1989-06-01 | Carol Lois Sayers | Vehicle theft deterrent |
US4958142A (en) * | 1987-11-20 | 1990-09-18 | Sayers Carol L | Vehicle theft deterrent |
FR2646264A1 (en) * | 1989-04-24 | 1990-10-26 | Fouche Bernard | Electronic device allowing control of an active system for protection of goods |
GR990100221A (en) * | 1999-06-29 | 2001-02-28 | Security system which uses gas emission | |
WO2001023098A1 (en) * | 1999-09-27 | 2001-04-05 | Peter Fladung | Device for impeding offenders, preferably as accessory for an alarm unit |
GB2405015A (en) * | 2003-08-14 | 2005-02-16 | Colin Longstaff | Aerosol intruder deterrent using passive infrared sensor and solenoid activation |
CN113506414A (en) * | 2021-06-24 | 2021-10-15 | 海南电网有限责任公司琼海供电局 | Prevent foreign object invasion monitoring and warning device in cable pit |
CN113506414B (en) * | 2021-06-24 | 2022-09-06 | 海南电网有限责任公司琼海供电局 | Prevent foreign object invasion monitoring and warning device in cable pit |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |