[go: up one dir, main page]

FR2673020B1 - SYSTEM FOR PROTECTING A FORBIDDEN SITE AGAINST INTRUSIONS, INCLUDING AN ELECTRIFIED FENCE. - Google Patents

SYSTEM FOR PROTECTING A FORBIDDEN SITE AGAINST INTRUSIONS, INCLUDING AN ELECTRIFIED FENCE.

Info

Publication number
FR2673020B1
FR2673020B1 FR9102043A FR9102043A FR2673020B1 FR 2673020 B1 FR2673020 B1 FR 2673020B1 FR 9102043 A FR9102043 A FR 9102043A FR 9102043 A FR9102043 A FR 9102043A FR 2673020 B1 FR2673020 B1 FR 2673020B1
Authority
FR
France
Prior art keywords
protecting
site against
against intrusions
electrified fence
forbidden
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.)
Expired - Fee Related
Application number
FR9102043A
Other languages
French (fr)
Other versions
FR2673020A1 (en
Inventor
Bruno Jacob
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SEROE IESM
Original Assignee
SEROE IESM
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 SEROE IESM filed Critical SEROE IESM
Priority to FR9102043A priority Critical patent/FR2673020B1/en
Publication of FR2673020A1 publication Critical patent/FR2673020A1/en
Application granted granted Critical
Publication of FR2673020B1 publication Critical patent/FR2673020B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05C—ELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE IN EQUIPMENT FOR KILLING, STUNNING, OR GUIDING LIVING BEINGS
    • H05C3/00—Other circuits or apparatus
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G08B13/122—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/26—Electrical actuation by proximity of an intruder causing variation in capacitance or inductance of a circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05C—ELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE IN EQUIPMENT FOR KILLING, STUNNING, OR GUIDING LIVING BEINGS
    • H05C1/00—Circuits or apparatus for generating electric shock effects
    • H05C1/04—Circuits or apparatus for generating electric shock effects providing pulse voltages

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Burglar Alarm Systems (AREA)
FR9102043A 1991-02-20 1991-02-20 SYSTEM FOR PROTECTING A FORBIDDEN SITE AGAINST INTRUSIONS, INCLUDING AN ELECTRIFIED FENCE. Expired - Fee Related FR2673020B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9102043A FR2673020B1 (en) 1991-02-20 1991-02-20 SYSTEM FOR PROTECTING A FORBIDDEN SITE AGAINST INTRUSIONS, INCLUDING AN ELECTRIFIED FENCE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9102043A FR2673020B1 (en) 1991-02-20 1991-02-20 SYSTEM FOR PROTECTING A FORBIDDEN SITE AGAINST INTRUSIONS, INCLUDING AN ELECTRIFIED FENCE.

Publications (2)

Publication Number Publication Date
FR2673020A1 FR2673020A1 (en) 1992-08-21
FR2673020B1 true FR2673020B1 (en) 1995-05-19

Family

ID=9409936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9102043A Expired - Fee Related FR2673020B1 (en) 1991-02-20 1991-02-20 SYSTEM FOR PROTECTING A FORBIDDEN SITE AGAINST INTRUSIONS, INCLUDING AN ELECTRIFIED FENCE.

Country Status (1)

Country Link
FR (1) FR2673020B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102024300A (en) * 2010-12-30 2011-04-20 上海睿堡电子科技发展有限公司 Front-end fence using line terminator and electronic impulse detector using front-end fence

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE522879C2 (en) 1998-08-07 2004-03-16 Fogim Hb Device for an electric fence
FR2859302B1 (en) * 2003-08-27 2005-11-11 Serpe Iesm Soc D Etudes Et De SYSTEM FOR DETECTING AND LOCATING FAILURES IN AN ELECTRIFIED FENCE
WO2008095160A1 (en) * 2007-02-01 2008-08-07 Gdi, Llc An improved intrusion detection system for electric fences
WO2009006646A1 (en) * 2007-07-02 2009-01-08 Nedsis Bv Electrical fence monitoring system
WO2014144041A1 (en) * 2013-03-15 2014-09-18 Electric Guard Dog, Llc Systems and methods of providing enhanced electric fence diagnostics
US20150084649A1 (en) * 2013-09-26 2015-03-26 L & P Property Management Company Capacitive wire sensing for guarding applications

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230518A (en) * 1961-03-20 1966-01-18 American District Telegraph Co Method of detecting intruders and intruder detection apparatus of the capacity-type utilizing balanced asymmetric fields
US3873847A (en) * 1974-02-19 1975-03-25 John H Finch Control system for an electrified fence
AU509325B2 (en) * 1976-09-07 1980-05-08 Geoffrey Stephen Begg Alarm system for electric fences
DE2733145C2 (en) * 1977-07-22 1982-09-30 Horizont Gerätewerk GmbH, 3540 Korbach Electrical circuit arrangement for generating pulses for electric fence devices
DE3439015A1 (en) * 1984-10-25 1986-04-30 Horizont Gerätewerk GmbH, 3540 Korbach ELECTRIC FENCE
US4684931A (en) * 1985-05-14 1987-08-04 Sydney Parks Capacitive sensing security system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102024300A (en) * 2010-12-30 2011-04-20 上海睿堡电子科技发展有限公司 Front-end fence using line terminator and electronic impulse detector using front-end fence

Also Published As

Publication number Publication date
FR2673020A1 (en) 1992-08-21

Similar Documents

Publication Publication Date Title
HK1021676A1 (en) Bios protected by a security processor.
FR2687262B1 (en) PARALLEL JAMMING SYSTEM.
FR2690797B1 (en) ERROR DETECTION SYSTEM.
FR2738281B1 (en) EXPLOSION PREVENTION SYSTEM EQUIPPED WITH Aries Locks
ITGE930016A0 (en) TREQUART ELECTROSURGICAL SYSTEM, SO-CALLED "TROCAR".
EP0614147A3 (en) Software data protection mechanism.
EP0661993A1 (en) Protection against liver damage by hgf.
EP0622923A3 (en) Network security system.
DE69204217D1 (en) Airbag impact protection system improvements.
GB2232052B (en) Barrier device for protection against garden molluscs.
EP0684342A3 (en) High water protection barrier.
FR2780177B1 (en) SOFTWARE PROTECTION SYSTEM
FR2673020B1 (en) SYSTEM FOR PROTECTING A FORBIDDEN SITE AGAINST INTRUSIONS, INCLUDING AN ELECTRIFIED FENCE.
ZA936722B (en) Intruder deterrent system.
ITRM930337A0 (en) REEL FEEDING SYSTEM.
FR2693911B1 (en) New uses for electro-anesthesia equipment.
DE69300957D1 (en) Cathodic protection.
TR26895A (en) Fungicidal (2-aryl-2-substituted) ethyl-1,2,4-triazoles.
ITMI931397A1 (en) PROTECTION BARRIER AGAINST FLAVORING
FR2694429B1 (en) MATRIX IMAGING SYSTEM.
FR2685212B1 (en) A FIRE PROTECTION SYSTEM FOR WOODEN SPACES.
FR2678659B1 (en) METHOD FOR PROTECTING AND DRESSING A BUILDING FACADE, AND CORRESPONDING BUILDING.
IT9048359A0 (en) VEGETATIVE SOUND-ABSORBING BARRIER.
FR2707324B1 (en) High protection motorized lock.
FR2670058B1 (en) DEVICE FOR PROTECTING A CABLE CONNECTION.

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101029