IL60240A - Intrusion detection system and detectors useful therein - Google Patents

Intrusion detection system and detectors useful therein

Info

Publication number
IL60240A
IL60240A IL60240A IL6024080A IL60240A IL 60240 A IL60240 A IL 60240A IL 60240 A IL60240 A IL 60240A IL 6024080 A IL6024080 A IL 6024080A IL 60240 A IL60240 A IL 60240A
Authority
IL
Israel
Prior art keywords
detection system
intrusion detection
detectors useful
detector
wires
Prior art date
Application number
IL60240A
Other languages
English (en)
Other versions
IL60240A0 (en
Original Assignee
Beta Eng & Dev Ltd
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 Beta Eng & Dev Ltd filed Critical Beta Eng & Dev Ltd
Priority to IL60240A priority Critical patent/IL60240A/xx
Publication of IL60240A0 publication Critical patent/IL60240A0/xx
Priority to US06/233,953 priority patent/US4367459A/en
Priority to AT81302317T priority patent/ATE15729T1/de
Priority to DE8181302317T priority patent/DE3172307D1/de
Priority to EP81302317A priority patent/EP0041794B1/de
Priority to ZA00813512A priority patent/ZA813512B/xx
Publication of IL60240A publication Critical patent/IL60240A/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Fencing (AREA)
IL60240A 1980-06-05 1980-06-05 Intrusion detection system and detectors useful therein IL60240A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IL60240A IL60240A (en) 1980-06-05 1980-06-05 Intrusion detection system and detectors useful therein
US06/233,953 US4367459A (en) 1980-06-05 1981-02-12 Taut wire intrusion detection system and detectors useful therein
AT81302317T ATE15729T1 (de) 1980-06-05 1981-05-26 Eindring-detektionssystem und dafuer verwendbare detektoren.
DE8181302317T DE3172307D1 (en) 1980-06-05 1981-05-26 Intrusion detection system and detectors useful therein
EP81302317A EP0041794B1 (de) 1980-06-05 1981-05-26 Eindring-Detektionssystem und dafür verwendbare Detektoren
ZA00813512A ZA813512B (en) 1980-06-05 1981-05-26 Intrusion detection system and detectors useful therein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL60240A IL60240A (en) 1980-06-05 1980-06-05 Intrusion detection system and detectors useful therein

Publications (2)

Publication Number Publication Date
IL60240A0 IL60240A0 (en) 1980-09-16
IL60240A true IL60240A (en) 1982-07-30

Family

ID=11051856

Family Applications (1)

Application Number Title Priority Date Filing Date
IL60240A IL60240A (en) 1980-06-05 1980-06-05 Intrusion detection system and detectors useful therein

Country Status (6)

Country Link
US (1) US4367459A (de)
EP (1) EP0041794B1 (de)
AT (1) ATE15729T1 (de)
DE (1) DE3172307D1 (de)
IL (1) IL60240A (de)
ZA (1) ZA813512B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3439702A1 (de) * 1983-10-30 1985-05-09 Israel Aircraft Industries, Ltd., Lod Zugdraht-zaunanordnung

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533906A (en) * 1981-11-02 1985-08-06 Beta Engineering & Development Ltd. Fence particularly useful for detecting intrusion attempts
IL64923A (en) * 1982-02-03 1986-07-31 Beta Eng & Dev Ltd Intrusion detection system
IL66040A (en) * 1982-06-11 1987-12-20 Beta Eng & Dev Ltd Intrusion detection system
GB2137789A (en) * 1983-03-30 1984-10-10 Terrance Michael Hayes Intrusion detector installation
IL69945A (en) * 1983-10-10 1987-12-20 Israel Aircraft Ind Ltd Taut wire fence system and sensor therefor
GB2162981A (en) * 1984-08-09 1986-02-12 Shorrock Security Systems Ltd Intruder detection barrier
DE3523872C1 (de) * 1985-07-04 1986-09-25 KTV-Systemtechnik GmbH, 8752 Kleinostheim Zaun mit ueber Sensoren an Pfosten befestigten Sicherungsdraehten
SE8503863L (sv) * 1985-08-19 1987-02-20 Per Axel Uhlin Overvakningsanleggning
EP0218341A1 (de) * 1985-08-22 1987-04-15 Philip Young Alarmeinrichtung an einer Jalousie
IL78856A (en) * 1986-05-20 1990-07-12 Magal Security Systems Ltd Sensor for a security fence
US4829287A (en) * 1987-03-03 1989-05-09 Hitek-Proteck Systems Incorporated Taut wire intrusion detection system
EP0298320A1 (de) * 1987-07-09 1989-01-11 Wilhelm Rademacher Auslegereinrichtung
IL86294A0 (en) * 1988-05-06 1989-09-10 Magal Security Systems Ltd Intrusion detection barrier
DE3837902C1 (de) * 1988-11-04 1990-03-29 Wilhelm 4292 Rhede De Rademacher
CA2001172C (en) * 1989-10-20 1994-11-29 Reginald John Kerr Taut wire sensing apparatus
GB9000553D0 (en) * 1990-01-10 1990-03-14 Nnc Ltd Barrier structures
US5268672A (en) * 1991-09-09 1993-12-07 Hitek-Protek Systems Incorporated Intrusion detection system incorporating deflection-sensitive coaxial cable mounted on deflectable barrier
US5371488A (en) * 1993-05-27 1994-12-06 Waymax, Inc. Tension sensing security apparatus and method for fencing
US5852402A (en) * 1997-10-28 1998-12-22 Safeguards Technology, Inc. Intrusion detection system
US6087934A (en) * 1997-12-26 2000-07-11 Golab; Thomas Velocity-discriminating cable motion transducer system
IL126502A (en) * 1998-10-08 2001-12-23 Magal Security Systems Ltd Active sensing system
AUPP748698A0 (en) 1998-12-03 1998-12-24 Gryffin Pty Ltd Deflection sensors
US6836213B1 (en) * 1999-06-28 2004-12-28 Safeguards Technology, Inc. Method and apparatus for improving the sensitivity of a taut wire intrusion detection system
WO2002089080A1 (en) * 2001-05-02 2002-11-07 Penn State Research Foundation System and method for detecting, localizing, or classifying a disturbance using a waveguide sensor system
US6578438B2 (en) 2001-08-17 2003-06-17 Integrated Detection Systems Taut wire sensor
EP1651027B1 (de) * 2003-05-06 2009-12-09 Zareba Security, Inc. Umlenkungserfassungssystem
US20080210918A1 (en) * 2007-02-01 2008-09-04 Andrew Jonathan Gilmour Modular perimeter electronic security system
WO2010137998A2 (en) * 2009-05-24 2010-12-02 Gallagher Group Limited Improvements to a taut wire fence system
US8981949B2 (en) * 2010-02-12 2015-03-17 Cnh Industrial America Llc Harvester bin sensor
IL207723A0 (en) * 2010-08-19 2011-04-28 Magal Security Systems Ltd A sensor for taut wire fences
US9135795B2 (en) * 2010-08-19 2015-09-15 Magal Security Systems Ltd. Sensor for taut wire fences
CN103035092B (zh) * 2011-09-30 2015-01-07 上海广拓信息技术有限公司 多线制张力电子围栏入侵探测器及探测方法
AU2014202969A1 (en) * 2013-06-07 2015-01-15 Smith, Dennis MR Access alarm
US9648847B2 (en) * 2015-03-17 2017-05-16 Bryan Coleman Electric fence for zone breaks
US9824841B2 (en) 2015-11-17 2017-11-21 Rockwell Automation Technologies, Inc. Safety switch and associated methods
US10072997B2 (en) 2015-11-17 2018-09-11 Rockwell Automation Technologies, Inc. Safety switch with imbalance test
RU2747489C1 (ru) * 2020-08-19 2021-05-05 Акционерное общество "Научно-производственный комплекс "Дедал" Средство заградительного типа для обнаружения нарушителей
RU204387U1 (ru) * 2020-12-29 2021-05-21 Акционерное общество "Научно-производственный комплекс "Дедал" Промежуточная опора магнитометрического средства обнаружения

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1238363A (en) * 1916-08-07 1917-08-28 Robert W Vail Burglar-alarm system.
US1995082A (en) * 1934-01-08 1935-03-19 Francis H Stotts Burglar alarm
US2350290A (en) * 1942-08-03 1944-05-30 Prime Mfg Co Spanner for electrified fencing
US2357675A (en) * 1943-12-10 1944-09-05 James H Mccord Electric switch
US3243797A (en) * 1964-04-01 1966-03-29 Honeywell Inc Intrusion detector
GB1354057A (en) 1972-07-19 1974-06-05 Pye Dynamics Ltd Security fences
GB1450187A (en) 1973-10-17 1976-09-22 Pye Ltd Fence
DE2413650B2 (de) * 1974-03-21 1976-03-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Zaun mit alarmanlage
US3932718A (en) * 1974-07-01 1976-01-13 Chaim Porat Intrusion detector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3439702A1 (de) * 1983-10-30 1985-05-09 Israel Aircraft Industries, Ltd., Lod Zugdraht-zaunanordnung
US4730809A (en) * 1983-10-30 1988-03-15 Israel Aircraft Industries Ltd. Taut wire fence system

Also Published As

Publication number Publication date
US4367459A (en) 1983-01-04
EP0041794B1 (de) 1985-09-18
EP0041794A1 (de) 1981-12-16
ZA813512B (en) 1982-06-30
DE3172307D1 (en) 1985-10-24
IL60240A0 (en) 1980-09-16
ATE15729T1 (de) 1985-10-15

Similar Documents

Publication Publication Date Title
DE3172307D1 (en) Intrusion detection system and detectors useful therein
BR8105471A (pt) Codificador para produzir sinais de saida eletricos e codificador opto-eletronico
OA07687A (fr) Capteur sismique mixte à géophone et hydrophone.
FR2548383B1 (fr) Capteur d'alerte laser pour la detection des rayons lasers et la determination de leur direction
FR2575308B1 (fr) Procede et chaine de traitement du signal analogique de sortie d'un capteur
JPS5597690A (en) Alarm device and method of processing analog output signal from sensor
DE69313840D1 (de) Photoelastische analyse mechanischer spannungen
KR860004537A (ko) 텔레비젼 신호 처리장치
SE7707012L (sv) Opto-elektriskt stralningsavsoknings- och detekteringssystem
ATE77879T1 (de) Vibrationsempfindlicher transduktor.
IT8867917A0 (it) Trasduttore per la rivelazione di sforzi dinamici ed apparecchiatura di misurazione e o di controllo comprendente tale trasduttore
FR2738642B1 (fr) Capteur sismique
ATE72906T1 (de) Sicherungszaun mit ueber sensoren an pfosten befestigten sicherungsdraehten.
DE68908863D1 (de) Vorrichtung zur thermischen Abbildung.
EP0240456A3 (de) System zur Überwachung des Eindringens in einen geschützten Bereich
ES8705664A1 (es) Cercado mediante alambres de seguridad fijados sobre postes por medio de sensores
DE3366481D1 (en) Measuring device
NO169094C (no) Fremgangsmaate og anordning til kompensasjon av en lineaer akselerasjonskomponent i et sensorsignal
BR8900550A (pt) Sistema de conversao de sinal proveniente de transdutor de caracteristica linear
IT1165730B (it) Procedimento e dispositivo per la determinazione di un segnale utile in mezzo a segnali di disturbo
FI901999A7 (fi) Kytkinlaite optisia ja akustisia signaaliantureita varten
FR2602340B1 (fr) Detecteur d'ionisation muni de pistes conductrices de signal et de masse
FR2591330B1 (fr) Capteur optoelectronique de position et deplacement
FR2658916B2 (fr) Capteur electrostatique de particules d'aerosol et appareils en comportant application.
IT1132638B (it) Dispositivo di allarme a sensibilita' diferenziale per la protezione di pareti e simili

Legal Events

Date Code Title Description
KB Patent renewed