DE3886011D1 - Sicherheitssystem und ein signaltragendes Glied dafür. - Google Patents

Sicherheitssystem und ein signaltragendes Glied dafür.

Info

Publication number
DE3886011D1
DE3886011D1 DE88310110T DE3886011T DE3886011D1 DE 3886011 D1 DE3886011 D1 DE 3886011D1 DE 88310110 T DE88310110 T DE 88310110T DE 3886011 T DE3886011 T DE 3886011T DE 3886011 D1 DE3886011 D1 DE 3886011D1
Authority
DE
Germany
Prior art keywords
signal
conductive
semi
security system
layer
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
DE88310110T
Other languages
English (en)
Other versions
DE3886011T2 (de
Inventor
Hugh Macpherson
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.)
WL Gore and Associates Inc
Original Assignee
WL Gore and Associates Inc
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 WL Gore and Associates Inc filed Critical WL Gore and Associates Inc
Publication of DE3886011D1 publication Critical patent/DE3886011D1/de
Application granted granted Critical
Publication of DE3886011T2 publication Critical patent/DE3886011T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
    • H01B7/328—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks comprising violation sensing means

Landscapes

  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Communication Cables (AREA)
DE3886011T 1987-11-19 1988-10-27 Sicherheitssystem und ein signaltragendes Glied dafür. Expired - Fee Related DE3886011T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8727092A GB2212644B (en) 1987-11-19 1987-11-19 A signal-carrying member for a security system

Publications (2)

Publication Number Publication Date
DE3886011D1 true DE3886011D1 (de) 1994-01-13
DE3886011T2 DE3886011T2 (de) 1994-06-16

Family

ID=10627211

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3886011T Expired - Fee Related DE3886011T2 (de) 1987-11-19 1988-10-27 Sicherheitssystem und ein signaltragendes Glied dafür.

Country Status (7)

Country Link
EP (1) EP0317101B1 (de)
JP (1) JPH01289017A (de)
AT (1) ATE98045T1 (de)
AU (1) AU2216688A (de)
DE (1) DE3886011T2 (de)
GB (1) GB2212644B (de)
HK (1) HK126693A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254720B (en) * 1988-06-17 1993-02-17 Gore & Ass Security enclosures
GB8814471D0 (en) * 1988-06-17 1988-07-20 Gore & Ass Security enclosure
US4935699A (en) * 1989-05-15 1990-06-19 Westinghouse Electric Corp. Means to detect and locate pinching and chafing of conduits
GB9016795D0 (en) * 1990-07-31 1990-09-12 Weyrad Electronics Ltd Improvements relating to security systems
GB9115641D0 (en) * 1991-07-19 1991-09-04 Gore W L & Ass Uk Protective sheath
FR2781574B1 (fr) * 1998-07-24 2000-10-06 Regis Julien Systeme et procede d'alimentation electrique securisee, et cable electrique mis en oeuvre dans ce systeme
ES2178596B1 (es) * 2001-02-28 2004-10-01 Juan Manuel Optral S.A. Recubrimiento para la proteccion contra animales e insectos de un cable de cualquier tipo.
EP1553422B1 (de) 2004-01-09 2010-03-10 Stribel Production GmbH Elektrisches Versorgungsnetzwerk mit Kurzschluss- und Unterbrechungsdetektion für Bordnetze von Kraftfahrzeugen
FR2947665A1 (fr) 2009-07-01 2011-01-07 Nexans Cable comprenant des moyens de detection aptes a detecter la presence d'un corps electriquement conducteur exterieur au cable
CN103357137A (zh) * 2013-07-25 2013-10-23 成都陵川特种工业有限责任公司 用于检测灭火发射器的装置
CN111863334B (zh) * 2020-08-01 2021-08-27 江苏江扬特种电缆有限公司 高安全性通信电缆及其使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE381677A (de) * 1930-08-08
JPS5146081B1 (de) * 1970-12-28 1976-12-07
ZA816401B (en) * 1980-09-25 1982-09-29 Bicc Ltd Electric cables
DE3483058D1 (de) * 1983-03-23 1990-10-04 Nippon Steel Corp Verankerungskabel einer struktur.

Also Published As

Publication number Publication date
HK126693A (en) 1993-11-26
EP0317101A2 (de) 1989-05-24
JPH01289017A (ja) 1989-11-21
GB8727092D0 (en) 1987-12-23
DE3886011T2 (de) 1994-06-16
ATE98045T1 (de) 1993-12-15
GB2212644A (en) 1989-07-26
EP0317101A3 (en) 1989-09-27
AU2216688A (en) 1989-05-25
GB2212644B (en) 1991-10-09
EP0317101B1 (de) 1993-12-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee