FR2428305A1 - Conducteur bifilaire sans gaine utilisable dans le domaine des telecommunications - Google Patents

Conducteur bifilaire sans gaine utilisable dans le domaine des telecommunications

Info

Publication number
FR2428305A1
FR2428305A1 FR7912968A FR7912968A FR2428305A1 FR 2428305 A1 FR2428305 A1 FR 2428305A1 FR 7912968 A FR7912968 A FR 7912968A FR 7912968 A FR7912968 A FR 7912968A FR 2428305 A1 FR2428305 A1 FR 2428305A1
Authority
FR
France
Prior art keywords
sheath
conductor
wire
free
wire conductor
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Withdrawn
Application number
FR7912968A
Other languages
English (en)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2428305A1 publication Critical patent/FR2428305A1/fr
Withdrawn legal-status Critical Current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
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • 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
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/182—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments
    • H01B7/1825—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring comprising synthetic filaments forming part of a high tensile strength core

Landscapes

  • Insulated Conductors (AREA)
  • Communication Cables (AREA)

Abstract

L'invention concerne un conducteur bifilaire sans gaine utilisable dans le domaine des télécommunications. Dans cette ligne bifilaire souple sans gaine, chaque fil 1, 2 est constitué par un élément porteur 3 constitué par des brins en matière plastique très résistants, par un conducteur 4 bobiné en une ou plusieurs couches sur l'élément porteur et constitué par des fils de cuivre ou d'aluminium, et par un isolant 5 résistant à des températures élevées (supérieurs à 100 degrés C), entourant le conducteur et constitué par une matière plastique fluorée, et notamment par un copolymère d'éthylène et de tétradluoréthylène (ETFE), ou par un copolymère d'éthylène.et de chlorotrifluoréthylène (ECTFE). Application notamment dans les services de secours et de protection contre l'incendie ou en montagne et pour le raccordement transitoire d'abonnés au réseau téléphonique.
FR7912968A 1978-06-09 1979-05-22 Conducteur bifilaire sans gaine utilisable dans le domaine des telecommunications Withdrawn FR2428305A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7817735U DE7817735U1 (de) 1978-06-09 1978-06-09 Zweiadrige, mantellose Leitung für Femmeldezwecke

Publications (1)

Publication Number Publication Date
FR2428305A1 true FR2428305A1 (fr) 1980-01-04

Family

ID=6692370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912968A Withdrawn FR2428305A1 (fr) 1978-06-09 1979-05-22 Conducteur bifilaire sans gaine utilisable dans le domaine des telecommunications

Country Status (4)

Country Link
DE (1) DE7817735U1 (fr)
FR (1) FR2428305A1 (fr)
GB (1) GB2023328A (fr)
IT (1) IT1121772B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3169897D1 (en) * 1980-12-19 1985-05-15 Kupferdraht Isolierwerk Ag Overhead cable with tension members
FR2634312B1 (fr) * 1988-07-18 1994-03-18 Cousin Ets Cousin Freres A M Cable electroporteur
WO1990007779A1 (fr) * 1988-12-30 1990-07-12 Peterson Edwin R Cable electrique miniature
CA2016130A1 (fr) * 1989-05-04 1990-11-04 Larry W. Oden Cordon souple a ame monofilament de fibre organique a module eleve
JP2683446B2 (ja) * 1990-09-28 1997-11-26 住友電気工業株式会社 ハーネス用電線導体
DE9310993U1 (de) * 1993-07-22 1994-11-17 W.L. Gore & Associates Gmbh, 85640 Putzbrunn Breitband-Hochfrequenz-taugliches elektrisches Koaxialkabel
US5397860A (en) * 1993-10-29 1995-03-14 Splitfire, Inc. Multiple-core electrical ignition system cable
DE102006015878B4 (de) * 2006-04-05 2015-12-17 Nexans Flexible elektrische Steuerleitung
US7495176B2 (en) 2007-04-10 2009-02-24 Nexans Flexible electric control cable
CN101312082B (zh) * 2007-05-22 2011-12-28 尼克桑斯公司 软性控制电缆
CN101950609A (zh) * 2010-08-30 2011-01-19 天津六○九电缆有限公司 轻型、双绞野战传输用被复线
US20120111603A1 (en) * 2010-11-10 2012-05-10 Jorge Cofre Power and/or telecommunication cable comprising a reinforced ground-check conductor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1199917A (fr) * 1957-07-15 1959-12-17 Elettrotecnica Chimica Italian Cordon conducteur flexible et résistance comprenant ledit cordon
FR1256589A (fr) * 1960-02-09 1961-03-24 Comp Generale Electricite Perfectionnements aux câbles antiparasites pour circuits d'allumage de moteurs à explosion
FR2246945A1 (en) * 1973-10-09 1975-05-02 Northern Electric Co Flexible, coiled telephone cord prodn. - which is reinforced with polyester textile and has improved heat-strinking prop

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1199917A (fr) * 1957-07-15 1959-12-17 Elettrotecnica Chimica Italian Cordon conducteur flexible et résistance comprenant ledit cordon
FR1256589A (fr) * 1960-02-09 1961-03-24 Comp Generale Electricite Perfectionnements aux câbles antiparasites pour circuits d'allumage de moteurs à explosion
FR2246945A1 (en) * 1973-10-09 1975-05-02 Northern Electric Co Flexible, coiled telephone cord prodn. - which is reinforced with polyester textile and has improved heat-strinking prop

Also Published As

Publication number Publication date
DE7817735U1 (de) 1979-02-22
IT1121772B (it) 1986-04-23
IT7923251A0 (it) 1979-06-04
GB2023328A (en) 1979-12-28

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Legal Events

Date Code Title Description
ST Notification of lapse