FR2371048A1 - Paire coaxiale etanche a l'eau - Google Patents

Paire coaxiale etanche a l'eau

Info

Publication number
FR2371048A1
FR2371048A1 FR7732426A FR7732426A FR2371048A1 FR 2371048 A1 FR2371048 A1 FR 2371048A1 FR 7732426 A FR7732426 A FR 7732426A FR 7732426 A FR7732426 A FR 7732426A FR 2371048 A1 FR2371048 A1 FR 2371048A1
Authority
FR
France
Prior art keywords
coaxial pair
waterproof coaxial
waterproof
metal strip
pair
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.)
Pending
Application number
FR7732426A
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 FR2371048A1 publication Critical patent/FR2371048A1/fr
Pending 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
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
    • H01B7/288—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using hygroscopic material or material swelling in the presence of liquid
    • 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
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1808—Construction of the 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
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable

Landscapes

  • Communication Cables (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

L'invention concerne une paire coaxiale étanche à l'eau. Dans cette paire coaxiale, qui comporte un conducteur intérieur 10, des disques formant entretoises Il et un conducteur extérieur 20 comportant une bande métallique 19, la bande métallique 19 est constituée par un copolymère. Application notamment aux paires coaxiales étanches à l'eau permettant une alimentation en courant à distance.
FR7732426A 1976-11-10 1977-10-27 Paire coaxiale etanche a l'eau Pending FR2371048A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7635800U DE7635800U1 (de) 1976-11-10 1976-11-10 Wasserdichtes Koaxialpaar

Publications (1)

Publication Number Publication Date
FR2371048A1 true FR2371048A1 (fr) 1978-06-09

Family

ID=6671241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7732426A Pending FR2371048A1 (fr) 1976-11-10 1977-10-27 Paire coaxiale etanche a l'eau

Country Status (6)

Country Link
JP (1) JPS5361082A (fr)
DE (1) DE7635800U1 (fr)
FR (1) FR2371048A1 (fr)
GB (1) GB1547057A (fr)
IT (1) IT1087298B (fr)
SE (1) SE7710581L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8500034D0 (en) * 1985-01-02 1985-02-13 Telephone Cables Ltd Coaxial cables

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1175959A (fr) * 1957-06-12 1959-04-03 Trefileries Laminoirs Havre Sa Perfectionnements aux armures de câbles électriques
DE1236618B (de) * 1962-01-24 1967-03-16 Ver Draht & Kabelwerke Ag Verfahren zur Herstellung von querwasserdichten koaxialen elektrischen Leitungen
US3341385A (en) * 1963-02-02 1967-09-12 Tujikura Densen Kabushiki Kais Method for producing coaxial cable
US3365534A (en) * 1967-02-06 1968-01-23 Anaconda Wire & Cable Co Coaxial cable and method of making
DE1540587A1 (de) * 1965-11-11 1970-01-02 Siemens Ag Koaxialleitung mit auf dem Aussenleiter aufgebrachtem magnetischem Schirm
FR2129857A1 (en) * 1971-03-17 1972-11-03 Gen Cable Corp Coaxial cable - having inner and outer conductors bonded to spaced di

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1175959A (fr) * 1957-06-12 1959-04-03 Trefileries Laminoirs Havre Sa Perfectionnements aux armures de câbles électriques
DE1236618B (de) * 1962-01-24 1967-03-16 Ver Draht & Kabelwerke Ag Verfahren zur Herstellung von querwasserdichten koaxialen elektrischen Leitungen
US3341385A (en) * 1963-02-02 1967-09-12 Tujikura Densen Kabushiki Kais Method for producing coaxial cable
DE1540587A1 (de) * 1965-11-11 1970-01-02 Siemens Ag Koaxialleitung mit auf dem Aussenleiter aufgebrachtem magnetischem Schirm
US3365534A (en) * 1967-02-06 1968-01-23 Anaconda Wire & Cable Co Coaxial cable and method of making
FR2129857A1 (en) * 1971-03-17 1972-11-03 Gen Cable Corp Coaxial cable - having inner and outer conductors bonded to spaced di

Also Published As

Publication number Publication date
SE7710581L (sv) 1978-05-11
DE7635800U1 (de) 1978-05-03
GB1547057A (en) 1979-06-06
IT1087298B (it) 1985-06-04
JPS5361082A (en) 1978-06-01

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