EP0170159A3 - Triple conductor concentric cable - Google Patents

Triple conductor concentric cable Download PDF

Info

Publication number
EP0170159A3
EP0170159A3 EP85108920A EP85108920A EP0170159A3 EP 0170159 A3 EP0170159 A3 EP 0170159A3 EP 85108920 A EP85108920 A EP 85108920A EP 85108920 A EP85108920 A EP 85108920A EP 0170159 A3 EP0170159 A3 EP 0170159A3
Authority
EP
European Patent Office
Prior art keywords
concentric cable
conductor concentric
inner conductor
triple conductor
triple
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.)
Ceased
Application number
EP85108920A
Other languages
German (de)
French (fr)
Other versions
EP0170159A2 (en
Inventor
Klaus Ruthrof
Rudolf Körner
Jürgen Dorner
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 EP0170159A2 publication Critical patent/EP0170159A2/en
Publication of EP0170159A3 publication Critical patent/EP0170159A3/en
Ceased 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
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • H01B11/10—Screens specially adapted for reducing interference from external sources
    • H01B11/1033—Screens specially adapted for reducing interference from external sources composed of a wire-braided conductor
    • 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
    • H01B11/1813—Co-axial cables with at least one braided conductor

Abstract

Ein konzentrisches Dreileiterkabel umfaßt einen Innen­ leiter (1) und Außenleiter (3,5) aus geflochtener Litze, die voneinander und von dem Innenleiter (1) durch Isoliermateri­ al (2,4) distanziert sind. Die Außenleiter (3,5) bestehen jeweils aus mehreren Schichten, deren Gleichstromwider­ stand mehrfach kleiner als der des Innenleiters (1 ist. Die Erfindung kommt insbesondere für Kabel für Ultraschallmes­ sungen in Frage. A concentric three-wire cable has an inside conductors (1) and outer conductors (3.5) made of braided strand, the from each other and from the inner conductor (1) by insulating material al (2,4) are distant. The outer conductors (3.5) exist each of several layers, the direct current resistance was several times smaller than that of the inner conductor (1. The The invention comes in particular for cables for ultrasonic measurements solutions in question.

EP85108920A 1984-07-30 1985-07-16 Triple conductor concentric cable Ceased EP0170159A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843428087 DE3428087A1 (en) 1984-07-30 1984-07-30 CONCENTRIC THREE-WIRE CABLE
DE3428087 1984-07-30

Publications (2)

Publication Number Publication Date
EP0170159A2 EP0170159A2 (en) 1986-02-05
EP0170159A3 true EP0170159A3 (en) 1987-10-07

Family

ID=6241940

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85108920A Ceased EP0170159A3 (en) 1984-07-30 1985-07-16 Triple conductor concentric cable

Country Status (7)

Country Link
US (1) US4642417A (en)
EP (1) EP0170159A3 (en)
JP (1) JPS6147017A (en)
DE (1) DE3428087A1 (en)
DK (1) DK342885A (en)
ES (1) ES296669Y (en)
FI (1) FI852296L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104782003A (en) * 2012-11-13 2015-07-15 欧达尔医疗系统有限责任公司 Coaxial cable for the electrical transmission of a radiofrequency and/or high-speed data signal, rotating joint comprising two such coaxial cables, and retaining apparatus comprising at least one such rotating joint
CN105719729A (en) * 2015-01-28 2016-06-29 深圳金信诺高新技术股份有限公司 Radio frequency cable internal conductor and half flexible coaxial radio frequency cable

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JP5978509B2 (en) * 2011-07-25 2016-08-24 矢崎総業株式会社 High voltage conductive path and wire harness
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US4376920A (en) * 1981-04-01 1983-03-15 Smith Kenneth L Shielded radio frequency transmission cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104782003A (en) * 2012-11-13 2015-07-15 欧达尔医疗系统有限责任公司 Coaxial cable for the electrical transmission of a radiofrequency and/or high-speed data signal, rotating joint comprising two such coaxial cables, and retaining apparatus comprising at least one such rotating joint
CN105719729A (en) * 2015-01-28 2016-06-29 深圳金信诺高新技术股份有限公司 Radio frequency cable internal conductor and half flexible coaxial radio frequency cable

Also Published As

Publication number Publication date
JPS6147017A (en) 1986-03-07
DK342885D0 (en) 1985-07-29
ES296669Y (en) 1989-09-01
EP0170159A2 (en) 1986-02-05
FI852296L (en) 1986-01-31
DK342885A (en) 1986-01-31
ES296669U (en) 1987-12-16
FI852296A0 (en) 1985-06-07
US4642417A (en) 1987-02-10
DE3428087A1 (en) 1986-01-30

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Inventor name: DORNER, JUERGEN

Inventor name: RUTHROF, KLAUS

Inventor name: KOERNER, RUDOLF