MA38202B1 - Câble coaxial et procédé de construction de celui-ci - Google Patents

Câble coaxial et procédé de construction de celui-ci

Info

Publication number
MA38202B1
MA38202B1 MA38202A MA38202A MA38202B1 MA 38202 B1 MA38202 B1 MA 38202B1 MA 38202 A MA38202 A MA 38202A MA 38202 A MA38202 A MA 38202A MA 38202 B1 MA38202 B1 MA 38202B1
Authority
MA
Morocco
Prior art keywords
wire
insulating layer
emi
central conductive
conductive element
Prior art date
Application number
MA38202A
Other languages
English (en)
Other versions
MA38202A1 (fr
Inventor
Jean-Michael Marchisio
Benoit Laurent
Original Assignee
Federal-Mogul Powertrain Inc
Acome Soc Coop Et Participative Soc Anonyme Coop De Production A Capital Variable
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 Federal-Mogul Powertrain Inc, Acome Soc Coop Et Participative Soc Anonyme Coop De Production A Capital Variable filed Critical Federal-Mogul Powertrain Inc
Publication of MA38202A1 publication Critical patent/MA38202A1/fr
Publication of MA38202B1 publication Critical patent/MA38202B1/fr

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
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1895—Particular features or applications
    • 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
    • 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
    • H01B11/1878—Special measures in order to improve the flexibility
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/016—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing co-axial cables
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49123—Co-axial cable

Abstract

L'invention concerne un câble coaxial et son procédé de construction. Le câble coaxial comprend un élément conducteur central allongé ; une couche isolante diélectrique qui enrobe l'élément conducteur central ; une gaine protectrice externe et une couche de blindage emi tressée incluant un fil hybride pris en sandwich entre la couche isolante diélectrique et la gaine protectrice externe. Le fil hybride contient un filament non conducteur allongé et un filament de fil métallique conducteur continu allongé. Le filament de fil métallique est entrelacé en communication électrique avec lui-même ou d'autres filaments de fil métallique sur une longueur de la couche de blindage emi en vue de réaliser une protection de l'élément conducteur central au moins contre les perturbations emi, rfi ou esd. Le procédé inclut la réalisation d'un élément conducteur central ; la formation d'une couche isolante diélectrique entourant l'élément conducteur central ; le tressage d'une couche de blindage emi incluant un fil hybride autour de la couche isolante et la formation d'une gaine protectrice externe autour de la couche de blindage emi tressée.
MA38202A 2012-12-13 2015-06-17 Câble coaxial et procédé de construction de celui-ci MA38202B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261736977P 2012-12-13 2012-12-13
PCT/US2013/073981 WO2014093267A1 (fr) 2012-12-13 2013-12-10 Câble coaxial et procédé de construction de celui-ci

Publications (2)

Publication Number Publication Date
MA38202A1 MA38202A1 (fr) 2016-04-29
MA38202B1 true MA38202B1 (fr) 2016-11-30

Family

ID=49881080

Family Applications (1)

Application Number Title Priority Date Filing Date
MA38202A MA38202B1 (fr) 2012-12-13 2015-06-17 Câble coaxial et procédé de construction de celui-ci

Country Status (11)

Country Link
US (3) US20140166334A1 (fr)
EP (1) EP2932510B1 (fr)
JP (1) JP2016503945A (fr)
KR (1) KR20150095817A (fr)
CN (1) CN104981881A (fr)
BR (1) BR112015013703A2 (fr)
ES (1) ES2628905T3 (fr)
MA (1) MA38202B1 (fr)
PL (1) PL2932510T3 (fr)
PT (1) PT2932510T (fr)
WO (1) WO2014093267A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106128576B (zh) * 2016-08-24 2017-11-03 珠海汉胜科技股份有限公司 超柔电缆及其制作方法
CN106448850A (zh) * 2016-11-04 2017-02-22 无锡鑫宏业特塑线缆有限公司 一种超耐磨电动汽车内部连接电缆
JP6642408B2 (ja) * 2016-12-19 2020-02-05 住友電装株式会社 車両用高圧電線及びワイヤハーネス
JP2018133139A (ja) * 2017-02-13 2018-08-23 住友電装株式会社 保護部材、車両用高圧電線、及びワイヤハーネス
US11424048B2 (en) * 2018-06-28 2022-08-23 Carlisle Interconnect Technologies, Inc. Coaxial cable utilizing plated carbon nanotube elements and method of manufacturing same
KR102305973B1 (ko) * 2020-03-02 2021-09-27 가온전선 주식회사 금속외장재 일체형 직매케이블
CN113674904B (zh) * 2021-07-07 2023-03-24 神宇通信科技股份公司 内置光纤的藕芯同轴电缆
WO2023201213A1 (fr) * 2022-04-11 2023-10-19 Federal-Mogul Powertrain Llc Manchon tissé enroulable, résistant aux interférences électromagnétiques (emi) et son procédé de construction

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376229A (en) * 1980-09-16 1983-03-08 Raychem Corporation Shielded conduit
US4822950A (en) * 1987-11-25 1989-04-18 Schmitt Richard J Nickel/carbon fiber braided shield
JP2594619Y2 (ja) * 1990-07-03 1999-05-10 株式会社潤工社 シールドケーブル
US5206459A (en) * 1991-08-21 1993-04-27 Champlain Cable Corporation Conductive polymeric shielding materials and articles fabricated therefrom
US5262592A (en) * 1991-02-19 1993-11-16 Champlain Cable Corporation Filter line cable featuring conductive fiber shielding
US5475185A (en) * 1992-04-01 1995-12-12 E. I. Du Pont De Nemours And Company Shielded cable
GB9219448D0 (en) * 1992-09-14 1992-10-28 Raychem Sa Nv Termination device and method
US5796042A (en) * 1996-06-21 1998-08-18 Belden Wire & Cable Company Coaxial cable having a composite metallic braid
US5949018A (en) * 1996-12-23 1999-09-07 Commscope, Inc. Of North Carolina Water blocked shielded coaxial cable
CN2430764Y (zh) * 2000-06-06 2001-05-16 罗景远 改进型的阻隔电磁波干扰的传输导电线屏蔽结构
JP2004190194A (ja) * 2002-12-13 2004-07-08 Yoshio Imai 電磁波遮蔽編織用複合糸および電磁波遮蔽編織物
US7576286B2 (en) * 2006-03-29 2009-08-18 Federal-Mogul World Wide, Inc. Protective sleeve fabricated with hybrid yarn having wire filaments and methods of construction
US8283563B2 (en) * 2006-03-29 2012-10-09 Federal-Mogul Powertrain, Inc. Protective sleeve fabricated with hybrid yard, hybrid yarn, and methods of construction thereof
JP4942539B2 (ja) * 2006-08-02 2012-05-30 日星電気株式会社 同軸ケーブル
US20080253723A1 (en) * 2007-04-11 2008-10-16 Sumitomo Electric Lightwave Corp. Optical fiber ribbon drop cable
CN101556839B (zh) * 2008-04-09 2011-08-24 清华大学 线缆
JP5487661B2 (ja) * 2009-03-19 2014-05-07 ソニー株式会社 シールドケーブル
TWI413131B (zh) * 2010-11-30 2013-10-21 Hon Hai Prec Ind Co Ltd 線纜
JP5466730B2 (ja) * 2012-06-13 2014-04-09 星和電機株式会社 電磁波シールドスリーブ

Also Published As

Publication number Publication date
US20140166334A1 (en) 2014-06-19
PT2932510T (pt) 2017-06-29
BR112015013703A2 (pt) 2017-07-11
US20180082768A1 (en) 2018-03-22
EP2932510A1 (fr) 2015-10-21
ES2628905T3 (es) 2017-08-04
US20200075197A1 (en) 2020-03-05
WO2014093267A1 (fr) 2014-06-19
CN104981881A (zh) 2015-10-14
PL2932510T3 (pl) 2017-09-29
EP2932510B1 (fr) 2017-03-22
MA38202A1 (fr) 2016-04-29
US10475554B2 (en) 2019-11-12
JP2016503945A (ja) 2016-02-08
KR20150095817A (ko) 2015-08-21
US11017921B2 (en) 2021-05-25

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