ATE549652T1 - VERFAHREN DES LASERSCHWEIßENS EINER KABELEINHEIT EINES OPTISCHEN KABELS MIT STAHLRÖHRE MIT KUPFERINNENBESCHICHTUNG - Google Patents

VERFAHREN DES LASERSCHWEIßENS EINER KABELEINHEIT EINES OPTISCHEN KABELS MIT STAHLRÖHRE MIT KUPFERINNENBESCHICHTUNG

Info

Publication number
ATE549652T1
ATE549652T1 AT05300245T AT05300245T ATE549652T1 AT E549652 T1 ATE549652 T1 AT E549652T1 AT 05300245 T AT05300245 T AT 05300245T AT 05300245 T AT05300245 T AT 05300245T AT E549652 T1 ATE549652 T1 AT E549652T1
Authority
AT
Austria
Prior art keywords
laser welding
steel tube
cable
copper coating
optical cable
Prior art date
Application number
AT05300245T
Other languages
English (en)
Inventor
Inge Vintermyr
Tom Eirik Toften
Per Arne Osborg
Tom Harald Birkeland
Vergard B Larsen
Original Assignee
Nexans
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 Nexans filed Critical Nexans
Application granted granted Critical
Publication of ATE549652T1 publication Critical patent/ATE549652T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4486—Protective covering
    • G02B6/4488—Protective covering using metallic tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)
  • Communication Cables (AREA)
AT05300245T 2004-04-02 2005-04-01 VERFAHREN DES LASERSCHWEIßENS EINER KABELEINHEIT EINES OPTISCHEN KABELS MIT STAHLRÖHRE MIT KUPFERINNENBESCHICHTUNG ATE549652T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20041392A NO20041392D0 (no) 2004-04-02 2004-04-02 Optisk kabelenhet og fremgangsmate for fremstilling derav

Publications (1)

Publication Number Publication Date
ATE549652T1 true ATE549652T1 (de) 2012-03-15

Family

ID=34859245

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05300245T ATE549652T1 (de) 2004-04-02 2005-04-01 VERFAHREN DES LASERSCHWEIßENS EINER KABELEINHEIT EINES OPTISCHEN KABELS MIT STAHLRÖHRE MIT KUPFERINNENBESCHICHTUNG

Country Status (5)

Country Link
US (1) US7329829B2 (de)
EP (1) EP1582898B1 (de)
JP (1) JP4686237B2 (de)
AT (1) ATE549652T1 (de)
NO (1) NO20041392D0 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20041392D0 (no) * 2004-04-02 2004-04-02 Nexans Optisk kabelenhet og fremgangsmate for fremstilling derav
CN106054337B (zh) * 2016-08-08 2022-11-22 中天科技海缆股份有限公司 一种光单元护层的生产流水线及生产工艺
EP3887886A4 (de) * 2018-11-29 2022-08-10 Corning Research & Development Corporation Glasfaserkabel mit lasergeschweisster ummantelung und verfahren zur herstellung
WO2020112439A1 (en) 2018-11-30 2020-06-04 Corning Research & Development Corporation Laser welding of cable jacket

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183300A (en) * 1963-02-11 1965-05-11 Gen Cable Corp Electrical cable having a laminated corrugated sheath
US3405228A (en) * 1965-08-11 1968-10-08 Gen Cable Corp Folded, laminated electrical cable sheath having abutting edges of one lamination unwelded
US3643008A (en) * 1970-10-06 1972-02-15 Whitney Blake Co Shielded cable construction providing for an internal connection to ground
US4317003A (en) * 1980-01-17 1982-02-23 Gray Stanley J High tensile multiple sheath cable
JPS56114366A (en) * 1980-02-15 1981-09-08 Toshiba Corp Manufacture of cooling device
DE3011868A1 (de) * 1980-03-27 1981-10-01 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Feuchtigkeitsgeschuetztes elektrisches energiekabel
US4477147A (en) * 1981-11-23 1984-10-16 Olin Corporation Method and apparatus for assembling an optical fiber communication cable
JPS602909A (ja) * 1983-05-24 1985-01-09 オリン・コ−ポレ−シヨン 光学繊維通信ケ−ブル並びにその製造方法及び装置
JPS60115381A (ja) * 1983-11-25 1985-06-21 Hitachi Ltd 異種金属の接合方法
JPS61277910A (ja) * 1985-06-03 1986-12-08 Kanai Hiroyuki 光フアイバ−ケ−ブル用耐圧管要素
US4751777A (en) * 1986-09-02 1988-06-21 Jpi Aquisition, Inc. Method for making a full round bushing
US4852965A (en) * 1987-02-27 1989-08-01 American Telephone And Telegraph Company At&T Bell Laboratories Composite service and distribution communications media
WO1991008079A1 (fr) * 1989-12-05 1991-06-13 Nkk Corporation Procede et appareil de fabrication d'un cable de fibres optiques revetu d'un tuyau metallique
US5026967A (en) * 1990-07-09 1991-06-25 Jpi Transportation Products, Inc. Vision enhanced method for making a full round bushing
DE4112354A1 (de) * 1991-04-16 1992-10-22 Behr Gmbh & Co Vorrichtung zum katalytischen entgiften von abgasen
US5269056A (en) * 1992-09-16 1993-12-14 Oea, Inc. Laser welding of wire strands to an electrode pin
DE4434134A1 (de) * 1994-09-24 1996-03-28 Kabelmetal Electro Gmbh Verfahren zur Herstellung eines längsnahtgeschweißten Metallrohres
DE4434133A1 (de) * 1994-09-24 1996-03-28 Kabelmetal Electro Gmbh Verfahren zur Herstellung eines optischen Kabels aus einem Metallrohr
JP3233542B2 (ja) * 1995-02-14 2001-11-26 株式会社オーシーシー 金属管被覆光ファイバケーブルの製造方法及び製造装置
FR2756641B1 (fr) * 1996-12-03 1999-01-15 Fileca Foptica Machine de fabrication de modules optiques
US5676469A (en) * 1997-02-04 1997-10-14 Federal-Mogul Corporation Laser-welded bearing and method of making same
US6300591B1 (en) * 2000-03-23 2001-10-09 Sandia Corporation Method for laser welding a fin and a tube
FR2809645B1 (fr) * 2000-05-31 2002-09-27 Air Liquide Application d'un procede hybride laser-arc au soudage de tube
EP1184128B1 (de) * 2000-08-31 2003-06-25 Nexans Verfahren zur Herstellung eines Metallrohres aus Kupfer
US6572081B2 (en) * 2000-12-27 2003-06-03 Nkf Kabel B.V. Installation of guide tubes in a protective duct
NO20041392D0 (no) * 2004-04-02 2004-04-02 Nexans Optisk kabelenhet og fremgangsmate for fremstilling derav

Also Published As

Publication number Publication date
EP1582898B1 (de) 2012-03-14
US7329829B2 (en) 2008-02-12
US20050279737A1 (en) 2005-12-22
JP4686237B2 (ja) 2011-05-25
NO20041392D0 (no) 2004-04-02
EP1582898A1 (de) 2005-10-05
JP2005292838A (ja) 2005-10-20

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