JP2003502692A - 光導波路が余剰長さをもつ光ケーブルを製造する方法 - Google Patents

光導波路が余剰長さをもつ光ケーブルを製造する方法

Info

Publication number
JP2003502692A
JP2003502692A JP2001503552A JP2001503552A JP2003502692A JP 2003502692 A JP2003502692 A JP 2003502692A JP 2001503552 A JP2001503552 A JP 2001503552A JP 2001503552 A JP2001503552 A JP 2001503552A JP 2003502692 A JP2003502692 A JP 2003502692A
Authority
JP
Japan
Prior art keywords
tube
metal tube
optical waveguide
optical
manufacturing
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Withdrawn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
JP2001503552A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003502692A5 (https=
Inventor
シユタシユウスキー，ハリイ
Original Assignee
ネクサン・ドイチユラント・インダストリーズ・アーゲー・ウント・コンパニー・カーゲー
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 ネクサン・ドイチユラント・インダストリーズ・アーゲー・ウント・コンパニー・カーゲー filed Critical ネクサン・ドイチユラント・インダストリーズ・アーゲー・ウント・コンパニー・カーゲー
Publication of JP2003502692A publication Critical patent/JP2003502692A/ja
Publication of JP2003502692A5 publication Critical patent/JP2003502692A5/ja
Withdrawn legal-status Critical Current

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
    • 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
    • G02B6/4484—Manufacturing methods of optical cables with desired surplus length between fibres and protection features

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Manufacturing Of Electric Cables (AREA)
JP2001503552A 1999-06-09 2000-05-17 光導波路が余剰長さをもつ光ケーブルを製造する方法 Withdrawn JP2003502692A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19926267A DE19926267A1 (de) 1999-06-09 1999-06-09 Verfahren zur Herstellung eines optischen Kabels oder eines Aufbauelementes für ein optisches Kabel
DE19926267.5 1999-06-09
PCT/EP2000/005931 WO2000077552A1 (de) 1999-06-09 2000-05-17 Verfahren zur herstellung eines optischen kabels mit überlänge der lichtwellenleiter

Publications (2)

Publication Number Publication Date
JP2003502692A true JP2003502692A (ja) 2003-01-21
JP2003502692A5 JP2003502692A5 (https=) 2007-03-01

Family

ID=7910664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001503552A Withdrawn JP2003502692A (ja) 1999-06-09 2000-05-17 光導波路が余剰長さをもつ光ケーブルを製造する方法

Country Status (9)

Country Link
US (1) US6522815B1 (https=)
EP (1) EP1103013B1 (https=)
JP (1) JP2003502692A (https=)
KR (1) KR100796902B1 (https=)
AT (1) ATE221673T1 (https=)
BR (1) BR0006674A (https=)
DE (2) DE19926267A1 (https=)
ES (1) ES2177514T3 (https=)
WO (1) WO2000077552A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008535006A (ja) * 2005-03-29 2008-08-28 プリスミアン・カビ・エ・システミ・エネルジア・ソチエタ・ア・レスポンサビリタ・リミタータ 光ケーブルを製造する方法及び装置並びに製造されたケーブル

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100642382B1 (ko) * 2003-02-26 2006-11-03 엘에스전선 주식회사 파형의 금속관을 구비하는 광케이블과 그 제조 방법 및 장치
US7910855B2 (en) * 2005-09-23 2011-03-22 Lasx Industries, Inc. No gap laser welding of coated steel
US8406590B2 (en) * 2009-10-06 2013-03-26 Prysmian Cavi E Sistemi Energia S.R.L. Apparatus for manufacturing an optical cable and cable so manufactured
CA2793415A1 (en) * 2011-10-19 2013-04-19 Weatherford/Lamb, Inc. Methods and apparatus for controlling excess fiber length (efl) in armored cable
US10173286B2 (en) 2011-10-19 2019-01-08 Weatherford Technology Holdings, Llc Optical fiber coating to reduce friction and static charge
US11598928B2 (en) 2018-07-20 2023-03-07 Weatherford Technology Holdings, Llc Cable to reduce optical fiber movement and methods to fabricate

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2331757A1 (de) * 1973-06-22 1975-03-20 Kabel Metallwerke Ghh Verfahren zur herstellung von druckfesten metallrohren
DE2445532C2 (de) * 1974-09-20 1976-09-09 Aeg Telefunken Kabelwerke Gewellter umhuellter Faserlichtleiter
DE2519680A1 (de) * 1975-04-30 1976-11-11 Siemens Ag Verfahren zur herstellung eines optischen kabels fuer nachrichtenuebertragungszwecke
DE2743260C2 (de) * 1977-09-26 1990-05-31 kabelmetal electro GmbH, 3000 Hannover Nachrichtenkabel mit Lichtwellenleitern und Verfahren zu seiner Herstellung
DE2833869A1 (de) * 1978-07-31 1980-02-14 Siemens Ag Verfahren zur herstellung eines optischen uebertragungselementes
DE3309996A1 (de) * 1983-03-19 1984-09-20 kabelmetal electro GmbH, 3000 Hannover Verfahren zur herstellung eines grundelements fuer ein nachrichtenkabel mit lichtwellenleitern
DE3910122A1 (de) * 1989-03-29 1990-10-04 Philips Patentverwaltung Verfahren zur einstellung der ueberlaenge einer optischen leitung
DE4003311A1 (de) * 1990-02-05 1991-08-08 Kabelmetal Electro Gmbh Verfahren zur herstellung eines grundelementes fuer nachrichtenuebertragungskabel mit lichtwellenleitern
DE4210633C2 (de) * 1992-03-31 1995-04-27 Siemens Ag Verfahren zur Erzeugung von Lichtwellenleiter-Überlängen und Vorrichtung zur Durchführung des Verfahrens
DE4400824A1 (de) * 1994-01-13 1995-07-20 Siemens Ag Verfahren und Vorrichtung zur Längenmessung eines langgestreckten Übertragungselements
DE4434133A1 (de) * 1994-09-24 1996-03-28 Kabelmetal Electro Gmbh Verfahren zur Herstellung eines optischen Kabels aus einem Metallrohr
DE19642542B4 (de) * 1995-11-16 2010-07-29 Norddeutsche Seekabelwerke Gmbh & Co. Kg Vorrichtung sowie Verfahren zur Erzeugung von Überlängen eines Lichtwellenleiters gegenüber einem metallischen Röhrchen
GB2331160A (en) * 1997-10-21 1999-05-12 Bicc Plc Manufacture of optical fibres and gel in welded metal tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008535006A (ja) * 2005-03-29 2008-08-28 プリスミアン・カビ・エ・システミ・エネルジア・ソチエタ・ア・レスポンサビリタ・リミタータ 光ケーブルを製造する方法及び装置並びに製造されたケーブル

Also Published As

Publication number Publication date
KR20010072342A (ko) 2001-07-31
EP1103013A1 (de) 2001-05-30
ATE221673T1 (de) 2002-08-15
DE50000333D1 (de) 2002-09-05
KR100796902B1 (ko) 2008-01-22
BR0006674A (pt) 2001-05-02
WO2000077552A1 (de) 2000-12-21
US6522815B1 (en) 2003-02-18
ES2177514T3 (es) 2002-12-16
EP1103013B1 (de) 2002-07-31
DE19926267A1 (de) 2000-12-14

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