DE60034873D1 - Abstandshalter für faseroptisches kabel,herstellungsverfahren desselben und optisches faserkabel mit dem abstandshalter - Google Patents

Abstandshalter für faseroptisches kabel,herstellungsverfahren desselben und optisches faserkabel mit dem abstandshalter

Info

Publication number
DE60034873D1
DE60034873D1 DE60034873T DE60034873T DE60034873D1 DE 60034873 D1 DE60034873 D1 DE 60034873D1 DE 60034873 T DE60034873 T DE 60034873T DE 60034873 T DE60034873 T DE 60034873T DE 60034873 D1 DE60034873 D1 DE 60034873D1
Authority
DE
Germany
Prior art keywords
spacer
manufacturing
same
optic cables
optical fiber
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.)
Expired - Fee Related
Application number
DE60034873T
Other languages
English (en)
Other versions
DE60034873T2 (de
Inventor
Toku Ishii
Kazunori Watanabe
Kenji Ito
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.)
Ube Exsymo Co Ltd
Original Assignee
Ube Nitto Kasei Co Ltd
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 Ube Nitto Kasei Co Ltd filed Critical Ube Nitto Kasei Co Ltd
Publication of DE60034873D1 publication Critical patent/DE60034873D1/de
Application granted granted Critical
Publication of DE60034873T2 publication Critical patent/DE60034873T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G02B6/4489—Manufacturing methods of optical cables of central supporting members of lobe structure

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Paper (AREA)
DE60034873T 1999-06-03 2000-06-01 Abstandshalter für faseroptisches kabel,herstellungsverfahren desselben und optisches faserkabel mit dem abstandshalter Expired - Fee Related DE60034873T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15696599 1999-06-03
JP15696599 1999-06-03
PCT/JP2000/003536 WO2000075705A1 (fr) 1999-06-03 2000-06-01 Separateur pour cable a fibres optiques, procede de fabrication correspondant et cable a fibres optiques utilisant ce separateur

Publications (2)

Publication Number Publication Date
DE60034873D1 true DE60034873D1 (de) 2007-06-28
DE60034873T2 DE60034873T2 (de) 2008-02-07

Family

ID=15639203

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60034873T Expired - Fee Related DE60034873T2 (de) 1999-06-03 2000-06-01 Abstandshalter für faseroptisches kabel,herstellungsverfahren desselben und optisches faserkabel mit dem abstandshalter

Country Status (9)

Country Link
US (2) US6795625B1 (de)
EP (1) EP1146373B1 (de)
JP (1) JP3402472B2 (de)
KR (1) KR100387154B1 (de)
CN (1) CN1152271C (de)
CA (1) CA2339009C (de)
DE (1) DE60034873T2 (de)
TW (1) TW571141B (de)
WO (1) WO2000075705A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003227983A (ja) * 2002-02-05 2003-08-15 Sumitomo Electric Ind Ltd Ｓｚスロットおよびｓｚスロット製造装置ならびにｓｚスロットを用いたｓｚ型光ファイバケーブル
JP4810174B2 (ja) * 2004-10-05 2011-11-09 宇部日東化成株式会社 螺旋スペーサの製造方法および製造装置
US8256147B2 (en) 2004-11-22 2012-09-04 Frampton E. Eliis Devices with internal flexibility sipes, including siped chambers for footwear
KR101334077B1 (ko) * 2005-10-04 2013-11-28 우베 에쿠시모 가부시키가이샤 나선 스페이서의 제조 방법 및 제조 장치
US8074596B2 (en) 2007-04-30 2011-12-13 Corning Cable Systems Llc Apparatus for forming a sheath over an elongate member, extruder system and method of manufacturing a fiber optic cable
JP4916948B2 (ja) * 2007-05-09 2012-04-18 宇部日東化成株式会社 Ｓｚスロット及びその製造方法
JP5260888B2 (ja) * 2007-05-16 2013-08-14 古河電気工業株式会社 光ファイバケーブル用スロットロッド及びそれを用いた光ファイバケーブル
JP2008286941A (ja) * 2007-05-16 2008-11-27 Furukawa Electric Co Ltd:The 光ファイバケーブル用スロットロッド及びそれを用いた光ファイバケーブル
NL1033919C2 (nl) * 2007-05-31 2008-12-02 Draka Comteq Bv Kabel, alsmede een netwerk en het gebruik van een dergelijke kabel.
NL1033918C2 (nl) 2007-05-31 2008-12-02 Draka Comteq Bv Kabel, alsmede gebruik en werkwijze voor het aanleggen van een kabelnetwerk.
US8125796B2 (en) 2007-11-21 2012-02-28 Frampton E. Ellis Devices with faraday cages and internal flexibility sipes
CN101943775A (zh) * 2009-07-03 2011-01-12 华为技术有限公司 光缆及光缆系统
JP5593952B2 (ja) * 2010-08-20 2014-09-24 住友電気工業株式会社 光ケーブル用スロットの製造方法及び製造装置
JP2015012768A (ja) * 2013-07-02 2015-01-19 矢崎総業株式会社 ワイヤハーネス
JP6708008B2 (ja) * 2016-06-21 2020-06-10 住友電気工業株式会社 光ケーブル
US20200041741A1 (en) * 2016-10-04 2020-02-06 Sumitomo Electric Industries, Ltd. Slot rod and optical fiber cable
US10914906B2 (en) * 2018-01-18 2021-02-09 Sumitomo Electric Industries, Ltd. Optical fiber cable
JP2020060610A (ja) * 2018-10-05 2020-04-16 住友電気工業株式会社 光ファイバケーブル用のスロットロッドおよび光ファイバケーブル
CN113176643A (zh) * 2021-04-26 2021-07-27 长飞光纤光缆股份有限公司 一种气吹敷设的防蚁蝶形光缆及其制造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60243611A (ja) * 1984-05-18 1985-12-03 Ube Nitto Kasei Kk 通信用線材担持用螺旋スペ−サ及びその製造方法
US4814133A (en) * 1986-07-24 1989-03-21 Ube-Nitto Kasei Co., Ltd. Method of forming the spacer of an optical fiber cable
GB8706942D0 (en) * 1987-03-24 1987-04-29 Telephone Cables Ltd Optical fibre cables
US4894078A (en) * 1987-10-14 1990-01-16 Sumitomo Electric Industries, Ltd. Method and apparatus for producing optical fiber
JPH0228606A (ja) 1988-04-30 1990-01-30 Hitachi Cable Ltd 光通信ケーブルのスペーサ製造方法
EP0362621B1 (de) 1988-10-07 1994-08-31 Siemens Aktiengesellschaft Verfahren und Einrichtung zur Herstellung eines optischen Kabels
JPH042165A (ja) 1990-04-18 1992-01-07 Canon Inc 電気素子ユニット
US5177809A (en) * 1990-12-19 1993-01-05 Siemens Aktiengesellschaft Optical cable having a plurality of light waveguides
US5380472A (en) * 1992-05-08 1995-01-10 Siemens Aktiengesellschaft Method and apparatus for manufacturing chamber members for accepting light waveguides
CN1062663C (zh) * 1994-07-06 2001-02-28 古河电气工业株式会社 光缆
JPH08262294A (ja) * 1995-03-17 1996-10-11 Fujikura Ltd スロット型光ファイバケーブル
US6066798A (en) * 1995-06-07 2000-05-23 Siecor Corporation Slotted core telecommunications cable
JPH10319284A (ja) 1997-05-21 1998-12-04 Sumitomo Electric Ind Ltd スペーサ型光ファイバケーブル
JP3919897B2 (ja) 1997-09-30 2007-05-30 宇部日東化成株式会社 光ケーブル用スペーサの製造方法
JPH11109190A (ja) * 1997-09-30 1999-04-23 Ube Nitto Kasei Co Ltd 光ケーブル用スペーサ及びこれを用いた光ケーブル

Also Published As

Publication number Publication date
US6915051B2 (en) 2005-07-05
CA2339009A1 (en) 2000-12-14
JP3402472B2 (ja) 2003-05-06
EP1146373A1 (de) 2001-10-17
CA2339009C (en) 2008-10-14
EP1146373B1 (de) 2007-05-16
WO2000075705A1 (fr) 2000-12-14
US6795625B1 (en) 2004-09-21
CN1310805A (zh) 2001-08-29
DE60034873T2 (de) 2008-02-07
EP1146373A4 (de) 2005-04-27
KR20010072008A (ko) 2001-07-31
TW571141B (en) 2004-01-11
US20050031275A1 (en) 2005-02-10
KR100387154B1 (ko) 2003-06-18
CN1152271C (zh) 2004-06-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee