TWI870728B - 光纜、光纜構造體以及光纜的製造方法 - Google Patents

光纜、光纜構造體以及光纜的製造方法 Download PDF

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Publication number
TWI870728B
TWI870728B TW111143925A TW111143925A TWI870728B TW I870728 B TWI870728 B TW I870728B TW 111143925 A TW111143925 A TW 111143925A TW 111143925 A TW111143925 A TW 111143925A TW I870728 B TWI870728 B TW I870728B
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TW
Taiwan
Prior art keywords
cable
elongation
optical
tension
tensile
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TW111143925A
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English (en)
Chinese (zh)
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TW202338414A (zh
Inventor
大野正敏
鯰江彰
大里健
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日商藤倉股份有限公司
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Publication of TW202338414A publication Critical patent/TW202338414A/zh
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    • 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
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements
    • G02B6/4433—Double reinforcement laying in straight line with optical transmission element
    • 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
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the 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
    • G02B6/449—Twisting

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Light Guides In General And Applications Therefor (AREA)
TW111143925A 2021-12-01 2022-11-17 光纜、光纜構造體以及光纜的製造方法 TWI870728B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2021195357 2021-12-01
JP2021-195357 2021-12-01
WOPCT/JP2022/041595 2022-11-08
PCT/JP2022/041595 WO2023100604A1 (ja) 2021-12-01 2022-11-08 光ケーブル、光ケーブル構造体及び光ケーブルの製造方法

Publications (2)

Publication Number Publication Date
TW202338414A TW202338414A (zh) 2023-10-01
TWI870728B true TWI870728B (zh) 2025-01-21

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TW111143925A TWI870728B (zh) 2021-12-01 2022-11-17 光纜、光纜構造體以及光纜的製造方法
TW114100455A TWI888328B (zh) 2021-12-01 2022-11-17 光纜

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW114100455A TWI888328B (zh) 2021-12-01 2022-11-17 光纜

Country Status (4)

Country Link
US (1) US20250004236A1 (https=)
JP (1) JPWO2023100604A1 (https=)
TW (2) TWI870728B (https=)
WO (1) WO2023100604A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966434A (en) * 1983-08-23 1990-10-30 Sumitomo Electric Industries, Ltd. Optical fiber cable
CN103744152A (zh) * 2014-01-02 2014-04-23 常熟市谷雷特机械产品设计有限公司 一种自承式光缆及其制造方法
CN106716210A (zh) * 2014-07-25 2017-05-24 Ccs技术股份有限公司 光学电缆
CN107422435A (zh) * 2017-06-09 2017-12-01 南京华信藤仓光通信有限公司 一种超柔耐温防弹光缆及其生产方法
US10393977B2 (en) * 2014-08-08 2019-08-27 Corning Optical Communications LLC Optical fiber cable
US20210132315A1 (en) * 2013-09-27 2021-05-06 Corning Optical Communications LLC Optical communication cable
TW202131040A (zh) * 2019-12-11 2021-08-16 日商藤倉股份有限公司 光纖電纜
JP2022098196A (ja) * 2020-12-21 2022-07-01 日本放送協会 固体撮像素子および撮像装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04181905A (ja) * 1990-11-16 1992-06-29 Fujikura Ltd 光ファイバケーブルとその長さの測定方法
JPH08286084A (ja) * 1995-04-19 1996-11-01 Hitachi Cable Ltd 光ファイバ複合架空地線用光ケーブル

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966434A (en) * 1983-08-23 1990-10-30 Sumitomo Electric Industries, Ltd. Optical fiber cable
US20210132315A1 (en) * 2013-09-27 2021-05-06 Corning Optical Communications LLC Optical communication cable
CN103744152A (zh) * 2014-01-02 2014-04-23 常熟市谷雷特机械产品设计有限公司 一种自承式光缆及其制造方法
CN106716210A (zh) * 2014-07-25 2017-05-24 Ccs技术股份有限公司 光学电缆
US10393977B2 (en) * 2014-08-08 2019-08-27 Corning Optical Communications LLC Optical fiber cable
CN107422435A (zh) * 2017-06-09 2017-12-01 南京华信藤仓光通信有限公司 一种超柔耐温防弹光缆及其生产方法
TW202131040A (zh) * 2019-12-11 2021-08-16 日商藤倉股份有限公司 光纖電纜
JP2022098196A (ja) * 2020-12-21 2022-07-01 日本放送協会 固体撮像素子および撮像装置

Also Published As

Publication number Publication date
TW202518090A (zh) 2025-05-01
US20250004236A1 (en) 2025-01-02
TW202338414A (zh) 2023-10-01
JPWO2023100604A1 (https=) 2023-06-08
TWI888328B (zh) 2025-06-21
WO2023100604A1 (ja) 2023-06-08

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