JPWO2021229879A1 - - Google Patents

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Publication number
JPWO2021229879A1
JPWO2021229879A1 JP2022522522A JP2022522522A JPWO2021229879A1 JP WO2021229879 A1 JPWO2021229879 A1 JP WO2021229879A1 JP 2022522522 A JP2022522522 A JP 2022522522A JP 2022522522 A JP2022522522 A JP 2022522522A JP WO2021229879 A1 JPWO2021229879 A1 JP WO2021229879A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022522522A
Other versions
JP7278485B2 (ja
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.)
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Publication date
Application filed filed Critical
Publication of JPWO2021229879A1 publication Critical patent/JPWO2021229879A1/ja
Application granted granted Critical
Publication of JP7278485B2 publication Critical patent/JP7278485B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/05—Suspension arrangements or devices for electric cables or lines
    • H02G7/06—Suspensions for lines or cables along a separate supporting wire, e.g. S-hook
    • 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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/48—Overhead installation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Installation Of Indoor Wiring (AREA)
JP2022522522A 2020-05-15 2021-02-16 一束化吊線 Active JP7278485B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020085967 2020-05-15
JP2020085967 2020-05-15
PCT/JP2021/005668 WO2021229879A1 (ja) 2020-05-15 2021-02-16 一束化吊線

Publications (2)

Publication Number Publication Date
JPWO2021229879A1 true JPWO2021229879A1 (ja) 2021-11-18
JP7278485B2 JP7278485B2 (ja) 2023-05-19

Family

ID=78525790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022522522A Active JP7278485B2 (ja) 2020-05-15 2021-02-16 一束化吊線

Country Status (6)

Country Link
US (1) US20230178972A1 (ja)
EP (1) EP4152534A1 (ja)
JP (1) JP7278485B2 (ja)
CN (1) CN115552750A (ja)
CA (1) CA3178749A1 (ja)
WO (1) WO2021229879A1 (ja)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08240753A (ja) * 1995-03-06 1996-09-17 Sumitomo Electric Ind Ltd 自己支持型光ケーブルおよび引き落とし方法
JP2000166042A (ja) * 1998-11-20 2000-06-16 Naoki Honma 呼び線入り電線管
JP2002247724A (ja) * 2001-02-19 2002-08-30 Ichiro Sedo 地中管路内への通信ケーブル敷設方法及びそれに用いられるガイド管並びに通信ケーブルの地中管路敷設構造
JP2006340512A (ja) * 2005-06-02 2006-12-14 Kansai Electric Power Co Inc:The 架線工具および架線方法
JP2007178563A (ja) * 2005-12-27 2007-07-12 Kita Nippon Electric Cable Co Ltd 一条化吊線
JP2010266501A (ja) * 2009-05-12 2010-11-25 Furukawa Electric Co Ltd:The 光ファイバユニット及び光ファイバ心線の配線方法
JP2017034825A (ja) * 2015-07-31 2017-02-09 株式会社向陽電気商会 保護管吊下げ装置、保護管及び保護管の吊下げ配管方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7198055B2 (ja) 2018-11-16 2022-12-28 キヤノン株式会社 画像処理装置およびその制御方法ならびにプログラム
WO2021174160A1 (en) * 2020-02-28 2021-09-02 Preformed Line Products Co. Cable spacer comprising a ratchet spacer clamp
US11815122B2 (en) * 2020-03-05 2023-11-14 Intrepid Industries Inc. Hook
AU2021233038A1 (en) * 2020-03-12 2022-11-03 Quanta Associates, L.P. Apparatus, system and method for lifting and manipulating conductors

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08240753A (ja) * 1995-03-06 1996-09-17 Sumitomo Electric Ind Ltd 自己支持型光ケーブルおよび引き落とし方法
JP2000166042A (ja) * 1998-11-20 2000-06-16 Naoki Honma 呼び線入り電線管
JP2002247724A (ja) * 2001-02-19 2002-08-30 Ichiro Sedo 地中管路内への通信ケーブル敷設方法及びそれに用いられるガイド管並びに通信ケーブルの地中管路敷設構造
JP2006340512A (ja) * 2005-06-02 2006-12-14 Kansai Electric Power Co Inc:The 架線工具および架線方法
JP2007178563A (ja) * 2005-12-27 2007-07-12 Kita Nippon Electric Cable Co Ltd 一条化吊線
JP2010266501A (ja) * 2009-05-12 2010-11-25 Furukawa Electric Co Ltd:The 光ファイバユニット及び光ファイバ心線の配線方法
JP2017034825A (ja) * 2015-07-31 2017-02-09 株式会社向陽電気商会 保護管吊下げ装置、保護管及び保護管の吊下げ配管方法

Also Published As

Publication number Publication date
US20230178972A1 (en) 2023-06-08
EP4152534A1 (en) 2023-03-22
CA3178749A1 (en) 2021-11-18
WO2021229879A1 (ja) 2021-11-18
CN115552750A (zh) 2022-12-30
JP7278485B2 (ja) 2023-05-19

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