JP7202755B2 - 不利地形におけるカテナリーの仮位置決めの施工方法 - Google Patents

不利地形におけるカテナリーの仮位置決めの施工方法 Download PDF

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Publication number
JP7202755B2
JP7202755B2 JP2022505195A JP2022505195A JP7202755B2 JP 7202755 B2 JP7202755 B2 JP 7202755B2 JP 2022505195 A JP2022505195 A JP 2022505195A JP 2022505195 A JP2022505195 A JP 2022505195A JP 7202755 B2 JP7202755 B2 JP 7202755B2
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wire
catenary
stay
temporary
cord
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JP2022505195A
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Japanese (ja)
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JP2022534448A (ja
Inventor
雄 ▲呉▼
▲暁▼▲傑▼ 邱
▲剛▼ ▲趙▼
孟星 ▲斉▼
希斌 高
睿 ▲張▼
睿 ▲楊▼
▲偉▼ ▲呉▼
▲暁▼▲瑩▼ 冀
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Electric Engineering Co Ltd of China Railway No 9 Group Co Ltd
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Electric Engineering Co Ltd of China Railway No 9 Group Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/28—Manufacturing or repairing trolley lines

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Bridges Or Land Bridges (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
JP2022505195A 2020-12-15 2020-12-15 不利地形におけるカテナリーの仮位置決めの施工方法 Active JP7202755B2 (ja)

Applications Claiming Priority (1)

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PCT/CN2020/136576 WO2021223443A1 (zh) 2020-12-15 2020-12-15 一种不利地形处接触网临时定位的施工方法

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JP2022534448A JP2022534448A (ja) 2022-07-29
JP7202755B2 true JP7202755B2 (ja) 2023-01-12

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JP (1) JP7202755B2 (zh)
CN (1) CN114945491B (zh)
WO (1) WO2021223443A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114049559B (zh) * 2021-11-17 2022-10-14 西南交通大学 一种铁路接触网整体吊弦载荷非接触测量方法和装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002240597A (ja) 2001-02-13 2002-08-28 East Japan Railway Co 複線式電車線路の工事方法
CN107380012A (zh) 2017-07-31 2017-11-24 中铁电气化局集团有限公司第二工程分公司 既有电气化铁路接触网承、导双线同步更换施工工艺
CN108973781A (zh) 2018-06-28 2018-12-11 中铁建大桥工程局集团第五工程有限公司 高速接触网腕臂及悬挂精确安装一体化工艺
CN109878380A (zh) 2019-04-04 2019-06-14 中铁建大桥工程局集团电气化工程有限公司 一种地铁车辆段柔性接触网无轨道施工方法
CN110641319A (zh) 2019-10-23 2020-01-03 中铁九局集团电务工程有限公司 一种电气化铁路上下行渡线接触网架设的施工方法
CN111469717A (zh) 2020-05-09 2020-07-31 中铁十二局集团电气化工程有限公司 42#道岔处接触网无交叉布置施工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937126B1 (zh) * 1970-10-19 1974-10-05
JPH09142179A (ja) * 1995-11-20 1997-06-03 Hitachi Cable Ltd トロリー線のプレハブ工法及びプレハブトロリー線
JP2000270455A (ja) * 1999-01-11 2000-09-29 Shin Etsu Chem Co Ltd ケーブル管路止水構造及び止水施工方法
CN101602329B (zh) * 2009-07-01 2011-02-16 中铁七局集团电务工程有限公司 铁路既有线250km/h接触网系统的施工方法
CN102991376B (zh) * 2012-12-06 2016-10-12 中铁六局集团有限公司 一种既有双线路同时拨接接触网的施工方法
CN206581682U (zh) * 2017-03-02 2017-10-24 中铁六局集团有限公司工程设计院 一种顶进框构桥接触网钢柱基础临时过渡结构
CN107745656B (zh) * 2017-08-29 2019-07-30 中国建筑第八工程局有限公司 门式钢架厂房接触网悬吊装置及其施工方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002240597A (ja) 2001-02-13 2002-08-28 East Japan Railway Co 複線式電車線路の工事方法
CN107380012A (zh) 2017-07-31 2017-11-24 中铁电气化局集团有限公司第二工程分公司 既有电气化铁路接触网承、导双线同步更换施工工艺
CN108973781A (zh) 2018-06-28 2018-12-11 中铁建大桥工程局集团第五工程有限公司 高速接触网腕臂及悬挂精确安装一体化工艺
CN109878380A (zh) 2019-04-04 2019-06-14 中铁建大桥工程局集团电气化工程有限公司 一种地铁车辆段柔性接触网无轨道施工方法
CN110641319A (zh) 2019-10-23 2020-01-03 中铁九局集团电务工程有限公司 一种电气化铁路上下行渡线接触网架设的施工方法
CN111469717A (zh) 2020-05-09 2020-07-31 中铁十二局集团电气化工程有限公司 42#道岔处接触网无交叉布置施工方法

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WO2021223443A1 (zh) 2021-11-11
JP2022534448A (ja) 2022-07-29
CN114945491B (zh) 2024-08-09
CN114945491A (zh) 2022-08-26

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