PT3487724T - Um suspensor melhorado para um fio de contato suspenso de uma linha ferroviária e uma linha de energia compreendendo o referido suspensor - Google Patents

Um suspensor melhorado para um fio de contato suspenso de uma linha ferroviária e uma linha de energia compreendendo o referido suspensor

Info

Publication number
PT3487724T
PT3487724T PT177555653T PT17755565T PT3487724T PT 3487724 T PT3487724 T PT 3487724T PT 177555653 T PT177555653 T PT 177555653T PT 17755565 T PT17755565 T PT 17755565T PT 3487724 T PT3487724 T PT 3487724T
Authority
PT
Portugal
Prior art keywords
hanger
line
contact wire
power line
improved
Prior art date
Application number
PT177555653T
Other languages
English (en)
Portuguese (pt)
Original Assignee
Officina Flii Bertolotti S P A
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 Officina Flii Bertolotti S P A filed Critical Officina Flii Bertolotti S P A
Publication of PT3487724T publication Critical patent/PT3487724T/pt

Links

Classifications

    • 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
    • B60M1/20—Arrangements for supporting or suspending trolley wires, e.g. from buildings
    • B60M1/234—Arrangements for supporting or suspending trolley wires, e.g. from buildings incorporating yielding means or damping means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
PT177555653T 2016-07-25 2017-07-24 Um suspensor melhorado para um fio de contato suspenso de uma linha ferroviária e uma linha de energia compreendendo o referido suspensor PT3487724T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000077791A IT201600077791A1 (it) 2016-07-25 2016-07-25 Pendino perfezionato per un filo di contatto sospeso di una linea ferroviaria e linea elettrica comprendente tale pendino

Publications (1)

Publication Number Publication Date
PT3487724T true PT3487724T (pt) 2020-08-20

Family

ID=57610146

Family Applications (1)

Application Number Title Priority Date Filing Date
PT177555653T PT3487724T (pt) 2016-07-25 2017-07-24 Um suspensor melhorado para um fio de contato suspenso de uma linha ferroviária e uma linha de energia compreendendo o referido suspensor

Country Status (11)

Country Link
US (1) US11148554B2 (enExample)
EP (1) EP3487724B1 (enExample)
JP (1) JP7026100B2 (enExample)
CN (1) CN109641537B (enExample)
DK (1) DK3487724T3 (enExample)
ES (1) ES2816377T3 (enExample)
IT (1) IT201600077791A1 (enExample)
PL (1) PL3487724T3 (enExample)
PT (1) PT3487724T (enExample)
RU (1) RU2731849C1 (enExample)
WO (1) WO2018020397A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900001731A1 (it) * 2019-02-06 2020-08-06 Officina Flii Bertolotti S P A Pendino di supporto per un filo di contatto sospeso di una linea aerea di alimentazione elettrica ferroviaria e linea aerea elettrica ferroviaria comprendente tale pendino
CN111845464A (zh) * 2020-07-31 2020-10-30 智慧支点(北京)科技有限公司 接触线组件驱动装置及移动接触网系统
CN113635770B (zh) * 2021-08-25 2023-06-23 国网福建省电力有限公司将乐县供电公司 一种基于受电弓的自适应恒压接触机构
US11785506B2 (en) 2021-09-07 2023-10-10 Comcast Cable Communications, Llc Methods and systems for communication session management
CN116858524B (zh) * 2023-09-01 2023-11-28 中铁建电气化局集团轨道交通器材有限公司 一种弹性阻尼定位线夹的耗能性能测试装置及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US546407A (en) * 1895-09-17 Trolley-wire bracket
US421677A (en) * 1890-02-18 Support for trolley-wires
US918317A (en) 1906-09-07 1909-04-13 Charles W Harvey Grate.
GB190902311A (en) * 1909-01-30 1910-01-31 Robert Arthur Dawbarn Improvements in or relating to Contact-making Devices for use with the Overhead Trolley Wires of Electric Tramways.
US1138773A (en) * 1910-07-13 1915-05-11 Ohio Brass Co Steady-brace for trolley-lines.
US1132734A (en) * 1912-06-14 1915-03-23 Westinghouse Electric & Mfg Co Supporting structure for trolley-conductors.
GB438492A (en) * 1935-04-23 1935-11-18 Monarch Door Controller Compan Improvements in or relating to shock absorbers
US3044763A (en) * 1960-08-18 1962-07-17 Koppers Co Inc Dead-ending device for contact lines and overhead wires
GB918317A (en) * 1961-02-24 1963-02-13 Nhk Spring Co Ltd Composite catenary overhead contact wire systems
EP0581987B1 (en) 1992-08-05 1997-04-16 OFFICINA FRATELLI BERTOLOTTI S.p.A. A system to improve the electrical collection by the pantographs of an electromotive train
JP4333939B2 (ja) * 2001-08-27 2009-09-16 ロード・コーポレーション トロリ線の吊架装置
RU55696U1 (ru) * 2005-06-23 2006-08-27 Государственное образовательное учреждение высшего профессионального образования "Омский государственный университет путей сообщения" Устройство подвески контактного провода в переходном пролете контактной сети
CN201712490U (zh) * 2010-07-03 2011-01-19 衡水宝力铁路电气化器材有限公司 隧道分张力补偿接触网
JP2012116418A (ja) 2010-12-03 2012-06-21 Sanwa Tekki Corp トロリ線の吊架装置
CN102756671B (zh) * 2012-08-13 2014-08-13 中铁第一勘察设计院集团有限公司 强风环境下的铁路电气化接触网及其参数确定方法
CN103904603B (zh) * 2014-02-27 2015-03-18 广东电网公司电力科学研究院 配电线路防台风保杆保线及保杆弃线吸能脱离一体化装置
RU155371U1 (ru) * 2015-01-27 2015-10-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уральский государственный университет путей сообщения" (УрГУПС) Устройство фиксации контактного провода
CN204915345U (zh) * 2015-08-28 2015-12-30 中铁电气化局集团宝鸡器材有限公司 电气化铁路装煤站移动接触网

Also Published As

Publication number Publication date
EP3487724B1 (en) 2020-06-17
ES2816377T3 (es) 2021-04-05
IT201600077791A1 (it) 2018-01-25
CN109641537B (zh) 2022-02-25
US11148554B2 (en) 2021-10-19
CN109641537A (zh) 2019-04-16
RU2731849C1 (ru) 2020-09-08
EP3487724A1 (en) 2019-05-29
JP7026100B2 (ja) 2022-02-25
JP2019525868A (ja) 2019-09-12
US20210284045A1 (en) 2021-09-16
DK3487724T3 (da) 2020-08-31
PL3487724T3 (pl) 2020-12-14
WO2018020397A8 (en) 2018-06-07
WO2018020397A1 (en) 2018-02-01

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