DK2066523T3 - Indretning til kompensering af variationer af længden af spændte kabler med en i det væsentlige konstant spænding - Google Patents

Indretning til kompensering af variationer af længden af spændte kabler med en i det væsentlige konstant spænding

Info

Publication number
DK2066523T3
DK2066523T3 DK07802361.1T DK07802361T DK2066523T3 DK 2066523 T3 DK2066523 T3 DK 2066523T3 DK 07802361 T DK07802361 T DK 07802361T DK 2066523 T3 DK2066523 T3 DK 2066523T3
Authority
DK
Denmark
Prior art keywords
cable
length
tensioned
substantially constant
constant voltage
Prior art date
Application number
DK07802361.1T
Other languages
English (en)
Inventor
Renato Capacchione
Fiorino Maggi
Luciano Femminis
Original Assignee
Pfisterer Srl
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 Pfisterer Srl filed Critical Pfisterer Srl
Application granted granted Critical
Publication of DK2066523T3 publication Critical patent/DK2066523T3/da

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
    • B60M1/26—Compensation means for variation in length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flexible Shafts (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Transmission Devices (AREA)
  • Electric Cable Installation (AREA)
  • Cable Accessories (AREA)
  • Springs (AREA)
  • Paper (AREA)
  • Emergency Lowering Means (AREA)
DK07802361.1T 2006-09-28 2007-09-19 Indretning til kompensering af variationer af længden af spændte kabler med en i det væsentlige konstant spænding DK2066523T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001857A ITMI20061857A1 (it) 2006-09-28 2006-09-28 Dispositivo compensatore delle variazioni di lunghezza di funi tesate,con tiro sostanzialmente costante
PCT/EP2007/008151 WO2008037386A1 (en) 2006-09-28 2007-09-19 Device for compensating variations in the length of tensioned cables, with substantially constant tension

Publications (1)

Publication Number Publication Date
DK2066523T3 true DK2066523T3 (da) 2011-09-26

Family

ID=38894075

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07802361.1T DK2066523T3 (da) 2006-09-28 2007-09-19 Indretning til kompensering af variationer af længden af spændte kabler med en i det væsentlige konstant spænding

Country Status (10)

Country Link
EP (1) EP2066523B1 (da)
CN (1) CN101522461B (da)
AT (1) ATE513707T1 (da)
DK (1) DK2066523T3 (da)
ES (1) ES2367050T3 (da)
IT (1) ITMI20061857A1 (da)
PL (1) PL2066523T3 (da)
RU (1) RU2448846C2 (da)
SI (1) SI2066523T1 (da)
WO (1) WO2008037386A1 (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5006410B2 (ja) * 2007-01-23 2012-08-22 ティエ，ロンチュン 定張力バネ補正装置
CN201677760U (zh) 2009-12-15 2010-12-22 克恩-里伯斯(太仓)有限公司 带刹车机构的恒张力补偿装置
JP5861172B2 (ja) * 2011-07-05 2016-02-16 株式会社高橋発条製作所 架空線用テンションバランサ
DE202012001878U1 (de) 2012-02-27 2012-05-07 Furrer + Frey Ag Nachspanneinrichtung für Kettenfahrleitungen elektrischer Bahnen
DE102012003579B3 (de) * 2012-02-27 2013-03-07 Furrer + Frey Ag Nachspanneinrichtung für Kettenfahrleitungen elektrischer Bahnen
EP2789498B1 (de) 2013-04-10 2016-03-16 Furrer + Frey AG Nachspanneinrichtung für Kettenfahrleitungen elektrischer Bahnen
CN103303163B (zh) * 2013-07-12 2014-08-13 衡水宝力铁路电气化器材有限公司 电气化铁路补偿滑轮组下锚偏磨纠正装置及纠正方法
RU2540689C1 (ru) * 2013-10-02 2015-02-10 Закрытое Акционерное Общество "УНИВЕРСАЛ-КОНТАКТНЫЕ СЕТИ" (ЗАО "УКС") Компенсатор контактной сети железной дороги
DE102014202992A1 (de) * 2014-02-19 2015-08-20 Db Netz Ag Verfahren zum Nachspannen von Oberleitungsanlagen des gleisgebundenen Schienenverkehrs
CN107421583A (zh) * 2017-07-23 2017-12-01 浙江维思无线网络技术有限公司 一种接触网补偿器动作检测方法及装置
WO2019139944A1 (en) * 2018-01-10 2019-07-18 Covidien Lp Surgical robotic arms and pulley assemblies thereof
EP3604027B1 (en) * 2018-08-03 2021-05-26 ALSTOM Transport Technologies An improved tensioning device without counterweights, for applying a tension on a cable of a railway line
EP3604026B1 (en) * 2018-08-03 2025-12-31 ALSTOM Holdings Tensioning device to compensate for variations in the length of tensioned cables in a railway system
WO2021137104A1 (en) * 2019-12-31 2021-07-08 Auris Health, Inc. Dynamic pulley system
JP7498131B2 (ja) * 2021-03-15 2024-06-11 三和テッキ株式会社 架空線用テンションバランサ
IT202200005369A1 (it) * 2022-03-18 2023-09-18 Bonomi Eugenio S P A Puleggia per un dispositivo di tensionamento per la tensione di una catenaria
IT202300025248A1 (it) 2023-11-28 2025-05-28 Mosdorfer Rail S R L Dispositivo compensatore di lunghezza di funi tesate, particolarmente del tipo perfezionato.
PL449664A1 (pl) * 2024-09-03 2026-03-09 Centrum Hydrauliki Doh Spółka Z Ograniczoną Odpowiedzialnością Urządzenie wskaźnikowe naprężenia lin nośnych odcinka kolejowej sieci trakcyjnej

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE409675A (da) *
GB289805A (en) * 1927-05-02 1928-06-28 Robert Iten A device for maintaining constant the tension of overhead conductors for electric railways
US3838846A (en) * 1970-12-18 1974-10-01 Cons Electric Corp Constant tension line-tensioning mechanism
JPS63277928A (ja) * 1987-04-08 1988-11-15 Oki Electric Ind Co Ltd 地すべり計
CN2269983Y (zh) * 1996-02-12 1997-12-10 中国航空工业总公司第603研究所 一种液气式张力补偿器
IT1287147B1 (it) 1996-11-08 1998-08-04 Pfisterer Srl Dispositivo compensatore delle variazioni di lunghezza di funi tesate,con tiro sostanzialmente costante
JP3730365B2 (ja) 1997-06-13 2006-01-05 三和テッキ株式会社 トロリ線引止装置
JP2003348723A (ja) * 2002-05-27 2003-12-05 Central Japan Railway Co 架空線等の張力異常検出システム
CN100413729C (zh) * 2005-03-28 2008-08-27 吴利群 恒张力补偿装置
CN1736763A (zh) * 2005-05-31 2006-02-22 扬州东方吊架有限公司 补偿绳防断安全装置

Also Published As

Publication number Publication date
RU2009115867A (ru) 2010-11-10
CN101522461B (zh) 2013-04-10
RU2448846C2 (ru) 2012-04-27
EP2066523B1 (en) 2011-06-22
WO2008037386A1 (en) 2008-04-03
PL2066523T3 (pl) 2011-11-30
ATE513707T1 (de) 2011-07-15
ES2367050T3 (es) 2011-10-27
CN101522461A (zh) 2009-09-02
SI2066523T1 (sl) 2011-10-28
ITMI20061857A1 (it) 2008-03-29
EP2066523A1 (en) 2009-06-10

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