CN104781129B - 车钩的扭簧回正装置 - Google Patents

车钩的扭簧回正装置 Download PDF

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Publication number
CN104781129B
CN104781129B CN201380055570.4A CN201380055570A CN104781129B CN 104781129 B CN104781129 B CN 104781129B CN 201380055570 A CN201380055570 A CN 201380055570A CN 104781129 B CN104781129 B CN 104781129B
Authority
CN
China
Prior art keywords
torsion bar
hitch
arm
time positive
roller
Prior art date
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.)
Expired - Fee Related
Application number
CN201380055570.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN104781129A (zh
Inventor
杰森·D·佩卡姆
威廉·C·斯温德勒
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wabtec Holding Corp
Original Assignee
Wabtec Holding Corp
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 Wabtec Holding Corp filed Critical Wabtec Holding Corp
Publication of CN104781129A publication Critical patent/CN104781129A/zh
Application granted granted Critical
Publication of CN104781129B publication Critical patent/CN104781129B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G7/00—Details or accessories
    • B61G7/10—Mounting of the couplings on the vehicle
    • B61G7/12—Adjustable coupling bars, e.g. for centralisation purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G1/00—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means
    • B61G1/32—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means with horizontal bolt or pin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G7/00—Details or accessories
    • B61G7/10—Mounting of the couplings on the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Agricultural Machines (AREA)
CN201380055570.4A 2012-10-26 2013-10-28 车钩的扭簧回正装置 Expired - Fee Related CN104781129B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261718866P 2012-10-26 2012-10-26
US61/718,866 2012-10-26
PCT/US2013/067028 WO2014066880A1 (en) 2012-10-26 2013-10-28 Coupler torsion spring centering device

Publications (2)

Publication Number Publication Date
CN104781129A CN104781129A (zh) 2015-07-15
CN104781129B true CN104781129B (zh) 2017-04-05

Family

ID=50545379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380055570.4A Expired - Fee Related CN104781129B (zh) 2012-10-26 2013-10-28 车钩的扭簧回正装置

Country Status (11)

Country Link
US (1) US20150329127A1 (enExample)
EP (1) EP2911929A4 (enExample)
JP (1) JP6224719B2 (enExample)
KR (1) KR20150079816A (enExample)
CN (1) CN104781129B (enExample)
AU (1) AU2013334091B9 (enExample)
BR (1) BR112015008647A2 (enExample)
CA (1) CA2887990A1 (enExample)
MX (1) MX2015005013A (enExample)
RU (1) RU2015119650A (enExample)
WO (1) WO2014066880A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20154755A1 (it) * 2015-11-05 2017-05-05 Co El Da Software Srl Sistema automatico di aggancio e sgancio di mezzi circolanti sulla rete ferroviaria
JP6139738B1 (ja) * 2016-04-07 2017-05-31 北陸重機工業株式会社 鉄道車両用連結装置の着脱用作業台車
DE102016118218B4 (de) 2016-09-27 2022-06-30 Bombardier Transportation Gmbh Schienenfahrzeug mit Kupplungsvorrichtung und Verfahren zur Montage eines Schienenfahrzeugs
DE102016120639A1 (de) * 2016-10-28 2018-05-03 Voith Patent Gmbh Vorrichtung zur horizontalen mittenrückstellung eines kupplungsschafts
CN109466574B (zh) * 2018-10-31 2020-01-31 中车山东机车车辆有限公司 过渡车厢
WO2020178223A1 (de) * 2019-03-06 2020-09-10 Voith Patent Gmbh Abstütz- und zentriervorrichtung für einen kupplungsarm einer automatischen zugkupplung
KR102228942B1 (ko) 2019-06-25 2021-03-18 유진기공산업 주식회사 철도차량 연결기의 센터링 장치
CN110326575A (zh) * 2019-07-10 2019-10-15 广东工业大学 一种轨道小车机构
CN113942540B (zh) * 2021-10-29 2022-12-09 中车制动系统有限公司 对中装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371802A (en) * 1966-03-11 1968-03-05 Stanray Corp Coil spring type coupler centering device
CN101857041A (zh) * 2009-11-16 2010-10-13 青岛四方车辆研究所有限公司 紧凑式对中装置
JP4673333B2 (ja) * 2007-04-03 2011-04-20 株式会社日本製鋼所 鉄道車両用連結装置
WO2012026865A1 (en) * 2010-08-25 2012-03-01 Ego International B.V. A centering device for a pivoted draftgear, particularly in an automatic coupler for a rail vehicle

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1346545A (en) * 1920-03-30 1920-07-13 Mcconway & Torley Co Draft appliance for railway-vehicles
FR1468346A (fr) * 1966-02-16 1967-02-03 Knorr Bremse Kg Dispositif de support et de centrage pour les attelages à tampon central des véhicules de chemin de fer
US3484000A (en) * 1966-05-18 1969-12-16 Dresser Ind Coupler positioning device
US3386596A (en) * 1966-05-31 1968-06-04 Pullman Inc Coupler centering arrangement
US3402825A (en) * 1966-12-07 1968-09-24 Cushion Coupler Corp Railway cars provided with draft riggings incorporating shock-ab-sorbing mechanisms
US3578180A (en) * 1968-12-19 1971-05-11 Midland Ross Corp Car coupler centering device
US3610435A (en) * 1969-11-26 1971-10-05 Acf Ind Inc Coupler positioning device for long length railway freight cars
US3642149A (en) * 1969-12-15 1972-02-15 Holland Co Coupler-positioning device for railroad car couplers
US3624781A (en) * 1970-01-20 1971-11-30 Acf Ind Inc Torsional railway car coupler centering device
DE2445460C2 (de) * 1974-09-24 1982-09-23 Bergische Stahl-Industrie, 5630 Remscheid Vorrichtung zur Mittenrückstellung von Mittenrückstellung einer Mittelkupplun für Schienenfahrzeuge
DE2846860C2 (de) * 1978-10-27 1984-09-20 DUEWAG AG Werk Düsseldorf, 4000 Düsseldorf Vorrichtung zur horizontalen Mittenarretierung und -rückstellung einer Mittelpufferkupplung für Schienenfahrzeuge
US4569455A (en) * 1984-04-04 1986-02-11 Harvey Hubbell Incorporated Centering detent
JP2004132070A (ja) * 2002-10-11 2004-04-30 Masayoshi Kizu 無人駐車場の車止め装置
US7665622B2 (en) * 2005-12-15 2010-02-23 Standard Car Truck Company Railroad car coupler centering device
US8960464B2 (en) * 2011-04-08 2015-02-24 Wabtec Holding Corp. Coupler support mechanism
EP2976245B1 (en) * 2013-03-22 2022-05-04 Wabtec Holding Corp. Automated coupler positioning device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371802A (en) * 1966-03-11 1968-03-05 Stanray Corp Coil spring type coupler centering device
JP4673333B2 (ja) * 2007-04-03 2011-04-20 株式会社日本製鋼所 鉄道車両用連結装置
CN101857041A (zh) * 2009-11-16 2010-10-13 青岛四方车辆研究所有限公司 紧凑式对中装置
WO2012026865A1 (en) * 2010-08-25 2012-03-01 Ego International B.V. A centering device for a pivoted draftgear, particularly in an automatic coupler for a rail vehicle

Also Published As

Publication number Publication date
JP2015536272A (ja) 2015-12-21
KR20150079816A (ko) 2015-07-08
RU2015119650A (ru) 2016-12-20
AU2013334091B2 (en) 2016-12-22
EP2911929A4 (en) 2016-09-07
MX2015005013A (es) 2015-07-17
BR112015008647A2 (pt) 2017-07-04
US20150329127A1 (en) 2015-11-19
AU2013334091A1 (en) 2015-04-30
CN104781129A (zh) 2015-07-15
AU2013334091B9 (en) 2017-06-08
EP2911929A1 (en) 2015-09-02
JP6224719B2 (ja) 2017-11-01
CA2887990A1 (en) 2014-05-01
WO2014066880A1 (en) 2014-05-01

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Granted publication date: 20170405

Termination date: 20171028

CF01 Termination of patent right due to non-payment of annual fee