CA2020697A1 - Attelage tournant pour vehicule ferroviaire - Google Patents

Attelage tournant pour vehicule ferroviaire

Info

Publication number
CA2020697A1
CA2020697A1 CA2020697A CA2020697A CA2020697A1 CA 2020697 A1 CA2020697 A1 CA 2020697A1 CA 2020697 A CA2020697 A CA 2020697A CA 2020697 A CA2020697 A CA 2020697A CA 2020697 A1 CA2020697 A1 CA 2020697A1
Authority
CA
Canada
Prior art keywords
railway vehicle
drawbar
arrangement
rotatable
concentric
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.)
Granted
Application number
CA2020697A
Other languages
English (en)
Other versions
CA2020697C (fr
Inventor
John W. Kaim
Russell G. Altherr
Horst T. Kaufhold
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.)
Amsted Industries Inc
Original Assignee
Amsted Industries Inc
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 Amsted Industries Inc filed Critical Amsted Industries Inc
Publication of CA2020697A1 publication Critical patent/CA2020697A1/fr
Application granted granted Critical
Publication of CA2020697C publication Critical patent/CA2020697C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
CA002020697A 1989-10-27 1990-07-09 Attelage tournant pour vehicule ferroviaire Expired - Fee Related CA2020697C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/428,063 US5000330A (en) 1989-10-27 1989-10-27 Railway vehicle rotary drawbar arrangement
US07/428,063 1989-10-27

Publications (2)

Publication Number Publication Date
CA2020697A1 true CA2020697A1 (fr) 1991-04-28
CA2020697C CA2020697C (fr) 1996-12-10

Family

ID=23697398

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002020697A Expired - Fee Related CA2020697C (fr) 1989-10-27 1990-07-09 Attelage tournant pour vehicule ferroviaire

Country Status (6)

Country Link
US (1) US5000330A (fr)
AU (1) AU625251B2 (fr)
BR (1) BR9005425A (fr)
CA (1) CA2020697C (fr)
MX (1) MX164169B (fr)
ZA (1) ZA905231B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33985E (en) * 1989-08-18 1992-07-07 Mcconway & Torley Corporation Slackless rotary drawbar assembly
US5035338A (en) * 1990-02-23 1991-07-30 Amsted Industries Incorporated Slackless railcar connections with extractable wedge
US5097973A (en) * 1991-03-22 1992-03-24 Amsted Industries Incorporated Railcar articulated connector and wedge shim therefore
US5232106A (en) * 1992-07-06 1993-08-03 Amsted Industries Incorporated Railway drawbar with fabricated section
US5520294A (en) * 1994-02-25 1996-05-28 Mcconway & Torley Corporation Support housing for a rotary end of a slackless drawbar
US5890608A (en) * 1994-02-25 1999-04-06 Mcconway & Torley Corporation Drawbar assembly draft load bearing insert
CA2125439C (fr) * 1994-05-04 2001-09-11 Wajih Kanjo Element de connexion femelle pour barre de traction sans jeu avec dispositif de blocage a bille
US5462179A (en) * 1994-05-04 1995-10-31 Westinghouse Air Brake Company Slackless drawbar assembly using a ball and race assembly at each end of the drawbar
CA2134859C (fr) * 1994-09-19 2001-09-18 Wajih Kanjo Connexion femelle pour timon d'attelage automatique
CA2156657C (fr) * 1994-11-02 1999-06-15 Richard G. Beauclerc Clavette a gravite pour dispositif d'attelage sans jeu de wagon de chemin de fer
US5598937A (en) * 1996-02-14 1997-02-04 Keystone Industries, Inc. Slackless drawbar assembly
US5702012A (en) * 1996-05-24 1997-12-30 Westinghouse Air Brake Company Rotary drawbar assembly for a railway freight car
US5704499A (en) * 1996-08-30 1998-01-06 Mcconway & Torley Corporation Slack adjusting gravity wedge for railway slackless drawbar assembly
US5979679A (en) * 1998-03-27 1999-11-09 Westinghouse Air Brake Company Method for installing a locking wedge and carrier plate assembly
WO2008022101A2 (fr) * 2006-08-14 2008-02-21 Wabtec Holding Corp. Appareil de couplage articulé
CN104960541B (zh) * 2015-07-29 2018-01-12 中车齐齐哈尔车辆有限公司 铁路车辆及其关节连接器
AU2015230763A1 (en) * 2015-09-23 2017-04-06 Fortescue Metals Group Ltd Drawbar and drawbar assembly
RU187684U1 (ru) * 2018-12-06 2019-03-14 Акционерное общество "Научно-внедренческий центр "Вагоны" (АО "НВЦ "Вагоны") Устройство сочленения железнодорожных вагонов

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716146A (en) * 1971-08-26 1973-02-13 Amsted Ind Inc Slack adjuster for railway car couplers
US4456133A (en) * 1982-03-24 1984-06-26 Amsted Industries Incorporated Slackless railway coupler connection
US4549606A (en) * 1982-09-08 1985-10-29 Kabushiki Kaisha Kobe Seiko Sho Heat transfer pipe
US4593827A (en) * 1983-12-15 1986-06-10 Amsted Industries Incorporated Railway car drawbar connection with guided slack adjusting wedges
US4580686A (en) * 1984-09-21 1986-04-08 Mcconway & Torley Corporation Slackless self-adjusting rotary drawbar for railroad cars
US4700853A (en) * 1985-01-14 1987-10-20 Amsted Industries Incorporated Slackless railway coupler connection
CA1248056A (fr) * 1985-06-07 1989-01-03 Dennis Chadwick Barre d'attelage
US4949856A (en) * 1987-11-27 1990-08-21 Buckeye Steel Castings Co. Slackless drawbar
US5096075A (en) * 1989-05-17 1992-03-17 Mcconway & Torley Corporation Slackless drawbar with gravity responsive wedge

Also Published As

Publication number Publication date
CA2020697C (fr) 1996-12-10
BR9005425A (pt) 1991-09-17
AU625251B2 (en) 1992-07-02
US5000330A (en) 1991-03-19
AU5906190A (en) 1991-05-02
MX164169B (es) 1992-07-21
ZA905231B (en) 1991-03-27

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed