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ATE150397T1 - AUTOMATIC CENTER BUFFER CLUTCH - Google Patents

AUTOMATIC CENTER BUFFER CLUTCH

Info

Publication number
ATE150397T1
ATE150397T1 AT93120047T AT93120047T ATE150397T1 AT E150397 T1 ATE150397 T1 AT E150397T1 AT 93120047 T AT93120047 T AT 93120047T AT 93120047 T AT93120047 T AT 93120047T AT E150397 T1 ATE150397 T1 AT E150397T1
Authority
AT
Austria
Prior art keywords
bearing block
deformation pipe
nozzle plate
automatic center
center buffer
Prior art date
Application number
AT93120047T
Other languages
German (de)
Inventor
Anders Svedbo
Original Assignee
Dellner Couplers Ab
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 Dellner Couplers Ab filed Critical Dellner Couplers Ab
Application granted granted Critical
Publication of ATE150397T1 publication Critical patent/ATE150397T1/en

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G11/00—Buffers
    • B61G11/16—Buffers absorbing shocks by permanent deformation of buffer element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Vibration Dampers (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

Automatic central buffer coupling for a rail vehicle with draw and buffer gear (2), a bearing block (5, 6) which is attached to the underframe of the rail vehicle and connected to the draw and buffer gear, a deformation pipe (11) which is adjacent to the bearing block, a nozzle plate (12) which is adjacent to the deformation pipe and a screw connection (13) which axially clamps the bearing block, the deformation pipe and the nozzle plate, permits axial displacement of the bearing block and of the deformation pipe with respect to the underframe and the nozzle plate, and forms a guide for the bearing block. <IMAGE>
AT93120047T 1993-01-29 1993-12-13 AUTOMATIC CENTER BUFFER CLUTCH ATE150397T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4302444A DE4302444A1 (en) 1993-01-29 1993-01-29 Automatic central buffer coupling

Publications (1)

Publication Number Publication Date
ATE150397T1 true ATE150397T1 (en) 1997-04-15

Family

ID=6479169

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93120047T ATE150397T1 (en) 1993-01-29 1993-12-13 AUTOMATIC CENTER BUFFER CLUTCH

Country Status (3)

Country Link
EP (1) EP0608531B1 (en)
AT (1) ATE150397T1 (en)
DE (1) DE4302444A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19636225A1 (en) * 1996-09-06 1998-03-12 Dellner Couplers Ab Centre rail vehicle buffer coupling
DE19654993A1 (en) * 1996-09-10 1998-06-25 Deutsche Waggonbau Ag Underframe structure and deformation element on rail vehicles
SE525950C2 (en) * 2003-10-03 2005-05-31 Dellner Couplers Ab Car coupler
ES2324686T3 (en) 2007-02-08 2009-08-12 Voith Patent Gmbh AUTOMATIC HITCH OF CENTRAL BUMPER.
EP1990251B1 (en) * 2007-05-08 2009-07-22 Voith Patent GmbH Power consumption unit for vehicles consisting of several units
JP4732486B2 (en) * 2008-06-17 2011-07-27 株式会社日本製鋼所 Railcar trunk receiver
CN102438873B (en) * 2010-02-09 2014-07-02 川崎重工业株式会社 Vehicle equipment protection structure for railway vehicles
WO2013056950A1 (en) * 2011-10-18 2013-04-25 Siemens Ag Österreich Energy absorption device
EP2594452B1 (en) 2011-11-21 2014-01-08 Voith Patent GmbH Coupling assembly for the front of a rail-guided vehicle
CN102632906B (en) * 2012-04-17 2014-09-10 青岛思锐科技有限公司 Compact buffer with overload protection
EP3173307B1 (en) 2015-11-30 2019-03-13 Dellner Dampers AB Energy absorption device and method
GB2565504B (en) 2016-10-21 2019-08-07 Crrc Qingdao Sifang Co Ltd Coupling assembly and rail vehicle having same
CN106494451B (en) * 2016-10-21 2018-08-10 中车青岛四方机车车辆股份有限公司 Draft gear assemblies and rail vehicle with the draft gear assemblies
CN109987110B (en) * 2019-04-08 2024-06-18 湖北时瑞达重型工程机械有限公司 Coupler connecting assembly
CN110304097B (en) 2019-07-25 2020-05-05 中车青岛四方车辆研究所有限公司 Buffer device, coupler and buffer device and rail train
WO2021018401A1 (en) * 2019-08-01 2021-02-04 Flexiwaggon Ab A coupler for railway wagons
EP4052989A4 (en) * 2021-01-25 2022-12-14 Korea Railroad Research Institute CENTERING DEVICE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1912049C3 (en) * 1969-03-07 1981-08-13 Scharfenbergkupplung Gmbh, 3320 Salzgitter Device for absorbing oversized impacts
US3750896A (en) * 1972-04-17 1973-08-07 Westinghouse Air Brake Co Draft gear having emergency release means
DE3513294A1 (en) * 1985-04-13 1986-10-16 Scharfenbergkupplung Gmbh, 3320 Salzgitter SUPPORT FOR A TOW AND PUSHING DEVICE

Also Published As

Publication number Publication date
EP0608531B1 (en) 1997-03-19
EP0608531A1 (en) 1994-08-03
DE4302444A1 (en) 1994-08-04

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