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GB2372308B - A retractable and extendable buffer assembly - Google Patents

A retractable and extendable buffer assembly

Info

Publication number
GB2372308B
GB2372308B GB0103719A GB0103719A GB2372308B GB 2372308 B GB2372308 B GB 2372308B GB 0103719 A GB0103719 A GB 0103719A GB 0103719 A GB0103719 A GB 0103719A GB 2372308 B GB2372308 B GB 2372308B
Authority
GB
United Kingdom
Prior art keywords
extendable
retractable
buffer assembly
buffer
assembly
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
GB0103719A
Other versions
GB0103719D0 (en
GB2372308A (en
Inventor
Jeremy Richard Wilkes
John James Bushnell
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.)
Oleo International Ltd
Original Assignee
Oleo International Ltd
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 Oleo International Ltd filed Critical Oleo International Ltd
Priority to GB0103719A priority Critical patent/GB2372308B/en
Publication of GB0103719D0 publication Critical patent/GB0103719D0/en
Priority to PCT/GB2002/000645 priority patent/WO2002064413A1/en
Publication of GB2372308A publication Critical patent/GB2372308A/en
Application granted granted Critical
Publication of GB2372308B publication Critical patent/GB2372308B/en
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
    • B61G7/00—Details or accessories
    • B61G7/08—Adjustable coupling heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
GB0103719A 2001-02-14 2001-02-14 A retractable and extendable buffer assembly Expired - Fee Related GB2372308B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0103719A GB2372308B (en) 2001-02-14 2001-02-14 A retractable and extendable buffer assembly
PCT/GB2002/000645 WO2002064413A1 (en) 2001-02-14 2002-02-14 A retractable and extendable buffer assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0103719A GB2372308B (en) 2001-02-14 2001-02-14 A retractable and extendable buffer assembly

Publications (3)

Publication Number Publication Date
GB0103719D0 GB0103719D0 (en) 2001-04-04
GB2372308A GB2372308A (en) 2002-08-21
GB2372308B true GB2372308B (en) 2004-03-24

Family

ID=9908788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0103719A Expired - Fee Related GB2372308B (en) 2001-02-14 2001-02-14 A retractable and extendable buffer assembly

Country Status (2)

Country Link
GB (1) GB2372308B (en)
WO (1) WO2002064413A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105059297A (en) * 2015-08-29 2015-11-18 中国北车集团大连机车车辆有限公司 Aluminum alloy locomotive traction buffering structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2088020A (en) * 1980-10-20 1982-06-03 Gulf & Western Mfg Co Shock damping system for presses
WO1995000382A1 (en) * 1993-06-22 1995-01-05 Oleo International Holdings Limited Energy absorbers
WO2000065248A2 (en) * 1999-04-22 2000-11-02 Klaus Leben Traction/compression buffer for coupling devices on rail and wheel-mounted vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4445182C1 (en) * 1994-12-17 1995-12-21 Bergische Stahlindustrie Railcar coupling block with bilateral anchor plates
DE19513386A1 (en) * 1995-04-08 1996-10-10 Scharfenbergkupplung Gmbh Adjustable coupling rod
DE19546729A1 (en) * 1995-12-14 1997-06-19 Deutsche Bahn Ag Railway goods vehicle impact buffer
DE19636225A1 (en) * 1996-09-06 1998-03-12 Dellner Couplers Ab Centre rail vehicle buffer coupling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2088020A (en) * 1980-10-20 1982-06-03 Gulf & Western Mfg Co Shock damping system for presses
WO1995000382A1 (en) * 1993-06-22 1995-01-05 Oleo International Holdings Limited Energy absorbers
WO2000065248A2 (en) * 1999-04-22 2000-11-02 Klaus Leben Traction/compression buffer for coupling devices on rail and wheel-mounted vehicles

Also Published As

Publication number Publication date
GB0103719D0 (en) 2001-04-04
WO2002064413A1 (en) 2002-08-22
GB2372308A (en) 2002-08-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060214