GB2393702B - Release mechanism for a tractor/trailer unit - Google Patents

Release mechanism for a tractor/trailer unit

Info

Publication number
GB2393702B
GB2393702B GB0403078A GB0403078A GB2393702B GB 2393702 B GB2393702 B GB 2393702B GB 0403078 A GB0403078 A GB 0403078A GB 0403078 A GB0403078 A GB 0403078A GB 2393702 B GB2393702 B GB 2393702B
Authority
GB
United Kingdom
Prior art keywords
tractor
release mechanism
trailer unit
trailer
unit
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
GB0403078A
Other versions
GB0403078D0 (en
GB2393702A (en
Inventor
Simon Peter Brooke
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0403078D0 publication Critical patent/GB0403078D0/en
Publication of GB2393702A publication Critical patent/GB2393702A/en
Application granted granted Critical
Publication of GB2393702B publication Critical patent/GB2393702B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/08—Fifth wheel traction couplings
    • B62D53/10—Fifth wheel traction couplings with means for preventing accidental uncoupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Regulating Braking Force (AREA)
  • Air Bags (AREA)
  • Braking Systems And Boosters (AREA)
GB0403078A 2001-07-17 2002-07-16 Release mechanism for a tractor/trailer unit Expired - Fee Related GB2393702B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0117343A GB0117343D0 (en) 2001-07-17 2001-07-17 Safety device
PCT/GB2002/003254 WO2003008257A1 (en) 2001-07-17 2002-07-16 Safety device for a tractor/trailer unit

Publications (3)

Publication Number Publication Date
GB0403078D0 GB0403078D0 (en) 2004-03-17
GB2393702A GB2393702A (en) 2004-04-07
GB2393702B true GB2393702B (en) 2005-02-16

Family

ID=9918607

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0117343A Ceased GB0117343D0 (en) 2001-07-17 2001-07-17 Safety device
GB0403078A Expired - Fee Related GB2393702B (en) 2001-07-17 2002-07-16 Release mechanism for a tractor/trailer unit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0117343A Ceased GB0117343D0 (en) 2001-07-17 2001-07-17 Safety device

Country Status (2)

Country Link
GB (2) GB0117343D0 (en)
WO (1) WO2003008257A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623753A (en) * 1950-09-29 1952-12-30 Ples M Thomas Tractor-trailer coupling mechanism
US2811374A (en) * 1955-03-28 1957-10-29 Fuschi Antonio Torre Tractor-trailer king-pin lock safety means
FR2794687A1 (en) * 1999-06-14 2000-12-15 Asca Carrossier Constructeur ROAD ASSEMBLY COMPRISING A PNEUMATIC UNLOCKING SADDLE

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623753A (en) * 1950-09-29 1952-12-30 Ples M Thomas Tractor-trailer coupling mechanism
US2811374A (en) * 1955-03-28 1957-10-29 Fuschi Antonio Torre Tractor-trailer king-pin lock safety means
FR2794687A1 (en) * 1999-06-14 2000-12-15 Asca Carrossier Constructeur ROAD ASSEMBLY COMPRISING A PNEUMATIC UNLOCKING SADDLE

Also Published As

Publication number Publication date
GB0117343D0 (en) 2001-09-05
GB0403078D0 (en) 2004-03-17
GB2393702A (en) 2004-04-07
WO2003008257A1 (en) 2003-01-30

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Legal Events

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

Effective date: 20080716