GB2248810B - King-pin disabling device - Google Patents

King-pin disabling device

Info

Publication number
GB2248810B
GB2248810B GB9019128A GB9019128A GB2248810B GB 2248810 B GB2248810 B GB 2248810B GB 9019128 A GB9019128 A GB 9019128A GB 9019128 A GB9019128 A GB 9019128A GB 2248810 B GB2248810 B GB 2248810B
Authority
GB
United Kingdom
Prior art keywords
king
pin
disabling device
disabling
pin disabling
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
GB9019128A
Other versions
GB9019128D0 (en
GB2248810A (en
Inventor
Anton Stanley Mullineux
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.)
Trailer Lock Development Ltd
Original Assignee
Trailer Lock Development 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 Trailer Lock Development Ltd filed Critical Trailer Lock Development Ltd
Priority to GB9019128A priority Critical patent/GB2248810B/en
Publication of GB9019128D0 publication Critical patent/GB9019128D0/en
Publication of GB2248810A publication Critical patent/GB2248810A/en
Application granted granted Critical
Publication of GB2248810B publication Critical patent/GB2248810B/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
    • B62D53/0842—King pins
    • B62D53/085—King pins fitted with anti-coupling devices, pivotal or retractable king pins, e.g. to prevent theft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
GB9019128A 1990-09-01 1990-09-01 King-pin disabling device Expired - Fee Related GB2248810B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9019128A GB2248810B (en) 1990-09-01 1990-09-01 King-pin disabling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9019128A GB2248810B (en) 1990-09-01 1990-09-01 King-pin disabling device

Publications (3)

Publication Number Publication Date
GB9019128D0 GB9019128D0 (en) 1990-10-17
GB2248810A GB2248810A (en) 1992-04-22
GB2248810B true GB2248810B (en) 1994-06-22

Family

ID=10681532

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9019128A Expired - Fee Related GB2248810B (en) 1990-09-01 1990-09-01 King-pin disabling device

Country Status (1)

Country Link
GB (1) GB2248810B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0622292A1 (en) * 1993-04-28 1994-11-02 Norman John Hemmingsley Trailer security system
GB9323539D0 (en) * 1993-11-16 1994-01-05 Hemmingsley Norman J Trailer security systems
GB2281057A (en) * 1993-04-28 1995-02-22 Wolverhampton Enterprise Limit Trailer security system
DE4435880C1 (en) * 1994-10-07 1996-03-21 Engelking Petra Anti-theft device
AU712672B2 (en) * 1995-11-01 1999-11-11 Gregory Norman Hardiman Semi trailer king pin trailer lock
GB2357068A (en) * 1999-12-09 2001-06-13 George Alfred Cook Anti-theft device for trailers
US11376905B2 (en) * 2020-05-01 2022-07-05 N.S.A. Rv Products, Inc. King pin adaptor, hitch assembly, and towing system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3706211A (en) * 1971-03-04 1972-12-19 Alvin L Owen Security device
GB2049587A (en) * 1979-05-17 1980-12-31 Dennic Eng Ltd Improvements in locking devices for tractor-trailer connections
GB2165507A (en) * 1984-10-10 1986-04-16 Keith Jeffrey A security device
GB2223209A (en) * 1988-08-27 1990-04-04 Stephen Paul Hembry Fifth wheel lock
GB2240076A (en) * 1990-01-19 1991-07-24 Archibald Grant Security device for an articulated lorry

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3706211A (en) * 1971-03-04 1972-12-19 Alvin L Owen Security device
GB2049587A (en) * 1979-05-17 1980-12-31 Dennic Eng Ltd Improvements in locking devices for tractor-trailer connections
GB2165507A (en) * 1984-10-10 1986-04-16 Keith Jeffrey A security device
GB2223209A (en) * 1988-08-27 1990-04-04 Stephen Paul Hembry Fifth wheel lock
GB2240076A (en) * 1990-01-19 1991-07-24 Archibald Grant Security device for an articulated lorry

Also Published As

Publication number Publication date
GB9019128D0 (en) 1990-10-17
GB2248810A (en) 1992-04-22

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Legal Events

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

Effective date: 19980901