GB2339180B - Coupling device - Google Patents

Coupling device

Info

Publication number
GB2339180B
GB2339180B GB9814565A GB9814565A GB2339180B GB 2339180 B GB2339180 B GB 2339180B GB 9814565 A GB9814565 A GB 9814565A GB 9814565 A GB9814565 A GB 9814565A GB 2339180 B GB2339180 B GB 2339180B
Authority
GB
United Kingdom
Prior art keywords
coupling device
coupling
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 - Lifetime
Application number
GB9814565A
Other versions
GB9814565D0 (en
GB2339180A (en
Inventor
David Ingles
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.)
Bradley Doublelock Ltd
Original Assignee
Bradley Doublelock 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 Bradley Doublelock Ltd filed Critical Bradley Doublelock Ltd
Priority to GB9814565A priority Critical patent/GB2339180B/en
Publication of GB9814565D0 publication Critical patent/GB9814565D0/en
Publication of GB2339180A publication Critical patent/GB2339180A/en
Application granted granted Critical
Publication of GB2339180B publication Critical patent/GB2339180B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/01—Traction couplings or hitches characterised by their type
    • B60D1/06—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle
    • B60D1/065—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle characterised by the hitch mechanism
GB9814565A 1998-07-07 1998-07-07 Coupling device Expired - Lifetime GB2339180B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9814565A GB2339180B (en) 1998-07-07 1998-07-07 Coupling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9814565A GB2339180B (en) 1998-07-07 1998-07-07 Coupling device

Publications (3)

Publication Number Publication Date
GB9814565D0 GB9814565D0 (en) 1998-09-02
GB2339180A GB2339180A (en) 2000-01-19
GB2339180B true GB2339180B (en) 2002-04-10

Family

ID=10834983

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9814565A Expired - Lifetime GB2339180B (en) 1998-07-07 1998-07-07 Coupling device

Country Status (1)

Country Link
GB (1) GB2339180B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005011444U1 (en) * 2005-07-18 2006-11-16 Al-Ko Kober Ag Towbar with safety lock
AT515156B1 (en) 2013-11-04 2015-11-15 Scharmüller Josef Ing drawbar

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB301388A (en) * 1927-11-28 1929-04-25 Julien Dumond An improved coupling for road vehicles
US4209184A (en) * 1978-08-30 1980-06-24 Byers Dwight R Self-locking trailer hitch assembly
GB2175262A (en) * 1985-04-19 1986-11-26 Arthur John Hamerl Ball and socket coupling
EP0501898A1 (en) * 1991-03-01 1992-09-02 Societe "Immediat" Ball-and-socket hitch for trailer
US5573263A (en) * 1994-07-07 1996-11-12 Dico, Inc. Automatic trailer hitch lock
US5632501A (en) * 1995-06-12 1997-05-27 Atwood Industries, Inc. Self-latching trailer coupler

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB301388A (en) * 1927-11-28 1929-04-25 Julien Dumond An improved coupling for road vehicles
US4209184A (en) * 1978-08-30 1980-06-24 Byers Dwight R Self-locking trailer hitch assembly
GB2175262A (en) * 1985-04-19 1986-11-26 Arthur John Hamerl Ball and socket coupling
EP0501898A1 (en) * 1991-03-01 1992-09-02 Societe "Immediat" Ball-and-socket hitch for trailer
US5573263A (en) * 1994-07-07 1996-11-12 Dico, Inc. Automatic trailer hitch lock
US5632501A (en) * 1995-06-12 1997-05-27 Atwood Industries, Inc. Self-latching trailer coupler

Also Published As

Publication number Publication date
GB9814565D0 (en) 1998-09-02
GB2339180A (en) 2000-01-19

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20151217 AND 20151223

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20170309 AND 20170315

PE20 Patent expired after termination of 20 years

Expiry date: 20180706