GB2214148B - Semi-automatic extensible towbar for a lorry trailer - Google Patents

Semi-automatic extensible towbar for a lorry trailer

Info

Publication number
GB2214148B
GB2214148B GB8810482A GB8810482A GB2214148B GB 2214148 B GB2214148 B GB 2214148B GB 8810482 A GB8810482 A GB 8810482A GB 8810482 A GB8810482 A GB 8810482A GB 2214148 B GB2214148 B GB 2214148B
Authority
GB
United Kingdom
Prior art keywords
towbar
semi
lorry trailer
automatic extensible
extensible
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
GB8810482A
Other languages
English (en)
Other versions
GB8810482D0 (en
GB2214148A (en
Inventor
Werner Koenig
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.)
KOENIG CARROSSERIE AG
Original Assignee
KOENIG CARROSSERIE AG
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 KOENIG CARROSSERIE AG filed Critical KOENIG CARROSSERIE AG
Publication of GB8810482D0 publication Critical patent/GB8810482D0/en
Publication of GB2214148A publication Critical patent/GB2214148A/en
Application granted granted Critical
Publication of GB2214148B publication Critical patent/GB2214148B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60D1/14—Draw-gear or towing devices characterised by their type
    • B60D1/145—Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube
    • B60D1/155—Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube comprising telescopic or foldable parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/42—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable
    • B60D1/44—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable horizontally

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
GB8810482A 1987-12-31 1988-05-04 Semi-automatic extensible towbar for a lorry trailer Expired - Fee Related GB2214148B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5125/87A CH674964A5 (cs) 1987-12-31 1987-12-31

Publications (3)

Publication Number Publication Date
GB8810482D0 GB8810482D0 (en) 1988-06-08
GB2214148A GB2214148A (en) 1989-08-31
GB2214148B true GB2214148B (en) 1991-07-31

Family

ID=4288350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8810482A Expired - Fee Related GB2214148B (en) 1987-12-31 1988-05-04 Semi-automatic extensible towbar for a lorry trailer

Country Status (7)

Country Link
BE (1) BE1001959A5 (cs)
CH (1) CH674964A5 (cs)
DK (1) DK127888A (cs)
FR (1) FR2625468B1 (cs)
GB (1) GB2214148B (cs)
IT (1) IT1216544B (cs)
NL (1) NL8800587A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH684886A5 (de) * 1994-03-10 1995-01-31 David Wiederkehr Verstellbare Deichsel für Lastwagenanhänger.
GB2352213A (en) * 1999-07-21 2001-01-24 Christopher Daniel Joh Goddard An electrically powered vehicle with a movable tow bar
US6942237B1 (en) * 2004-04-30 2005-09-13 Depault Marcel Hitch assembly
EP4263249A4 (en) * 2020-12-18 2024-11-06 Systematics Limited ADJUSTABLE TOW BAR

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693368A (en) * 1951-04-23 1954-11-02 George P Petron Adjustable draft tongue
FR1330089A (fr) * 1962-07-31 1963-06-14 Barre d'entretoise d'attelage réglable pour tracteur ou analogue ainsi que les tracteurs ou autres véhicules munis de cette barre
US4034999A (en) * 1976-02-12 1977-07-12 Royal Industries, Inc. Adjustable top link for 3-point hitch
US4295389A (en) * 1976-04-30 1981-10-20 Jean Walterscheid Gmbh Adjustable length upper guide member
DE3631688C2 (de) * 1986-09-18 1997-12-11 Willi Stadel Zuggabel bei Fahrzeugen

Also Published As

Publication number Publication date
CH674964A5 (cs) 1990-08-15
FR2625468B1 (fr) 1991-04-12
NL8800587A (nl) 1989-07-17
GB8810482D0 (en) 1988-06-08
IT8820010A0 (it) 1988-03-29
BE1001959A5 (fr) 1990-04-24
DK127888A (da) 1989-07-01
DK127888D0 (da) 1988-03-09
FR2625468A1 (fr) 1989-07-07
IT1216544B (it) 1990-03-08
GB2214148A (en) 1989-08-31

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Legal Events

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

Effective date: 19920504