GB1423808A - Agricultural tractors - Google Patents

Agricultural tractors

Info

Publication number
GB1423808A
GB1423808A GB742774A GB742774A GB1423808A GB 1423808 A GB1423808 A GB 1423808A GB 742774 A GB742774 A GB 742774A GB 742774 A GB742774 A GB 742774A GB 1423808 A GB1423808 A GB 1423808A
Authority
GB
United Kingdom
Prior art keywords
tractor
wheels
undercarriages
front wheels
foremost
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
Application number
GB742774A
Other languages
English (en)
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.)
Valmet Oy
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Publication of GB1423808A publication Critical patent/GB1423808A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/02—Tractors modified to take lifting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/06—Tractors adapted for multi-purpose use
    • B62D49/0621—Tractors adapted for multi-purpose use comprising traction increasing arrangements, e.g. all-wheel traction devices, multiple-axle traction arrangements, auxiliary traction increasing devices
    • B62D49/0635—Tractors adapted for multi-purpose use comprising traction increasing arrangements, e.g. all-wheel traction devices, multiple-axle traction arrangements, auxiliary traction increasing devices using additional ground engaging means, e.g. endless tracks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
    • B62D61/12—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with variable number of ground engaging wheels, e.g. with some wheels arranged higher than others, or with retractable wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
GB742774A 1973-02-21 1974-02-19 Agricultural tractors Expired GB1423808A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI52973A FI49805C (fi) 1973-02-21 1973-02-21 Maataloustraktori

Publications (1)

Publication Number Publication Date
GB1423808A true GB1423808A (en) 1976-02-04

Family

ID=8504247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB742774A Expired GB1423808A (en) 1973-02-21 1974-02-19 Agricultural tractors

Country Status (6)

Country Link
BR (1) BR7401191D0 (fi)
DE (1) DE2407970A1 (fi)
FI (1) FI49805C (fi)
FR (1) FR2218231B1 (fi)
GB (1) GB1423808A (fi)
SE (1) SE404285B (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998050242A1 (en) * 1997-05-02 1998-11-12 Joseph Gardner A vehicle wheel mounting assembly
EP1394021A1 (de) * 2002-08-28 2004-03-03 CLAAS Selbstfahrende Erntemaschinen GmbH Stützradanordnung für Fahrzeug

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382366A1 (fr) * 1977-03-03 1978-09-29 Heywang Sa Ets Remorque agricole
US4462477A (en) * 1982-11-15 1984-07-31 International Harvester Co. Tractor bogie suspension with steering and weight transfer control
FR2676203B1 (fr) * 1991-05-07 1993-07-30 Oury Pascal Dispositif de remorquage et de reglage de la voie d'un tracteur enjambeur a trois roues.
DE4125603C2 (de) * 1991-08-02 1997-04-17 Claas Ohg Tandemfahrwerk an selbstfahrender Landmaschine
US5191952A (en) * 1991-09-19 1993-03-09 Caterpillar Inc. Track-type vehicle having steerable wheels
DE19823347A1 (de) * 1998-05-13 1999-11-18 Claas Ohg Einrichtung zur Steuerung und Einstellung von Arbeitszylindern

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE921250C (de) * 1953-06-18 1954-12-13 Hermann Schmager Dr Achshebevorrichtung fuer Kraftfahrzeuganhaenger
AT217310B (de) * 1959-11-13 1961-09-25 Inst Landmasch & Traktorenbau Einrichtung zur Steigerung der Wendigkeit von Traktoren
SE222817C1 (fi) * 1961-11-21 1968-09-24
GB1000867A (en) * 1962-03-09 1965-08-11 Richard Ernest Thompson Auxiliary traction mechanism for vehicles
FR1319231A (fr) * 1962-04-06 1963-02-22 Perfectionnements aux dispositifs d'équilibrage destinés, en particulier, aux tracteurs agricoles
FR1369554A (fr) * 1963-07-05 1964-08-14 Benoto Sa Dispositif d'adhérence au sol pour le déplacement sur terrains variés d'un véhicule monté sur pneumatiques et véhicule en comportant application
AT306537B (de) * 1970-06-29 1973-04-10 Raimo Mikael Kronqvist Fahrzeug od.dgl., insbesondere Geländefahrzeug

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998050242A1 (en) * 1997-05-02 1998-11-12 Joseph Gardner A vehicle wheel mounting assembly
EP1394021A1 (de) * 2002-08-28 2004-03-03 CLAAS Selbstfahrende Erntemaschinen GmbH Stützradanordnung für Fahrzeug

Also Published As

Publication number Publication date
FR2218231A1 (fi) 1974-09-13
BR7401191D0 (pt) 1974-10-29
FI49805B (fi) 1975-06-30
DE2407970A1 (de) 1974-09-05
FR2218231B1 (fi) 1977-03-04
FI49805C (fi) 1975-10-10
SE404285B (sv) 1978-10-02

Similar Documents

Publication Publication Date Title
US4602800A (en) Tractor
GB1495165A (en) Rough terrain vehicles
US4856814A (en) Adjustable, proportionally steerable auxiliary wheel asemblies for trucks
US3061020A (en) Semi-mounted farm implement with automatically steered rear wheel
US3672701A (en) Trailing wheel structure for vehicle-drawn implement
GB1423808A (en) Agricultural tractors
DK256585A (da) Organ til forbedring af en traktors eller arbejdsmaskines stabilitet
GB1312627A (en) Tractor-mounted implements
FR2376606A1 (fr) Mecanisme de direction automatique pour le train de roues arriere d'instruments agricoles reversibles et a retournement hydraulique
GB1420373A (en) Vehicles with adjustable control arrangements
GB1491412A (en) Steering system for an articulated vehicle
US3480294A (en) Tractor control device
GB1278274A (en) Improvements in or relating to articulated tractors
US4135582A (en) Plough
ES350902A1 (es) Un arado bidireccional de rotacion semimontado sobre un tractor hidraulico de traccion.
GB1233622A (fi)
US3516500A (en) Trailing ploughs
GB837795A (en) Improvements in tractors
GB1383730A (en) Agricultur' 'machines
SE8503342D0 (sv) All terrain vehicle control system
GB1270257A (en) Improvements in or relating to agricultural ploughs
GB1169759A (en) Improvements relating to Steering Linkage for Wheeled Vehicles
GB1133021A (en) Steering articulated construction vehicles
US3998289A (en) Brake system for an articulated vehicle
EP0003655B1 (en) Tractors and fittings therefor

Legal Events

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