DE2407970A1 - Landwirtschaftstraktor - Google Patents

Landwirtschaftstraktor

Info

Publication number
DE2407970A1
DE2407970A1 DE19742407970 DE2407970A DE2407970A1 DE 2407970 A1 DE2407970 A1 DE 2407970A1 DE 19742407970 DE19742407970 DE 19742407970 DE 2407970 A DE2407970 A DE 2407970A DE 2407970 A1 DE2407970 A1 DE 2407970A1
Authority
DE
Germany
Prior art keywords
tractor
wheels
frames
load
front wheels
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.)
Ceased
Application number
DE19742407970
Other languages
German (de)
English (en)
Inventor
Rauno Dipl Ing Bergius
Hannu Dipl Ing Niskanen
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 Technologies 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 DE2407970A1 publication Critical patent/DE2407970A1/de
Ceased 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)
DE19742407970 1973-02-21 1974-02-19 Landwirtschaftstraktor Ceased DE2407970A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI52973A FI49805C (sv) 1973-02-21 1973-02-21 Jordbrukstraktor

Publications (1)

Publication Number Publication Date
DE2407970A1 true DE2407970A1 (de) 1974-09-05

Family

ID=8504247

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742407970 Ceased DE2407970A1 (de) 1973-02-21 1974-02-19 Landwirtschaftstraktor

Country Status (6)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462477A (en) * 1982-11-15 1984-07-31 International Harvester Co. Tractor bogie suspension with steering and weight transfer control
DE4125603A1 (de) * 1991-08-02 1993-02-04 Claas Ohg Tandemfahrwerk an selbstfahrender landmaschine
EP0958730A1 (de) 1998-05-13 1999-11-24 CLAAS KGaA Einrichtung zur Steuerung und Einstellung von Arbeitszylindern

Families Citing this family (5)

* 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
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.
US5191952A (en) * 1991-09-19 1993-03-09 Caterpillar Inc. Track-type vehicle having steerable wheels
GB9708952D0 (en) * 1997-05-02 1997-06-25 Gardner Joseph A vehicle wheel mounting assembly
DE10258877A1 (de) * 2002-08-28 2004-06-24 Claas Selbstfahrende Erntemaschinen Gmbh Verschwenkeinrichtung zum Adaptieren von Stützrädern an einem Fahrzeug

Citations (5)

* 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
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
GB1000867A (en) * 1962-03-09 1965-08-11 Richard Ernest Thompson Auxiliary traction mechanism for vehicles
DE1430059A1 (de) * 1961-11-21 1969-12-18 David Diamant Schlepper oder aehnliches Fahrzeug mit einem zusaetzlichen Radsatz

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1319231A (fr) * 1962-04-06 1963-02-22 Perfectionnements aux dispositifs d'équilibrage destinés, en particulier, aux tracteurs agricoles
AT306537B (de) * 1970-06-29 1973-04-10 Raimo Mikael Kronqvist Fahrzeug od.dgl., insbesondere Geländefahrzeug

Patent Citations (5)

* 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
DE1430059A1 (de) * 1961-11-21 1969-12-18 David Diamant Schlepper oder aehnliches Fahrzeug mit einem zusaetzlichen Radsatz
GB1000867A (en) * 1962-03-09 1965-08-11 Richard Ernest Thompson Auxiliary traction mechanism for vehicles
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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462477A (en) * 1982-11-15 1984-07-31 International Harvester Co. Tractor bogie suspension with steering and weight transfer control
DE4125603A1 (de) * 1991-08-02 1993-02-04 Claas Ohg Tandemfahrwerk an selbstfahrender landmaschine
BE1007095A3 (fr) * 1991-08-02 1995-03-14 Claas Ohg Train de roulement pour machine agricole autotractee.
EP0958730A1 (de) 1998-05-13 1999-11-24 CLAAS KGaA Einrichtung zur Steuerung und Einstellung von Arbeitszylindern
US6151874A (en) * 1998-05-13 2000-11-28 Class Kgaa Adjustment device for hydraulic cylinders

Also Published As

Publication number Publication date
FR2218231A1 (sv) 1974-09-13
GB1423808A (en) 1976-02-04
BR7401191D0 (pt) 1974-10-29
FI49805B (sv) 1975-06-30
FR2218231B1 (sv) 1977-03-04
FI49805C (sv) 1975-10-10
SE404285B (sv) 1978-10-02

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection