FR2442171A1 - Soft terrain agricultural vehicle - front has powered steering wheels coupled rigidly to carrying platform supported on air cushion - Google Patents

Soft terrain agricultural vehicle - front has powered steering wheels coupled rigidly to carrying platform supported on air cushion

Info

Publication number
FR2442171A1
FR2442171A1 FR7833217A FR7833217A FR2442171A1 FR 2442171 A1 FR2442171 A1 FR 2442171A1 FR 7833217 A FR7833217 A FR 7833217A FR 7833217 A FR7833217 A FR 7833217A FR 2442171 A1 FR2442171 A1 FR 2442171A1
Authority
FR
France
Prior art keywords
air cushion
agricultural vehicle
platform supported
carrying platform
steering 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.)
Withdrawn
Application number
FR7833217A
Other languages
French (fr)
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.)
CHICOT YANNICK
Original Assignee
CHICOT YANNICK
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 CHICOT YANNICK filed Critical CHICOT YANNICK
Priority to FR7833217A priority Critical patent/FR2442171A1/en
Priority to FR7901757A priority patent/FR2447312A2/en
Priority to FR7930442A priority patent/FR2471308A2/en
Publication of FR2442171A1 publication Critical patent/FR2442171A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60V—AIR-CUSHION VEHICLES
    • B60V3/00—Land vehicles, waterborne vessels, or aircraft, adapted or modified to travel on air cushions
    • B60V3/02—Land vehicles, e.g. road vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60V—AIR-CUSHION VEHICLES
    • B60V1/00—Air-cushion
    • B60V1/11—Stability or attitude control
    • B60V1/115—Stability or attitude control by ground or water engaging means, e.g. rudders or wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

The agricultural vehicle has, one behind the other, a traction element and a carrying element. The first has a cabin (1), engine and propulsion and steering equipment (2) and large area carrying wheels (3). The second has a platform supported on an air cushion and an anti skid device. The two parts are rigidly coupled on a pivot with a pivot. The coupling can also be of cardan type with one horizontal and one vertical pivot. The wheels are steerable and are carried on soft suspension.
FR7833217A 1978-11-24 1978-11-24 Soft terrain agricultural vehicle - front has powered steering wheels coupled rigidly to carrying platform supported on air cushion Withdrawn FR2442171A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7833217A FR2442171A1 (en) 1978-11-24 1978-11-24 Soft terrain agricultural vehicle - front has powered steering wheels coupled rigidly to carrying platform supported on air cushion
FR7901757A FR2447312A2 (en) 1978-11-24 1979-01-24 Air supported trailer for truck - has universal joint attachment at centre of thrust of fans to prevent tipping under unbalanced load
FR7930442A FR2471308A2 (en) 1978-11-24 1979-12-12 Powered articulated agricultural motor vehicle - has ground effect supported platform towed by tractor with two powered and steering wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7833217A FR2442171A1 (en) 1978-11-24 1978-11-24 Soft terrain agricultural vehicle - front has powered steering wheels coupled rigidly to carrying platform supported on air cushion

Publications (1)

Publication Number Publication Date
FR2442171A1 true FR2442171A1 (en) 1980-06-20

Family

ID=9215296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833217A Withdrawn FR2442171A1 (en) 1978-11-24 1978-11-24 Soft terrain agricultural vehicle - front has powered steering wheels coupled rigidly to carrying platform supported on air cushion

Country Status (1)

Country Link
FR (1) FR2442171A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619230A1 (en) * 1987-08-07 1989-02-10 Mareau Dominique System for control and guidance of a vehicle with gyroscopic equipment and automatic movement, such as a lawnmower or the like

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1337768A (en) * 1962-02-28 1963-09-20 Soil Fertility Ltd Vehicle used to deposit powders, liquids or the like on the ground
GB938664A (en) * 1960-12-21 1963-10-02 Mcconnel F W Ltd Improvements in or relating to vehicles for use over heavy or water logged ground
US3334700A (en) * 1965-06-28 1967-08-08 Edmund C Kennedy Land vehicles
US3339656A (en) * 1965-10-22 1967-09-05 West Virginia Pulp & Paper Co Log-skidding air pan
US3507352A (en) * 1968-04-15 1970-04-21 Clark Equipment Co Apparatus for moving an air film pallet omnidirectionally relative to a vehicle
FR2077845A1 (en) * 1970-02-18 1971-11-05 Weimar Kombinat Veb

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB938664A (en) * 1960-12-21 1963-10-02 Mcconnel F W Ltd Improvements in or relating to vehicles for use over heavy or water logged ground
FR1337768A (en) * 1962-02-28 1963-09-20 Soil Fertility Ltd Vehicle used to deposit powders, liquids or the like on the ground
US3334700A (en) * 1965-06-28 1967-08-08 Edmund C Kennedy Land vehicles
US3339656A (en) * 1965-10-22 1967-09-05 West Virginia Pulp & Paper Co Log-skidding air pan
US3507352A (en) * 1968-04-15 1970-04-21 Clark Equipment Co Apparatus for moving an air film pallet omnidirectionally relative to a vehicle
FR2077845A1 (en) * 1970-02-18 1971-11-05 Weimar Kombinat Veb

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619230A1 (en) * 1987-08-07 1989-02-10 Mareau Dominique System for control and guidance of a vehicle with gyroscopic equipment and automatic movement, such as a lawnmower or the like

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Legal Events

Date Code Title Description
ST Notification of lapse