FR2122273A5 - Underground vehicle shock absorbers - made of synthetic rubber or polyurethane - Google Patents

Underground vehicle shock absorbers - made of synthetic rubber or polyurethane

Info

Publication number
FR2122273A5
FR2122273A5 FR7201638A FR7201638A FR2122273A5 FR 2122273 A5 FR2122273 A5 FR 2122273A5 FR 7201638 A FR7201638 A FR 7201638A FR 7201638 A FR7201638 A FR 7201638A FR 2122273 A5 FR2122273 A5 FR 2122273A5
Authority
FR
France
Prior art keywords
polyurethane
synthetic rubber
shock absorbers
vehicle shock
underground vehicle
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
FR7201638A
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.)
FRISCH GmbH
Original Assignee
FRISCH GmbH
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 FRISCH GmbH filed Critical FRISCH GmbH
Application granted granted Critical
Publication of FR2122273A5 publication Critical patent/FR2122273A5/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
    • B62D49/06—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
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B15/00—Wheels or wheel attachments designed for increasing traction
    • B60B15/26—Auxiliary wheels or rings with traction-increasing surface attachable to the main wheel body
    • B60B15/263—Traction increasing surface being located axially beside tire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/02—Tractor-trailer combinations; Road trains comprising a uniaxle tractor unit and a uniaxle trailer unit
    • B62D53/025—Comprising a transmission shaft passing through the coupling joints
    • B62D53/026—With all wheels powered

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Friction Gearing (AREA)
  • Vibration Dampers (AREA)
  • Retarders (AREA)

Abstract

An underground, articulated vehicle has steel rollers which can be applied to the ground in difficult conditions to provide additional drive. They are mounted on the half-shafts between the vehicle wheels and are driven by the main drive of the vehicle. In the transmission to the steel rollers, shock-absorbing elements are positioned between a driving and a driven plate to protect the half-shafts. Pref. these elements are of synthetic rubber or polyurethane.
FR7201638A 1971-01-16 1972-01-11 Underground vehicle shock absorbers - made of synthetic rubber or polyurethane Expired FR2122273A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712101989 DE2101989A1 (en) 1971-01-16 1971-01-16 All-terrain vehicle

Publications (1)

Publication Number Publication Date
FR2122273A5 true FR2122273A5 (en) 1972-08-25

Family

ID=5796083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201638A Expired FR2122273A5 (en) 1971-01-16 1972-01-11 Underground vehicle shock absorbers - made of synthetic rubber or polyurethane

Country Status (3)

Country Link
BE (1) BE777964A (en)
DE (1) DE2101989A1 (en)
FR (1) FR2122273A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299204A1 (en) * 1975-01-30 1976-08-27 Lely Nv C Van Der TRACTOR
WO1993014967A1 (en) * 1992-01-28 1993-08-05 Adolf Herwig Chassis for a utility vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299204A1 (en) * 1975-01-30 1976-08-27 Lely Nv C Van Der TRACTOR
FR2424843A1 (en) * 1975-01-30 1979-11-30 Lely Nv C Van Der TRACTOR, PARTICULARLY AGRICULTURAL TYPE
WO1993014967A1 (en) * 1992-01-28 1993-08-05 Adolf Herwig Chassis for a utility vehicle

Also Published As

Publication number Publication date
DE2101989A1 (en) 1972-08-17
BE777964A (en) 1972-05-02

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