FR511361A - Tractor system or similar vehicle progressing by carrying chain and, if necessary, by wheels - Google Patents

Tractor system or similar vehicle progressing by carrying chain and, if necessary, by wheels

Info

Publication number
FR511361A
FR511361A FR511361A FR511361DA FR511361A FR 511361 A FR511361 A FR 511361A FR 511361 A FR511361 A FR 511361A FR 511361D A FR511361D A FR 511361DA FR 511361 A FR511361 A FR 511361A
Authority
FR
France
Prior art keywords
wheels
necessary
similar vehicle
carrying chain
tractor system
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
FR511361A
Other languages
French (fr)
Inventor
Alban De Virel
Marcel-Eugene Cahen
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.)
MARCEL-EUGENE CAHEN
Original Assignee
MARCEL-EUGENE CAHEN
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 MARCEL-EUGENE CAHEN filed Critical MARCEL-EUGENE CAHEN
Application granted granted Critical
Publication of FR511361A publication Critical patent/FR511361A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
FR511361A 1919-09-30 1919-09-30 Tractor system or similar vehicle progressing by carrying chain and, if necessary, by wheels Expired FR511361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR511361T 1919-09-30

Publications (1)

Publication Number Publication Date
FR511361A true FR511361A (en) 1920-12-23

Family

ID=8912315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR511361A Expired FR511361A (en) 1919-09-30 1919-09-30 Tractor system or similar vehicle progressing by carrying chain and, if necessary, by wheels

Country Status (2)

Country Link
FR (1) FR511361A (en)
GB (1) GB151933A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047636B (en) * 1956-12-05 1958-12-24 Porsche Kg Device for converting a wheeled tractor into a tracked vehicle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2792901B1 (en) * 1999-04-28 2001-07-13 Materiels Tech Ind Soc D MODULAR PROPULSION PLATFORM AND VEHICLE CONSTITUTED FROM AT LEAST ONE SUCH PLATFORM
ES2718554B2 (en) 2017-12-29 2020-03-06 Cosechadoras Rolif S L INTEGRATED DOUBLE UTILITY EQUIPMENT FOR THE COLLECTION AND TREATMENT OF FRUITS IN TREES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047636B (en) * 1956-12-05 1958-12-24 Porsche Kg Device for converting a wheeled tractor into a tracked vehicle

Also Published As

Publication number Publication date
GB151933A (en) 1921-12-08

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