CA1113833A - Traction avant a commande hydrostatique - Google Patents

Traction avant a commande hydrostatique

Info

Publication number
CA1113833A
CA1113833A CA367,985A CA367985A CA1113833A CA 1113833 A CA1113833 A CA 1113833A CA 367985 A CA367985 A CA 367985A CA 1113833 A CA1113833 A CA 1113833A
Authority
CA
Canada
Prior art keywords
drive
reverse
pressure
motors
wheel
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
CA367,985A
Other languages
English (en)
Inventor
John I. Henn
Donald K. Pfundstein
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.)
Deere and Co
Original Assignee
Deere and Co
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
Priority claimed from US05/910,571 external-priority patent/US4183419A/en
Application filed by Deere and Co filed Critical Deere and Co
Priority to CA367,985A priority Critical patent/CA1113833A/fr
Application granted granted Critical
Publication of CA1113833A publication Critical patent/CA1113833A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
CA367,985A 1978-05-30 1981-01-06 Traction avant a commande hydrostatique Expired CA1113833A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA367,985A CA1113833A (fr) 1978-05-30 1981-01-06 Traction avant a commande hydrostatique

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/910,571 US4183419A (en) 1978-05-30 1978-05-30 Hydrostatic front wheel drive system
CA323,117A CA1107607A (fr) 1978-05-30 1979-03-08 Traction avant hydrostatique
CA367,985A CA1113833A (fr) 1978-05-30 1981-01-06 Traction avant a commande hydrostatique
US910,571 1986-09-23

Publications (1)

Publication Number Publication Date
CA1113833A true CA1113833A (fr) 1981-12-08

Family

ID=27166129

Family Applications (1)

Application Number Title Priority Date Filing Date
CA367,985A Expired CA1113833A (fr) 1978-05-30 1981-01-06 Traction avant a commande hydrostatique

Country Status (1)

Country Link
CA (1) CA1113833A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry