CA1178166A - Systeme de commande fluidique - Google Patents

Systeme de commande fluidique

Info

Publication number
CA1178166A
CA1178166A CA000395505A CA395505A CA1178166A CA 1178166 A CA1178166 A CA 1178166A CA 000395505 A CA000395505 A CA 000395505A CA 395505 A CA395505 A CA 395505A CA 1178166 A CA1178166 A CA 1178166A
Authority
CA
Canada
Prior art keywords
fluid
pressurized fluid
work element
work
source
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
CA000395505A
Other languages
English (en)
Inventor
Thomas P. Muller
Leon A. Wirt
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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 PCT/US1981/000689 external-priority patent/WO1982004105A1/fr
Priority claimed from US06/278,493 external-priority patent/US4454715A/en
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Application granted granted Critical
Publication of CA1178166A publication Critical patent/CA1178166A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
CA000395505A 1981-05-22 1982-02-03 Systeme de commande fluidique Expired CA1178166A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PCT/US1981/000689 WO1982004105A1 (fr) 1981-05-22 1981-05-22 Systeme de commande par fluide
US81/00689 1981-05-22
US278,493 1981-05-22
US06/278,493 US4454715A (en) 1981-05-22 1981-05-22 Fluid control system

Publications (1)

Publication Number Publication Date
CA1178166A true CA1178166A (fr) 1984-11-20

Family

ID=26764578

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000395505A Expired CA1178166A (fr) 1981-05-22 1982-02-03 Systeme de commande fluidique

Country Status (1)

Country Link
CA (1) CA1178166A (fr)

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry