CA998913A - Hydraulic control valve - Google Patents

Hydraulic control valve

Info

Publication number
CA998913A
CA998913A CA238,351A CA238351A CA998913A CA 998913 A CA998913 A CA 998913A CA 238351 A CA238351 A CA 238351A CA 998913 A CA998913 A CA 998913A
Authority
CA
Canada
Prior art keywords
control valve
hydraulic control
hydraulic
valve
control
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
CA238,351A
Inventor
Orcenith D. Mcwilliams
Roger A. Rice
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 CA176,187A external-priority patent/CA1009682A/en
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Priority to CA238,351A priority Critical patent/CA998913A/en
Application granted granted Critical
Publication of CA998913A publication Critical patent/CA998913A/en
Expired legal-status Critical Current

Links

CA238,351A 1972-09-05 1975-10-27 Hydraulic control valve Expired CA998913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA238,351A CA998913A (en) 1972-09-05 1975-10-27 Hydraulic control valve

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28602572A 1972-09-05 1972-09-05
CA176,187A CA1009682A (en) 1972-09-05 1973-07-11 Fluid suspension system
CA238,351A CA998913A (en) 1972-09-05 1975-10-27 Hydraulic control valve

Publications (1)

Publication Number Publication Date
CA998913A true CA998913A (en) 1976-10-26

Family

ID=27162924

Family Applications (1)

Application Number Title Priority Date Filing Date
CA238,351A Expired CA998913A (en) 1972-09-05 1975-10-27 Hydraulic control valve

Country Status (1)

Country Link
CA (1) CA998913A (en)

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