CA860072A - Directional control valve - Google Patents

Directional control valve

Info

Publication number
CA860072A
CA860072A CA860072A CA860072DA CA860072A CA 860072 A CA860072 A CA 860072A CA 860072 A CA860072 A CA 860072A CA 860072D A CA860072D A CA 860072DA CA 860072 A CA860072 A CA 860072A
Authority
CA
Canada
Prior art keywords
control valve
directional control
directional
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
CA860072A
Inventor
J. Stacey Hugh
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA860072A publication Critical patent/CA860072A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
CA860072A Directional control valve Expired CA860072A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA860072T

Publications (1)

Publication Number Publication Date
CA860072A true CA860072A (en) 1971-01-05

Family

ID=210980

Family Applications (1)

Application Number Title Priority Date Filing Date
CA860072A Expired CA860072A (en) Directional control valve

Country Status (1)

Country Link
CA (1) CA860072A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000440A1 (en) * 1979-08-06 1981-02-19 Caterpillar Tractor Co Control valve with improved centering and detent mechanisms

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000440A1 (en) * 1979-08-06 1981-02-19 Caterpillar Tractor Co Control valve with improved centering and detent mechanisms
US4260132A (en) * 1979-08-06 1981-04-07 Caterpillar Tractor Co. Control valve with improved centering and detent mechanisms

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