CA965071A - Rotary valve operator - Google Patents

Rotary valve operator

Info

Publication number
CA965071A
CA965071A CA144,887A CA144887A CA965071A CA 965071 A CA965071 A CA 965071A CA 144887 A CA144887 A CA 144887A CA 965071 A CA965071 A CA 965071A
Authority
CA
Canada
Prior art keywords
rotary valve
valve operator
operator
rotary
valve
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
CA144,887A
Inventor
Howard G. Boswell
Charles C. Partridge
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Application granted granted Critical
Publication of CA965071A publication Critical patent/CA965071A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
    • F16K31/1635—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston for rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Fluid-Driven Valves (AREA)
CA144,887A 1971-07-08 1972-06-16 Rotary valve operator Expired CA965071A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16069671A 1971-07-08 1971-07-08

Publications (1)

Publication Number Publication Date
CA965071A true CA965071A (en) 1975-03-25

Family

ID=22578034

Family Applications (1)

Application Number Title Priority Date Filing Date
CA144,887A Expired CA965071A (en) 1971-07-08 1972-06-16 Rotary valve operator

Country Status (3)

Country Link
CA (1) CA965071A (en)
FR (1) FR2145321A5 (en)
GB (1) GB1355309A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744677C3 (en) * 1977-09-30 1982-01-14 Borsig Gmbh, 1000 Berlin Fork drive
DE4022681A1 (en) * 1990-07-17 1992-01-23 Hubert Hergeth Fast acting diverter value for fibre conveying - has built in compressed air store in actuating cylinder to give rapid movement and avoid blockage
DE4329522A1 (en) * 1993-09-02 1995-03-09 Mann & Hummel Filter Throttle device
CN115929978B (en) * 2022-12-23 2023-11-24 无锡福斯拓科科技有限公司 Offset type shifting fork applying curve groove type
CN117704081B (en) * 2024-02-05 2024-04-09 四川顺腾机械制造有限公司 High-pressure pneumatic execution valve

Also Published As

Publication number Publication date
GB1355309A (en) 1974-06-05
FR2145321A5 (en) 1973-02-16

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