GB1170821A - Fluid Control Valve - Google Patents

Fluid Control Valve

Info

Publication number
GB1170821A
GB1170821A GB1871867A GB1871867A GB1170821A GB 1170821 A GB1170821 A GB 1170821A GB 1871867 A GB1871867 A GB 1871867A GB 1871867 A GB1871867 A GB 1871867A GB 1170821 A GB1170821 A GB 1170821A
Authority
GB
United Kingdom
Prior art keywords
control valve
fluid control
valve
feeding
flow
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
GB1871867A
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.)
Clarkson Co
Original Assignee
Clarkson 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
Application filed by Clarkson Co filed Critical Clarkson Co
Publication of GB1170821A publication Critical patent/GB1170821A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • G05D7/012—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element being deformable and acting as a valve
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1,170,821. Fluid pressure servomotor systems. CLARKSON CO. April 24, 1967 [June 28, 1966], No. 18718/67. Heading G3P. [Also in Division F2] A pH control system in a copper concentration plant, comprises a probe 84 in a reservoir 82 which transmits a signal to an air controller 88, via an amplifier 86, to control the flow from a header 90 to actuate a valve 10, see Division F2, in a fluid line 22, 24 feeding a ball mill. The flow from the controller 88 is transmitted to a relay 98 in an high-pressure line 60 feeding the actuating air to the valve 10.
GB1871867A 1966-06-28 1967-04-24 Fluid Control Valve Expired GB1170821A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56112166A 1966-06-28 1966-06-28

Publications (1)

Publication Number Publication Date
GB1170821A true GB1170821A (en) 1969-11-19

Family

ID=24240716

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1871867A Expired GB1170821A (en) 1966-06-28 1967-04-24 Fluid Control Valve

Country Status (1)

Country Link
GB (1) GB1170821A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181214A (en) * 1985-10-01 1987-04-15 Coal Ind Fluid operated valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181214A (en) * 1985-10-01 1987-04-15 Coal Ind Fluid operated valve

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