GB1295064A - - Google Patents

Info

Publication number
GB1295064A
GB1295064A GB1295064DA GB1295064A GB 1295064 A GB1295064 A GB 1295064A GB 1295064D A GB1295064D A GB 1295064DA GB 1295064 A GB1295064 A GB 1295064A
Authority
GB
United Kingdom
Prior art keywords
sleeve
diaphragm
pressure
spring
seat
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
Other languages
English (en)
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 filed Critical
Publication of GB1295064A publication Critical patent/GB1295064A/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
    • F16K1/123—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened with stationary valve member and moving sleeve
    • 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
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1223—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being acted upon by the circulating fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Fluid Pressure (AREA)
GB1295064D 1969-02-01 1969-11-07 Expired GB1295064A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1905062 1969-02-01

Publications (1)

Publication Number Publication Date
GB1295064A true GB1295064A (zh) 1972-11-01

Family

ID=5724071

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295064D Expired GB1295064A (zh) 1969-02-01 1969-11-07

Country Status (1)

Country Link
GB (1) GB1295064A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2282657A (en) * 1993-10-05 1995-04-12 John Brown Engineers And Const Fluid movement control system
CN100340802C (zh) * 2003-06-12 2007-10-03 江苏神通阀门有限公司 精小型无摩擦多功能阀

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2282657A (en) * 1993-10-05 1995-04-12 John Brown Engineers And Const Fluid movement control system
GB2282657B (en) * 1993-10-05 1998-01-28 John Brown Engineers And Const Fluid ballast control system
CN100340802C (zh) * 2003-06-12 2007-10-03 江苏神通阀门有限公司 精小型无摩擦多功能阀

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee