GB2192970B - Pressure regulating valve - Google Patents

Pressure regulating valve

Info

Publication number
GB2192970B
GB2192970B GB8617461A GB8617461A GB2192970B GB 2192970 B GB2192970 B GB 2192970B GB 8617461 A GB8617461 A GB 8617461A GB 8617461 A GB8617461 A GB 8617461A GB 2192970 B GB2192970 B GB 2192970B
Authority
GB
United Kingdom
Prior art keywords
regulating valve
pressure regulating
pressure
valve
regulating
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 - Fee Related
Application number
GB8617461A
Other versions
GB8617461D0 (en
GB2192970A (en
Inventor
Gerald Alfred John Springer
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.)
DEREVE
Original Assignee
DEREVE
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 DEREVE filed Critical DEREVE
Priority to GB8617461A priority Critical patent/GB2192970B/en
Publication of GB8617461D0 publication Critical patent/GB8617461D0/en
Publication of GB2192970A publication Critical patent/GB2192970A/en
Application granted granted Critical
Publication of GB2192970B publication Critical patent/GB2192970B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
GB8617461A 1986-07-17 1986-07-17 Pressure regulating valve Expired - Fee Related GB2192970B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8617461A GB2192970B (en) 1986-07-17 1986-07-17 Pressure regulating valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8617461A GB2192970B (en) 1986-07-17 1986-07-17 Pressure regulating valve

Publications (3)

Publication Number Publication Date
GB8617461D0 GB8617461D0 (en) 1986-08-28
GB2192970A GB2192970A (en) 1988-01-27
GB2192970B true GB2192970B (en) 1990-07-04

Family

ID=10601218

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8617461A Expired - Fee Related GB2192970B (en) 1986-07-17 1986-07-17 Pressure regulating valve

Country Status (1)

Country Link
GB (1) GB2192970B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2253893A (en) * 1991-03-22 1992-09-23 Dereve Flow regulating valve
GB2289746B (en) * 1994-05-27 1998-10-14 Dereve Control valve for water supply

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB422807A (en) * 1933-06-15 1935-01-18 Dubied & Cie Sa E Improvements in inflator connectors
US3692047A (en) * 1970-07-20 1972-09-19 Wilkins Regulators Co Automatically regulated fire valve
US3712332A (en) * 1971-02-26 1973-01-23 Rocket Research Corp Pressure regulating valve
US3857407A (en) * 1973-09-24 1974-12-31 D Olson Pressure regulator
GB1471358A (en) * 1973-08-10 1977-04-27 Drori M Fluid flow control devices and pressure regulated water sprink lers including same
US4275764A (en) * 1979-06-13 1981-06-30 Berthoud, S.A. Combination pressure regulator and manual on-off valve
US4516600A (en) * 1982-05-14 1985-05-14 Sturman Oded E Pressure regulating valves

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB422807A (en) * 1933-06-15 1935-01-18 Dubied & Cie Sa E Improvements in inflator connectors
US3692047A (en) * 1970-07-20 1972-09-19 Wilkins Regulators Co Automatically regulated fire valve
US3712332A (en) * 1971-02-26 1973-01-23 Rocket Research Corp Pressure regulating valve
GB1471358A (en) * 1973-08-10 1977-04-27 Drori M Fluid flow control devices and pressure regulated water sprink lers including same
US3857407A (en) * 1973-09-24 1974-12-31 D Olson Pressure regulator
US4275764A (en) * 1979-06-13 1981-06-30 Berthoud, S.A. Combination pressure regulator and manual on-off valve
US4516600A (en) * 1982-05-14 1985-05-14 Sturman Oded E Pressure regulating valves

Also Published As

Publication number Publication date
GB8617461D0 (en) 1986-08-28
GB2192970A (en) 1988-01-27

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Legal Events

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

Effective date: 19990717