ES442572A1 - Pressure regulating valve - Google Patents

Pressure regulating valve

Info

Publication number
ES442572A1
ES442572A1 ES442572A ES442572A ES442572A1 ES 442572 A1 ES442572 A1 ES 442572A1 ES 442572 A ES442572 A ES 442572A ES 442572 A ES442572 A ES 442572A ES 442572 A1 ES442572 A1 ES 442572A1
Authority
ES
Spain
Prior art keywords
support
regulating valve
pressure regulating
stirrup
closing member
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
ES442572A
Other languages
Spanish (es)
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical Co Ltd
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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Publication of ES442572A1 publication Critical patent/ES442572A1/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
    • 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
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/08—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage
    • F16K17/085—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage with diaphragm
    • 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
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

Pressure regulating valve, which includes a support for the closing member, whose support is supported by the diaphragm and driven by the spring that pushes against a stirrup located in the housing, said closure member being of synthetic resinous material that has a portion spherical joint by means of which it is displacedly mounted on said support; and elastic means that act, between the support and the closing member to propel the latter against the seat when the support is in contact with said stirrup. (Machine-translation by Google Translate, not legally binding)
ES442572A 1974-11-16 1975-11-13 Pressure regulating valve Expired ES442572A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4972374A GB1532215A (en) 1974-11-16 1974-11-16 Pressure regulating valve

Publications (1)

Publication Number Publication Date
ES442572A1 true ES442572A1 (en) 1977-05-01

Family

ID=10453322

Family Applications (1)

Application Number Title Priority Date Filing Date
ES442572A Expired ES442572A1 (en) 1974-11-16 1975-11-13 Pressure regulating valve

Country Status (6)

Country Link
JP (1) JPS5171525A (en)
DE (1) DE2550758A1 (en)
ES (1) ES442572A1 (en)
FR (1) FR2291429A1 (en)
GB (1) GB1532215A (en)
IT (1) IT1052255B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1105856B (en) * 1978-02-07 1985-11-04 Weber Edoardo Spa Fabbrica PRESSURE REGULATOR FOR INJECTION SYSTEMS OF INTERNAL COMBUSTION ENGINES
IT7867609A0 (en) * 1978-03-20 1978-03-20 Fiat Spa VALVE TO CONTROL THE PRESSURE OF THE FUEL SUPPLIED TO THE INJECTORS OF AN INTERNAL COMBUSTION ENGINE
IT7853091V0 (en) * 1978-03-20 1978-03-20 Fiat Spa FUEL PRESSURE CONTROL VALVE SUPPLIED TO THE INJECTORS OF AN INTERNAL COMBUSTION ENGINE
IT1135853B (en) * 1980-06-13 1986-08-27 Weber Spa PRESSURE REGULATOR FOR INJECTION SYSTEMS OF INTERNAL COMBUSTION ENGINES WITH COMMAND IGNITION
US4555719A (en) * 1983-08-19 1985-11-26 Videojet Systems International, Inc. Ink valve for marking systems
IT207880Z2 (en) * 1986-03-04 1988-02-22 Weber Spa DEVICE SUITABLE FOR MAINTAINING THE PRESSURE OF A LIQUID IN A HYDRAULIC CIRCUIT, IN PARTICULAR IN THE CIRCUIT OF A FUEL INJECTION SYSTEM FOR A COMBUSTION ENGINE IN TERNA
EP0279099A3 (en) * 1986-08-02 1988-09-21 Rathgeber KG Control device and method of controlling flow
JPS6359278U (en) * 1986-10-08 1988-04-20
JPS648574U (en) * 1987-07-06 1989-01-18
JP2702222B2 (en) * 1989-05-18 1998-01-21 愛三工業株式会社 Fuel pressure control device
AU9038401A (en) * 2000-09-22 2002-04-02 Methven Ltd Relief valve
JP6072411B2 (en) * 2011-12-28 2017-02-01 株式会社ミクニ Fuel pressure control device and fuel supply device using the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2074268A (en) * 1934-07-31 1937-03-16 Mueller Co Relief valve and testing device

Also Published As

Publication number Publication date
JPS5171525A (en) 1976-06-21
GB1532215A (en) 1978-11-15
DE2550758A1 (en) 1976-05-20
IT1052255B (en) 1981-06-20
FR2291429A1 (en) 1976-06-11
FR2291429B1 (en) 1977-12-16

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