FR2291429B1 - - Google Patents

Info

Publication number: FR2291429B1
Authority: FR; France
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

FR7535418A

Other languages

Other versions

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.)

1974-11-16

Filing date

1975-11-14

Publication date

1977-12-16

1975-11-14 Application filed by Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd

1976-06-11 Publication of FR2291429A1 publication Critical patent/FR2291429A1/en

1977-12-16 Application granted granted Critical

1977-12-16 Publication of FR2291429B1 publication Critical patent/FR2291429B1/fr

Status Granted legal-status Critical Current

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)

FR7535418A 1974-11-16 1975-11-14 PRESSURE REDUCTION VALVE Granted FR2291429A1 (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 (2)

Publication Number	Publication Date
FR2291429A1 FR2291429A1 (en)	1976-06-11
FR2291429B1 true FR2291429B1 (en)	1977-12-16

Family

ID=10453322

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7535418A Granted FR2291429A1 (en)	1974-11-16	1975-11-14	PRESSURE REDUCTION 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
IT7853091V0 (en) *	1978-03-20	1978-03-20	Fiat Spa	FUEL PRESSURE CONTROL VALVE SUPPLIED TO THE INJECTORS OF AN INTERNAL COMBUSTION ENGINE
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
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

1974
- 1974-11-16 GB GB4972374A patent/GB1532215A/en not_active Expired
1975
- 1975-11-12 DE DE19752550758 patent/DE2550758A1/en not_active Withdrawn
- 1975-11-13 ES ES442572A patent/ES442572A1/en not_active Expired
- 1975-11-14 IT IT5220975A patent/IT1052255B/en active
- 1975-11-14 FR FR7535418A patent/FR2291429A1/en active Granted
- 1975-11-14 JP JP50136399A patent/JPS5171525A/ja active Pending

Also Published As

Publication number	Publication date
GB1532215A (en)	1978-11-15
ES442572A1 (en)	1977-05-01
DE2550758A1 (en)	1976-05-20
FR2291429A1 (en)	1976-06-11
JPS5171525A (en)	1976-06-21
IT1052255B (en)	1981-06-20

Publication	Publication Date	Title
FR2261024B1 (en)	1982-01-15
FR2263848A1 (en)	1975-10-10
FR2257800A1 (en)	1975-08-08
FR2258613B1 (en)	1978-02-03
FR2270447A1 (en)	1975-12-05
DK137282C (en)	1978-07-17
FR2291429B1 (en)	1977-12-16
FR2281469B3 (en)	1978-03-24
FR2273404B1 (en)	1978-06-30
FR2262195B1 (en)	1977-06-24
FR2273102B1 (en)	1980-06-06
FI752094A (en)	1976-01-30
FR2284015B1 (en)	1979-05-25
FR2282175B2 (en)	1979-09-14
FR2267869A1 (en)	1975-11-14
FR2283902B1 (en)	1979-01-05
CS164730B1 (en)	1975-11-28
DD113935A1 (en)	1975-07-05
BG21287A1 (en)	1976-05-20
BG19966A1 (en)	1975-10-30
BG19931A1 (en)	1975-10-30
BG20140A1 (en)	1975-11-05
BG20695A1 (en)	1975-12-20
BG19746A1 (en)	1975-10-10
BG20697A1 (en)	1975-12-20

Legal Events

Date	Code	Title	Description
1991-09-27	ST	Notification of lapse