NL7706680A - MEMBRANE SAFETY VALVE. - Google Patents

MEMBRANE SAFETY VALVE.

Info

Publication number: NL7706680A
Authority: NL; Netherlands
Prior art keywords: safety valve; membrane safety; membrane; valve; safety
Prior art date: 1976-06-18

Application number

NL7706680A

Other languages

Dutch (nl)

Original Assignee

Euratom

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.)

1976-06-18

Filing date

1977-06-17

Publication date

1977-12-20

1977-06-17 Application filed by Euratom filed Critical Euratom

1977-12-20 Publication of NL7706680A publication Critical patent/NL7706680A/en

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
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
- F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Safety Valves (AREA)
External Artificial Organs (AREA)
Feeding And Controlling Fuel (AREA)

NL7706680A 1976-06-18 1977-06-17 MEMBRANE SAFETY VALVE. NL7706680A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT50006/76A IT1061768B (en)	1976-06-18	1976-06-18	DIAPHRAGM SAFETY VALVE WITH PRECISE ELEMENT DETERMINATION OF BREAKING PRESSURE

Publications (1)

Publication Number	Publication Date
NL7706680A true NL7706680A (en)	1977-12-20

Family

ID=11272061

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7706680A NL7706680A (en)	1976-06-18	1977-06-17	MEMBRANE SAFETY VALVE.

Country Status (8)

Country	Link
BE (1)	BE855792A (en)
DE (1)	DE2727935A1 (en)
FR (1)	FR2355226A1 (en)
GB (1)	GB1580849A (en)
IE (1)	IE45220B1 (en)
IT (1)	IT1061768B (en)
LU (1)	LU77560A1 (en)
NL (1)	NL7706680A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2489513A1 (en) *	1980-09-03	1982-03-05	Commissariat Energie Atomique	PRESSURE INDICATOR VALVE OF AN ENCLOSURE
DE3310782C1 (en) *	1983-03-24	1984-07-19	Siemens AG, 1000 Berlin und 8000 München	Safety device against inadmissible pressure in a container
GB2152143A (en) *	1983-12-23	1985-07-31	Stardam Limited	Pressure release device
GB2257715B (en) *	1991-07-19	1994-06-29	Univ Hull	Coating metallic substrates
US7950408B2 (en)	2005-12-05	2011-05-31	Bs&B Safety Systems Limited	Pressure relief vent devices
CN102279073B (en) *	2011-06-28	2014-06-18	北京布莱迪仪器仪表有限公司	Diaphragm pressure meter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1970718A (en) *	1932-01-09	1934-08-21	Standard Oil Dev Co	Frangible rod and disk type safety valve
US2062381A (en) *	1935-09-14	1936-12-01	Standard Oil Dev Co	Frangible shear type safety valve

1976
- 1976-06-18 IT IT50006/76A patent/IT1061768B/en active
1977
- 1977-06-14 FR FR7718218A patent/FR2355226A1/en active Granted
- 1977-06-14 GB GB24762/77A patent/GB1580849A/en not_active Expired
- 1977-06-15 IE IE1225/77A patent/IE45220B1/en unknown
- 1977-06-16 DE DE19772727935 patent/DE2727935A1/en not_active Withdrawn
- 1977-06-17 BE BE178517A patent/BE855792A/en not_active IP Right Cessation
- 1977-06-17 LU LU77560A patent/LU77560A1/xx unknown
- 1977-06-17 NL NL7706680A patent/NL7706680A/en unknown

Also Published As

Publication number	Publication date
FR2355226A1 (en)	1978-01-13
LU77560A1 (en)	1978-02-01
FR2355226B1 (en)	1982-07-02
IE45220B1 (en)	1982-07-14
GB1580849A (en)	1980-12-03
IT1061768B (en)	1983-04-30
BE855792A (en)	1977-12-19
DE2727935A1 (en)	1977-12-29
IE45220L (en)	1977-12-18

Publication	Publication Date	Title
NO781565L (en)	1977-08-11	MEMBRANE VALVE.
NL7713113A (en)	1978-06-27	SAFETY VALVE.
NL7611200A (en)	1978-04-13	SAFETY VALVE.
NL7711608A (en)	1978-04-25	MEMBRANE OXIGENATOR.
NL7711420A (en)	1978-05-31	PRESSURE LIMITATION VALVE.
NL7708763A (en)	1978-02-20	VALVE BLOCK.
NL7710800A (en)	1978-04-07	CHECK VALVE.
NL183365C (en)	1988-10-03	WATER VALVE.
NO780540L (en)	1978-11-07	SAFETY VALVE.
NL7708648A (en)	1978-02-08	VALVE.
NL180872C (en)	1987-05-04	CHECK VALVE.
NL7712696A (en)	1978-05-30	VALVE.
NL7706680A (en)	1977-12-20	MEMBRANE SAFETY VALVE.
NL7700888A (en)	1977-08-08	VALVE.
NL7808688A (en)	1979-03-08	SAFETY VALVE.
NO771192L (en)	1978-03-29	MEMBRANE TANK.
NL7710386A (en)	1978-03-29	RELIEF VALVE.
NO770483L (en)	1977-08-17	OUTBLOWING VALVE.
NL7703110A (en)	1977-09-26	SELF-REGULATING MEMBRANE VALVE.
NL7802625A (en)	1978-09-12	SAFETY VALVE.
NO142046C (en)	1980-06-18	CLOSE VALVE.
NL7710648A (en)	1978-04-03	VALVE.
NL7700329A (en)	1977-07-18	GAS VALVE.
NL7712240A (en)	1978-06-09	DIAPHRAGM VALVE.
NL7702316A (en)	1977-09-13	VALVE CONSTRUCTION.