NO790705L - Undervannsventil. - Google Patents

Undervannsventil.

Info

Publication number: NO790705L
Authority: NO; Norway
Prior art keywords: valve; cam; housing; hydraulic; sluice
Prior art date: 1978-05-08

Application number

NO790705A

Other languages

English (en)

Norwegian (no)

Inventor

Heinrich Lang

Original Assignee

Combustion Eng

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.)

1978-05-08

Filing date

1979-03-02

Publication date

1979-11-09

1979-03-02 Application filed by Combustion Eng filed Critical Combustion Eng

1979-11-09 Publication of NO790705L publication Critical patent/NO790705L/no

Links

238000005192 partition Methods 0.000 claims description 45
230000006835 compression Effects 0.000 claims description 9
238000007906 compression Methods 0.000 claims description 9
230000008878 coupling Effects 0.000 description 15
238000010168 coupling process Methods 0.000 description 15
238000005859 coupling reaction Methods 0.000 description 15
238000012360 testing method Methods 0.000 description 14
238000007789 sealing Methods 0.000 description 10
238000010276 construction Methods 0.000 description 5
238000013461 design Methods 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
230000000694 effects Effects 0.000 description 2
238000002347 injection Methods 0.000 description 2
239000007924 injection Substances 0.000 description 2
238000009434 installation Methods 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
239000003129 oil well Substances 0.000 description 2
OKIBNKKYNPBDRS-UHFFFAOYSA-N Mefluidide Chemical compound CC(=O)NC1=CC(NS(=O)(=O)C(F)(F)F)=C(C)C=C1C OKIBNKKYNPBDRS-UHFFFAOYSA-N 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
239000002131 composite material Substances 0.000 description 1
238000005553 drilling Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
210000000056 organ Anatomy 0.000 description 1
238000012856 packing Methods 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
239000003566 sealing material Substances 0.000 description 1
239000003351 stiffener Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1

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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot
- F16K31/5286—Mechanical actuating means with crank, eccentric, or cam with pin and slot comprising a sliding valve
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87153—Plural noncommunicating flow paths

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Fluid Mechanics (AREA)
Environmental & Geological Engineering (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Sliding Valves (AREA)
Centrifugal Separators (AREA)
Actuator (AREA)

NO790705A 1978-05-08 1979-03-02 Undervannsventil. NO790705L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/903,661 US4187876A (en)	1978-05-08	1978-05-08	Sub-surface gate valve

Publications (1)

Publication Number	Publication Date
NO790705L true NO790705L (no)	1979-11-09

Family

ID=25417881

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO790705A NO790705L (no)	1978-05-08	1979-03-02	Undervannsventil.

Country Status (11)

Country	Link
US (1)	US4187876A (fr)
JP (1)	JPS54152225A (fr)
AR (1)	AR227874A1 (fr)
BR (1)	BR7902763A (fr)
CA (1)	CA1087150A (fr)
DK (1)	DK167479A (fr)
FR (1)	FR2425593A1 (fr)
GB (1)	GB2020339B (fr)
MX (1)	MX149107A (fr)
NL (1)	NL7901685A (fr)
NO (1)	NO790705L (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4392631A (en) *	1979-07-26	1983-07-12	Dewald Jack James	Sub-surface safety gate valve
US4520994A (en) *	1979-07-26	1985-06-04	Dewald Jack James	Sub-surface safety gate valve
US4838355A (en) *	1988-09-09	1989-06-13	Camco, Incorporated	Dual hydraulic safety valve
FR2685944B1 (fr) *	1992-01-08	1995-05-19	Snecma	Valve rotative de distribution de fluide et ensemble de valves en faisant application.
US5396919A (en) *	1993-08-18	1995-03-14	Everlasting Valve Co., Inc.	Rotating disc valve
US5826658A (en) *	1996-07-11	1998-10-27	Abb Vetco Gray Inc.	Riser fill-up valve
US6491106B1 (en)	2001-03-14	2002-12-10	Halliburton Energy Services, Inc.	Method of controlling a subsurface safety valve
US9512927B2 (en)	2012-02-29	2016-12-06	Fike Corporation	Pneumatic gate valve with integrated pressurized gas reservoir

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2503469A (en) *	1942-03-19	1950-04-11	Valve Engineering Company	Valve and operating mechanism therefor
US2798561A (en) *	1954-12-21	1957-07-09	Exxon Research Engineering Co	Blowout preventer for wells
FR1269222A (fr) *	1960-06-29	1961-08-11	Commissariat Energie Atomique	Perfectionnements aux vannes-tiroirs
US3610568A (en) *	1969-07-18	1971-10-05	Dover Corp	Valve actuator including cam linkage
FR2253972B1 (fr) *	1973-12-11	1978-02-24	Elf Aquitaine

1978
- 1978-05-08 US US05/903,661 patent/US4187876A/en not_active Expired - Lifetime
1979
- 1979-03-02 NL NL7901685A patent/NL7901685A/xx not_active Application Discontinuation
- 1979-03-02 NO NO790705A patent/NO790705L/no unknown
- 1979-03-13 CA CA323,302A patent/CA1087150A/fr not_active Expired
- 1979-04-04 FR FR7908557A patent/FR2425593A1/fr active Granted
- 1979-04-11 JP JP4311679A patent/JPS54152225A/ja active Pending
- 1979-04-24 DK DK167479A patent/DK167479A/da active IP Right Grant
- 1979-05-02 AR AR27638079A patent/AR227874A1/es active
- 1979-05-07 MX MX177551A patent/MX149107A/es unknown
- 1979-05-07 BR BR7902763A patent/BR7902763A/pt unknown
- 1979-05-08 GB GB7915762A patent/GB2020339B/en not_active Expired

Also Published As

Publication number	Publication date
AR227874A1 (es)	1982-12-30
FR2425593A1 (fr)	1979-12-07
DK167479A (da)	1979-11-09
US4187876A (en)	1980-02-12
CA1087150A (fr)	1980-10-07
NL7901685A (nl)	1979-11-12
GB2020339A (en)	1979-11-14
GB2020339B (en)	1982-06-09
BR7902763A (pt)	1979-11-27
MX149107A (es)	1983-08-25
FR2425593B1 (fr)	1984-04-13
JPS54152225A (en)	1979-11-30

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US5377762A (en)	1995-01-03	Bore selector
CA2565439C (fr)	2009-03-03	Verin a piston plongeur pour bloc obturateur de puits
AU697126B2 (en)	1998-09-24	Simplified xmas tree using sub-sea test tree
NO156182B (no)	1987-04-27	Anordning ved sirkulasjonsventil i oljebroenner.
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NO321323B1 (no)	2006-04-24	Anordning for styring av stromning i et bronnhull
GB2286840A (en)	1995-08-30	Safety valve for horizontal tree
NO320975B1 (no)	2006-02-20	Anordning for a kople sammen et ett-lops stigeror og en tolops undersjoisk rorhenger
WO1984001799A1 (fr)	1984-05-10	Procede et appareil a vanne de securite
WO2007052082A2 (fr)	2007-05-10	Obturateur anti-eruption
US20110209876A1 (en)	2011-09-01	Apparatus, System and Method For Releasing Fluids From A Subsea Riser
US7510002B2 (en)	2009-03-31	Apparatus and method for sealing a wellbore
NO316189B1 (no)	2003-12-22	Kontrollanordning for stigeror
US12291939B2 (en)	2025-05-06	Electrical actuation of a valve in a wellhead assembly
NO318924B1 (no)	2005-05-23	Roroppheng med integrert sluseventil
US6719057B2 (en)	2004-04-13	Downhole subsurface safety valve device
US2231613A (en)	1941-02-11	Blowout preventer and control head
EP1298279A1 (fr)	2003-04-02	Dispositif de commande d'obturateur anti-erruption pour câble
US3222075A (en)	1965-12-07	Underwater blowout preventer
US4520994A (en)	1985-06-04	Sub-surface safety gate valve
NO344202B1 (en)	2019-10-14	A ram for a blowout preventer and a blowout preventer
US4187876A (en)	1980-02-12	Sub-surface gate valve
US6964304B2 (en)	2005-11-15	Technique for maintaining pressure integrity in a submersible system
US4392631A (en)	1983-07-12	Sub-surface safety gate valve
US20250146375A1 (en)	2025-05-08	Bore selector