NO305452B1 - Ventil - Google Patents

Ventil

Info

Publication number: NO305452B1
Authority: NO; Norway
Prior art keywords: valve
Prior art date: 1993-10-15

Application number

NO943503A

Other languages

English (en)

Other versions

NO943503D0 (no

NO943503L (no

Inventor

Peter Michael Kent

Anton J Dach

Hernani G Deocampo

Ted D Williams

Original Assignee

Vetco Gray Inc Abb

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.)

1993-10-15

Filing date

1994-09-21

Publication date

1999-05-31

1994-09-21 Application filed by Vetco Gray Inc Abb filed Critical Vetco Gray Inc Abb

1994-09-21 Publication of NO943503D0 publication Critical patent/NO943503D0/no

1995-04-18 Publication of NO943503L publication Critical patent/NO943503L/no

1999-05-31 Publication of NO305452B1 publication Critical patent/NO305452B1/no

Classifications

- 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/04—Cutting of wire lines or the like
- 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
- E21B34/02—Valve arrangements for boreholes or wells in well heads

Landscapes

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

NO943503A 1993-10-15 1994-09-21 Ventil NO305452B1 (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US08/137,653 US5370362A (en)	1993-10-15	1993-10-15	Gate valve

Publications (3)

Publication Number	Publication Date
NO943503D0 NO943503D0 (no)	1994-09-21
NO943503L NO943503L (no)	1995-04-18
NO305452B1 true NO305452B1 (no)	1999-05-31

Family

ID=22478460

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO943503A NO305452B1 (no)	1993-10-15	1994-09-21	Ventil

Country Status (4)

Country	Link
US (1)	US5370362A (no)
GB (1)	GB2282869B (no)
NO (1)	NO305452B1 (no)
SG (1)	SG46713A1 (no)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5803431A (en) *	1995-08-31	1998-09-08	Cooper Cameron Corporation	Shearing gate valve
DE19701849C1 (de) *	1997-01-21	1998-04-16	Blanco Gmbh & Co Kg	Gießanlage für die Herstellung von Formkörpern aus einer fließfähigen, aushärtbaren Gießharzmasse
US6256308B1 (en) *	1998-01-20	2001-07-03	Telefonaktiebolaget Lm Ericsson	Multi-service circuit for telecommunications
US6454015B1 (en) *	1999-07-15	2002-09-24	Abb Vetco Gray Inc.	Shearing gate valve
US6929244B1 (en)	2002-03-12	2005-08-16	Vetco Gray Inc.	Interference-fit seal for gate valves
DE20209420U1 (de)	2002-06-17	2002-11-21	Emil Kammerer GmbH, 51469 Bergisch Gladbach	Trennschieber
US7703739B2 (en) *	2004-11-01	2010-04-27	Hydril Usa Manufacturing Llc	Ram BOP shear device
US7234530B2 (en) *	2004-11-01	2007-06-26	Hydril Company Lp	Ram BOP shear device
GB2459570B (en) *	2008-05-01	2010-07-07	Vetco Gray Inc	Process for hardfacing of bore and seat face intersection on gate valve
US20090289209A1 (en) *	2008-05-01	2009-11-26	Vecto Gray Inc.	Process For Hardfacing of Bore and Seat Face Intersection on Gate Valve
US8070131B2 (en) *	2008-10-27	2011-12-06	Vetco Gray Inc.	Recessed cutting edge for wire cutting gate valves
NL2003173C2 (en) *	2009-07-09	2011-01-11	Geva Sol B V	Ceramic seal assembly.
BR112012003201A2 (pt) *	2009-08-12	2019-09-24	Ge Oil Gas Pressure Control Lp	"assento de válvula de comporta"
US8690124B2 (en) *	2009-12-11	2014-04-08	Ge Oil & Gas Pressure Control Lp	Gate valve
RU2576042C2 (ru) *	2011-01-04	2016-02-27	Акер Сабси АС	Узел и блок задвижки
US8662473B2 (en)	2011-04-05	2014-03-04	Vetco Gray Inc.	Replaceable floating gate valve seat seal
US8689886B2 (en) *	2011-06-20	2014-04-08	Vetco Gray Inc.	Gate valve seat and seat ring
NO20110958A1 (no) *	2011-07-01	2013-01-02	Aker Solutions As	Portventil
US20130119288A1 (en) *	2011-11-16	2013-05-16	Vetco Gray Inc.	Gate shear valve
US9309737B2 (en) *	2012-06-08	2016-04-12	Vetco Gray U.K. Limited	Rotational shear valve
CN103696732B (zh) *	2014-01-06	2016-08-17	江苏万兴石油装备有限公司	一种热采无流阻蒸汽阀
US9249888B2 (en) *	2014-01-17	2016-02-02	Ge Oil & Gas Pressure Control Lp	Non-welded hardface gate and seats
CN103851214B (zh) *	2014-03-19	2016-05-04	中国石油集团工程设计有限责任公司	一种新型混合均相多孔取样阀
CN105864462A (zh) *	2015-08-17	2016-08-17	江苏宏泰石化机械有限公司	一种手动双节暗杆连体平板阀
WO2017120135A1 (en)	2016-01-04	2017-07-13	Valveworks USA, Inc.	Gate valve with full-bore protective sleeve
NO345339B1 (en)	2018-10-05	2020-12-14	Aker Solutions As	Gate valve assembly for a subsea workover system
US10865536B1 (en)	2019-02-20	2020-12-15	Keith D. Olson	Scissors gate valve and system water management system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4356838A (en) *	1980-10-16	1982-11-02	Etablissements Trouvay & Cauvin	Guillotine valve
US4458879A (en) *	1982-07-12	1984-07-10	General Signal Corporation	Valve
US4997162A (en) *	1989-07-21	1991-03-05	Cooper Industries, Inc.	Shearing gate valve
US4911410A (en) *	1989-07-21	1990-03-27	Cameron Iron Works Usa, Inc.	Shearing gate valve

1993
- 1993-10-15 US US08/137,653 patent/US5370362A/en not_active Expired - Lifetime
1994
- 1994-09-21 NO NO943503A patent/NO305452B1/no not_active IP Right Cessation
- 1994-09-28 SG SG1996009085A patent/SG46713A1/en unknown
- 1994-09-28 GB GB9419488A patent/GB2282869B/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NO943503D0 (no)	1994-09-21
SG46713A1 (en)	1998-02-20
NO943503L (no)	1995-04-18
GB9419488D0 (en)	1994-11-16
US5370362A (en)	1994-12-06
GB2282869B (en)	1997-08-20
GB2282869A (en)	1995-04-19

Publication	Publication Date	Title
DE69323750D1 (de)	1999-04-08	Ventil
NO933280D0 (no)	1993-09-15	Ventil
NO953981L (no)	1996-04-09	Ventil
NO943503D0 (no)	1994-09-21	Ventil
DE69404089D1 (de)	1997-08-14	Ventil
NO933318D0 (no)	1993-09-17	Ventil
DE59405075D1 (de)	1998-02-26	Ventil
NO301561B1 (no)	1997-11-10	Ventil
DE69418171D1 (de)	1999-06-02	Ventil
ATA34191A (de)	1993-06-15	Ventil
DE69315594D1 (de)	1998-01-15	Ventil
NO180223C (no)	1997-03-12	Ventil
DE69218598D1 (de)	1997-04-30	Ventil
DE59604744D1 (de)	2000-04-27	Ventil
DE69509900D1 (de)	1999-07-01	Ventil
DK30194A (da)	1995-09-16	Ventil
ATA145194A (de)	1997-07-15	Ventil
DK200491D0 (da)	1991-12-13	Ventil
DK50393D0 (da)	1993-05-04	Ventil
DK36993D0 (da)	1993-03-29	Ventil
DK59192D0 (da)	1992-05-05	Ventil
NO921245D0 (no)	1992-03-31	Ventil
NO920814D0 (no)	1992-03-02	Ventil
FI1867U1 (fi)	1995-04-21	Ventil foer ersaettningsluft
SE9402628D0 (sv)	1994-08-04	Ventil

Legal Events

Date	Code	Title	Description
2002-05-13	MM1K	Lapsed by not paying the annual fees	Free format text: LAPSED IN MARCH 2002