NO20073076L - Aksialt aktiverbar kuleventil - Google Patents
Aksialt aktiverbar kuleventilInfo
- Publication number
- NO20073076L NO20073076L NO20073076A NO20073076A NO20073076L NO 20073076 L NO20073076 L NO 20073076L NO 20073076 A NO20073076 A NO 20073076A NO 20073076 A NO20073076 A NO 20073076A NO 20073076 L NO20073076 L NO 20073076L
- Authority
- NO
- Norway
- Prior art keywords
- valve seat
- ball valve
- throughbore
- actuated ball
- ball
- Prior art date
Links
- 238000007789 sealing Methods 0.000 abstract 3
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- External Artificial Organs (AREA)
- Check Valves (AREA)
- Multiple-Way Valves (AREA)
- Pens And Brushes (AREA)
- Closures For Containers (AREA)
Abstract
En kuleventil (10) for stenging av en ledning (12) er beskrevet. Kuleventilen innbefatter et hus med et gjennomgående løp og et ventilsete. En hullkule (18) er anbrakt inne i huset og er roterbar om en rotasjonsakse (38) mellom en stilling med åpent løp og en stilling med stengt løp. Hullkuleelementet (18) har et første parti (20) og et andre parti (22) koplet sammen og som er roterbare og bevegelige i forhold til hverandre. Det første parti har en tetningsflate for kontakt med ventilsetet. I bruk, i stilling med stengt løp, er det andre parti bevegelig i forhold til det første parti for aksialt å forskyve det første parti fra rotasjonsaksen mot ventilsetet slik at tetningsflaten på det første parti av hullkulen tildanner en tetning med ventilsetet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0427400.7A GB0427400D0 (en) | 2004-12-15 | 2004-12-15 | Axially energisable ball valve |
PCT/GB2005/004805 WO2006064215A1 (en) | 2004-12-15 | 2005-12-12 | Axially energisable ball valve |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20073076L true NO20073076L (no) | 2007-08-17 |
NO339991B1 NO339991B1 (no) | 2017-02-27 |
Family
ID=34090043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20073076A NO339991B1 (no) | 2004-12-15 | 2007-06-18 | Aksialt aktiverbar kuleventil |
Country Status (11)
Country | Link |
---|---|
US (1) | US20090045368A1 (no) |
EP (1) | EP1825176B1 (no) |
AT (1) | ATE424526T1 (no) |
AU (1) | AU2005315456B2 (no) |
CA (1) | CA2591039C (no) |
DE (1) | DE602005013111D1 (no) |
DK (1) | DK1825176T3 (no) |
ES (1) | ES2321536T3 (no) |
GB (1) | GB0427400D0 (no) |
NO (1) | NO339991B1 (no) |
WO (1) | WO2006064215A1 (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7926572B2 (en) * | 2008-04-04 | 2011-04-19 | Schlumberger Technology Corporation | Ballistically compatible backpressure valve |
US8646752B2 (en) | 2011-02-24 | 2014-02-11 | Virgo Engineers, Inc. | Ball valve having multiple moveable seats |
US9200482B2 (en) * | 2011-06-03 | 2015-12-01 | Halliburton Energy Services, Inc. | Wellbore junction completion with fluid loss control |
US8967277B2 (en) | 2011-06-03 | 2015-03-03 | Halliburton Energy Services, Inc. | Variably configurable wellbore junction assembly |
EP2586964A1 (en) * | 2011-10-28 | 2013-05-01 | Welltec A/S | Inflow control device |
GB201310613D0 (en) * | 2013-06-14 | 2013-07-31 | Enovate Systems Ltd | Well bore control system |
GB2527767B (en) | 2014-06-30 | 2018-04-18 | Interventek Subsea Engineering Ltd | Valve |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124333A (en) * | 1964-03-10 | Split ball valves having cam sealing | ||
US1995491A (en) * | 1933-07-22 | 1935-03-26 | Jesse C Wynkoop | Relief-action valve |
US2531759A (en) * | 1947-10-21 | 1950-11-28 | Reed Roller Bit Co | Valve |
US2883146A (en) * | 1957-04-29 | 1959-04-21 | Hydril Co | Retractable seal valve |
US3064937A (en) * | 1960-03-30 | 1962-11-20 | Collier C Pryor | Rotary valve |
US3245653A (en) * | 1962-05-01 | 1966-04-12 | Gen Dynamics Corp | Trunnion mounted ball valve having lost motion and positive reduction actuating means |
US3157380A (en) * | 1962-06-27 | 1964-11-17 | Robert B Sivyer | Ball valves |
FR2032222A5 (no) * | 1969-02-20 | 1970-11-20 | Alsthom | |
US3901315A (en) * | 1974-04-11 | 1975-08-26 | Del Norte Technology | Downhole valve |
US3934606A (en) * | 1974-06-20 | 1976-01-27 | Grove Valve And Regulator Company | Cam locked ball valve |
US4029292A (en) * | 1976-04-06 | 1977-06-14 | Eisenbahn-Verkehrsmittel Ag | Globe valve construction |
DE2827720C2 (de) * | 1978-06-21 | 1983-11-10 | Ernst 2000 Hamburg Hoyer | Kugelhahn |
FR2567232B1 (fr) * | 1984-07-06 | 1987-01-09 | Amri | Robinet a boisseau a hautes performances |
IT1185699B (it) * | 1985-09-10 | 1987-11-12 | Franco Narduzzi | Valvola di intercettazione con otturatore a maschio sferico a tenuta perfezionata,particolarmente per l'intercettazione di fluidi ad elevate temperature |
US4683906A (en) * | 1985-11-29 | 1987-08-04 | Itt Corporation | Trunnion type ball valve |
US4693451A (en) * | 1986-10-17 | 1987-09-15 | Valve Systems, Inc. | Valve structures |
US4901763A (en) * | 1988-12-13 | 1990-02-20 | Scott Blayney J | Fluid valve apparatus |
US5342028A (en) * | 1989-11-17 | 1994-08-30 | Nevrekar Venkatesh R | Expanding valve assembly |
US4936547A (en) * | 1989-12-11 | 1990-06-26 | Worcester Controls Corporation | Eccentric ball valve |
US5265845A (en) * | 1992-08-05 | 1993-11-30 | Maxie Gilliam | Cam-actuated split ball valve |
-
2004
- 2004-12-15 GB GBGB0427400.7A patent/GB0427400D0/en not_active Ceased
-
2005
- 2005-12-12 AT AT05818081T patent/ATE424526T1/de not_active IP Right Cessation
- 2005-12-12 WO PCT/GB2005/004805 patent/WO2006064215A1/en active Application Filing
- 2005-12-12 CA CA2591039A patent/CA2591039C/en not_active Expired - Fee Related
- 2005-12-12 DK DK05818081T patent/DK1825176T3/da active
- 2005-12-12 AU AU2005315456A patent/AU2005315456B2/en not_active Ceased
- 2005-12-12 EP EP05818081A patent/EP1825176B1/en active Active
- 2005-12-12 DE DE602005013111T patent/DE602005013111D1/de active Active
- 2005-12-12 ES ES05818081T patent/ES2321536T3/es active Active
- 2005-12-12 US US11/793,158 patent/US20090045368A1/en not_active Abandoned
-
2007
- 2007-06-18 NO NO20073076A patent/NO339991B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
DK1825176T3 (da) | 2009-06-22 |
NO339991B1 (no) | 2017-02-27 |
ATE424526T1 (de) | 2009-03-15 |
ES2321536T3 (es) | 2009-06-08 |
AU2005315456A1 (en) | 2006-06-22 |
EP1825176B1 (en) | 2009-03-04 |
GB0427400D0 (en) | 2005-01-19 |
CA2591039C (en) | 2013-08-20 |
US20090045368A1 (en) | 2009-02-19 |
DE602005013111D1 (de) | 2009-04-16 |
WO2006064215A1 (en) | 2006-06-22 |
EP1825176A1 (en) | 2007-08-29 |
AU2005315456B2 (en) | 2011-09-15 |
CA2591039A1 (en) | 2006-06-22 |
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