NO20023100L - Anordning ved hydraulikksylinder på en man degree vrerbar plugg for blokkering avr degree r - Google Patents
Anordning ved hydraulikksylinder på en man degree vrerbar plugg for blokkering avr degree rInfo
- Publication number
- NO20023100L NO20023100L NO20023100A NO20023100A NO20023100L NO 20023100 L NO20023100 L NO 20023100L NO 20023100 A NO20023100 A NO 20023100A NO 20023100 A NO20023100 A NO 20023100A NO 20023100 L NO20023100 L NO 20023100L
- Authority
- NO
- Norway
- Prior art keywords
- degree
- hydraulic cylinder
- gas
- liquid
- sealing
- Prior art date
Links
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
- F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
- F16L55/136—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
- F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
- F16L55/1283—Plugging pig
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Actuator (AREA)
- Joints Allowing Movement (AREA)
- Supports For Pipes And Cables (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/518,764 US20050241475A1 (en) | 2002-06-26 | 2002-06-19 | Arrangement at a hydraulic cylinder on a manoeuvrable plug for plugging of pipes |
NO20023100A NO321875B1 (no) | 2002-06-26 | 2002-06-26 | Anordning ved hydraulikksylinder pa en manovrerbar plugg for blokkering av ror og fremgangsmate for fastsetting av en slik plugg. |
EP03761869A EP1552210B1 (en) | 2002-06-26 | 2003-06-19 | Arrangement at a hydraulic cylinder on a manoeuvrable plug for plugging of pipes |
DE60307663T DE60307663D1 (de) | 2002-06-26 | 2003-06-19 | Anordnung an einem hydraulikzylinder an einem manövrierbaren stopfen zum absperren von rohren |
AU2003261033A AU2003261033A1 (en) | 2002-06-26 | 2003-06-19 | Arrangement at a hydraulic cylinder on a manoeuvrable plug for plugging of pipes |
PCT/NO2003/000203 WO2004003421A1 (en) | 2002-06-26 | 2003-06-19 | Arrangement at a hydraulic cylinder on a manoeuvrable plug for plugging of pipes |
AT03761869T ATE336688T1 (de) | 2002-06-26 | 2003-06-19 | Anordnung an einem hydraulikzylinder an einem manövrierbaren stopfen zum absperren von rohren |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20023100A NO321875B1 (no) | 2002-06-26 | 2002-06-26 | Anordning ved hydraulikksylinder pa en manovrerbar plugg for blokkering av ror og fremgangsmate for fastsetting av en slik plugg. |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20023100D0 NO20023100D0 (no) | 2002-06-26 |
NO20023100L true NO20023100L (no) | 2003-12-29 |
NO321875B1 NO321875B1 (no) | 2006-07-17 |
Family
ID=19913767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20023100A NO321875B1 (no) | 2002-06-26 | 2002-06-26 | Anordning ved hydraulikksylinder pa en manovrerbar plugg for blokkering av ror og fremgangsmate for fastsetting av en slik plugg. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20050241475A1 (no) |
EP (1) | EP1552210B1 (no) |
AT (1) | ATE336688T1 (no) |
AU (1) | AU2003261033A1 (no) |
DE (1) | DE60307663D1 (no) |
NO (1) | NO321875B1 (no) |
WO (1) | WO2004003421A1 (no) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005054738A1 (en) | 2003-12-05 | 2005-06-16 | Plugging Specialists International Asa | Hydraulic cylinders and plug with hydraulic cylinder |
WO2005059429A1 (en) | 2003-12-17 | 2005-06-30 | Plugging Specialists International Asa | A plug train |
WO2007055586A1 (en) | 2005-11-10 | 2007-05-18 | Tdw Offshore Services As | External wireless smartdump |
WO2007069905A2 (en) | 2005-12-15 | 2007-06-21 | Tdw Offshore Services As | Smart compensator |
WO2007069911A1 (en) | 2005-12-15 | 2007-06-21 | Tdw Offshore Services As | Smartdump - high pressure side of plug |
WO2007069910A1 (en) | 2005-12-15 | 2007-06-21 | Tdw Offshore Services As | Smartdump - j-slot operation |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO325436B1 (no) * | 2005-10-04 | 2008-05-05 | Tdw Offshore Services As | Fremgangsmate og pluggtog for posisjonering ved onsket posisjon i en rorledning |
US20100096036A1 (en) * | 2006-12-29 | 2010-04-22 | Sang Seek Bae | Fluid-crossing gate for pipeline and fluid-crossing method using the same |
ES2330596B1 (es) * | 2007-01-05 | 2010-09-14 | Coprecitec, S.L. | Distribuidor de gas para una cocina con un grifo de emergencia. |
ES2368633B1 (es) * | 2009-12-11 | 2012-04-19 | Grupo De Ingeniería Oceánica, S.L. | Cilindro hidráulico con junta tórica de geometría variable. |
GB201013370D0 (en) | 2010-08-09 | 2010-09-22 | Stats Uk Ltd | Pipeline isolation |
CN103047509B (zh) * | 2012-12-24 | 2014-10-29 | 中国石油大学(北京) | 管内封堵器锁紧装置 |
CN112240448B (zh) * | 2020-10-14 | 2022-03-22 | 西南石油大学 | 一种管道智能封堵机器人液动锚定封堵装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4352394A (en) * | 1980-08-01 | 1982-10-05 | Trw Inc. | Cable-suspended well pumping systems |
US4332277A (en) * | 1980-09-03 | 1982-06-01 | Hughes Undersea Coupling, Inc. | Pipeline pigging plug |
US4422477A (en) * | 1981-02-27 | 1983-12-27 | Hughes Tool Company | Pressure energized pipeline plug |
US4465104A (en) * | 1981-02-27 | 1984-08-14 | Hughes Tool Company | Pressure energized pipeline plug |
DE3228802C2 (de) * | 1982-08-02 | 1986-08-28 | Kraftwerk Union AG, 4330 Mülheim | De- und remontable Abdichteinrichtung und ein Verfahren zur Vorbereitung der Abdichtung von Rohrleitungen, insbesondere der Hauptkühlmittelstutzen eines Reaktordruckbehälters |
CA1292704C (en) * | 1987-04-07 | 1991-12-03 | Douglas C. Campbell | Pipeline packer |
US4875615A (en) * | 1989-03-06 | 1989-10-24 | Interprovincial Pipe Line Company | Vapor plug for temporarily sealing or plugging a pipeline |
US5029614A (en) * | 1989-03-20 | 1991-07-09 | Atlantic Richfield Company | Tandem seal system for testing pipelines |
US4982764A (en) * | 1989-09-26 | 1991-01-08 | Saxon Edward G | High confidence tube plug |
US5224516A (en) * | 1992-07-23 | 1993-07-06 | Mcgovern Victor J | Pipe repair tool |
US5293905A (en) * | 1992-08-21 | 1994-03-15 | Jaromir Friedrich | Pipeline plug |
US5458149A (en) * | 1994-06-30 | 1995-10-17 | The United States Of America As Represented By The Secretary Of The Navy | Multi-stage fluid flow control device |
US5924454A (en) * | 1996-01-29 | 1999-07-20 | Canadian Fracmaster Ltd. | Isolation tool |
US6241424B1 (en) * | 1998-03-17 | 2001-06-05 | Sonsub Inc. | Method and apparatus for replacing damaged section of a subsea pipeline without loss of product or entry of seawater |
IES20020089A2 (en) * | 2002-02-08 | 2003-08-20 | Carsphairn Ltd | An improved pipeline isolation tool |
NO316740B1 (no) * | 2002-06-26 | 2004-04-19 | Plugging Specialists Int | Anordning ved en plugg for tetting av vaeske- eller gassforende ror |
-
2002
- 2002-06-19 US US10/518,764 patent/US20050241475A1/en not_active Abandoned
- 2002-06-26 NO NO20023100A patent/NO321875B1/no not_active IP Right Cessation
-
2003
- 2003-06-19 WO PCT/NO2003/000203 patent/WO2004003421A1/en active IP Right Grant
- 2003-06-19 AU AU2003261033A patent/AU2003261033A1/en not_active Abandoned
- 2003-06-19 EP EP03761869A patent/EP1552210B1/en not_active Expired - Lifetime
- 2003-06-19 AT AT03761869T patent/ATE336688T1/de not_active IP Right Cessation
- 2003-06-19 DE DE60307663T patent/DE60307663D1/de not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005054738A1 (en) | 2003-12-05 | 2005-06-16 | Plugging Specialists International Asa | Hydraulic cylinders and plug with hydraulic cylinder |
WO2005059429A1 (en) | 2003-12-17 | 2005-06-30 | Plugging Specialists International Asa | A plug train |
WO2007055586A1 (en) | 2005-11-10 | 2007-05-18 | Tdw Offshore Services As | External wireless smartdump |
WO2007069905A2 (en) | 2005-12-15 | 2007-06-21 | Tdw Offshore Services As | Smart compensator |
WO2007069911A1 (en) | 2005-12-15 | 2007-06-21 | Tdw Offshore Services As | Smartdump - high pressure side of plug |
WO2007069910A1 (en) | 2005-12-15 | 2007-06-21 | Tdw Offshore Services As | Smartdump - j-slot operation |
Also Published As
Publication number | Publication date |
---|---|
AU2003261033A1 (en) | 2004-01-19 |
US20050241475A1 (en) | 2005-11-03 |
WO2004003421A1 (en) | 2004-01-08 |
DE60307663D1 (de) | 2006-09-28 |
NO20023100D0 (no) | 2002-06-26 |
EP1552210B1 (en) | 2006-08-16 |
ATE336688T1 (de) | 2006-09-15 |
EP1552210A1 (en) | 2005-07-13 |
NO321875B1 (no) | 2006-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |