NO20084578L - Apparat of fremgangsmate ved tetting og isolering av en rorledning - Google Patents
Apparat of fremgangsmate ved tetting og isolering av en rorledningInfo
- Publication number
- NO20084578L NO20084578L NO20084578A NO20084578A NO20084578L NO 20084578 L NO20084578 L NO 20084578L NO 20084578 A NO20084578 A NO 20084578A NO 20084578 A NO20084578 A NO 20084578A NO 20084578 L NO20084578 L NO 20084578L
- Authority
- NO
- Norway
- Prior art keywords
- pipeline
- tool
- tool body
- insulating
- 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
- F16L55/1283—Plugging pig
-
- 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
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/1645—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a sealing material being introduced inside the pipe by means of a tool moving in the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipeline Systems (AREA)
- Pipe Accessories (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/423,095 US7452161B2 (en) | 2006-06-08 | 2006-06-08 | Apparatus for sealing and isolating pipelines |
US11/423,097 US7296597B1 (en) | 2006-06-08 | 2006-06-08 | Methods for sealing and isolating pipelines |
PCT/GB2007/002147 WO2007141554A1 (en) | 2006-06-08 | 2007-06-08 | Apparatus for sealing and isolating pipelines |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20084578L true NO20084578L (no) | 2009-02-09 |
Family
ID=38565459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20084578A NO20084578L (no) | 2006-06-08 | 2008-11-03 | Apparat of fremgangsmate ved tetting og isolering av en rorledning |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2024675B1 (ru) |
AU (1) | AU2007255128B2 (ru) |
BR (1) | BRPI0712650A2 (ru) |
DK (1) | DK2024675T3 (ru) |
MX (1) | MX2008015658A (ru) |
MY (1) | MY149816A (ru) |
NO (1) | NO20084578L (ru) |
RU (1) | RU2406014C2 (ru) |
WO (1) | WO2007141554A1 (ru) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8550103B2 (en) * | 2008-10-31 | 2013-10-08 | Schlumberger Technology Corporation | Utilizing swellable materials to control fluid flow |
GB2498969B (en) | 2012-02-01 | 2016-10-19 | Stats (Uk) Ltd | Low pressure hot tap pipeline isolation |
FR3016952B1 (fr) | 2014-01-28 | 2016-09-09 | Gdf Suez | Outil pour intervention sur la paroi d'une canalisation - methode associee. |
RU181952U1 (ru) * | 2018-02-01 | 2018-07-30 | Герман Евгеньевич Ткачев | Внутритрубное перекрытие |
FR3088102B1 (fr) | 2018-11-06 | 2021-12-10 | Grtgaz | Outil pour intervention sur la paroi d'une canalisation de fluide avec module de diminution de la pression |
FR3088101B1 (fr) | 2018-11-06 | 2020-11-27 | Grtgaz | Outil pour intervention sur la paroi d'une canalisation de fluide avec galets motorises |
RU189934U1 (ru) * | 2019-02-14 | 2019-06-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" | Внутритрубное перекрывающее устройство |
US11118715B2 (en) | 2019-07-17 | 2021-09-14 | Saudi Arabian Oil Company | Segment isolation of internal pipe wall |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3495626A (en) * | 1967-10-18 | 1970-02-17 | American Mach & Foundry | Pipeline plugging apparatus and methods |
US3918523A (en) * | 1974-07-11 | 1975-11-11 | Ivan L Stuber | Method and means for implanting casing |
GB1538669A (en) * | 1976-08-23 | 1979-01-24 | Kasei Co Ltd C | Water-swelling material for preventing leakage of water |
DE3625838A1 (de) * | 1986-07-30 | 1988-02-18 | Norske Stats Oljeselskap | In eine rohrleitung einsetzbare absperrvorrichtung |
DE69227505T2 (de) * | 1992-04-07 | 1999-05-20 | Ashimori Ind Co Ltd | Verfahren und Vorrichtung zum Reparieren einer Rohrleitung, und geeignetes Reparaturmaterial |
-
2007
- 2007-06-08 BR BRPI0712650-6A patent/BRPI0712650A2/pt not_active IP Right Cessation
- 2007-06-08 MX MX2008015658A patent/MX2008015658A/es active IP Right Grant
- 2007-06-08 WO PCT/GB2007/002147 patent/WO2007141554A1/en active Application Filing
- 2007-06-08 AU AU2007255128A patent/AU2007255128B2/en not_active Ceased
- 2007-06-08 DK DK07733156.9T patent/DK2024675T3/da active
- 2007-06-08 MY MYPI20084454 patent/MY149816A/en unknown
- 2007-06-08 EP EP07733156.9A patent/EP2024675B1/en not_active Expired - Fee Related
- 2007-06-08 RU RU2008152744/06A patent/RU2406014C2/ru not_active IP Right Cessation
-
2008
- 2008-11-03 NO NO20084578A patent/NO20084578L/no unknown
Also Published As
Publication number | Publication date |
---|---|
BRPI0712650A2 (pt) | 2012-11-20 |
AU2007255128A1 (en) | 2007-12-13 |
MY149816A (en) | 2013-10-14 |
DK2024675T3 (da) | 2014-09-15 |
WO2007141554A1 (en) | 2007-12-13 |
RU2406014C2 (ru) | 2010-12-10 |
RU2008152744A (ru) | 2010-07-20 |
EP2024675A1 (en) | 2009-02-18 |
MX2008015658A (es) | 2009-01-09 |
EP2024675B1 (en) | 2014-07-02 |
AU2007255128B2 (en) | 2012-05-17 |
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