DE69905354T2 - Faltbares rohr - Google Patents
Faltbares rohrInfo
- Publication number
- DE69905354T2 DE69905354T2 DE69905354T DE69905354T DE69905354T2 DE 69905354 T2 DE69905354 T2 DE 69905354T2 DE 69905354 T DE69905354 T DE 69905354T DE 69905354 T DE69905354 T DE 69905354T DE 69905354 T2 DE69905354 T2 DE 69905354T2
- Authority
- DE
- Germany
- Prior art keywords
- tube
- pipe
- wall
- grooves
- cavity
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 3
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 238000005086 pumping Methods 0.000 claims 1
- 230000008569 process Effects 0.000 description 5
- 238000004804 winding Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
- 230000007704 transition Effects 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
-
- 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
- E21B29/10—Reconditioning of well casings, e.g. straightening
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, 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
- F16L55/16—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
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
-
- 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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Refuse Receptacles (AREA)
- Pipe Accessories (AREA)
- Prostheses (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Tents Or Canopies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP98303147A EP0952306A1 (en) | 1998-04-23 | 1998-04-23 | Foldable tube |
| PCT/EP1999/002838 WO1999055999A1 (en) | 1998-04-23 | 1999-04-22 | Foldable tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69905354D1 DE69905354D1 (de) | 2003-03-20 |
| DE69905354T2 true DE69905354T2 (de) | 2003-08-28 |
Family
ID=8234786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69905354T Expired - Lifetime DE69905354T2 (de) | 1998-04-23 | 1999-04-22 | Faltbares rohr |
Country Status (17)
| Country | Link |
|---|---|
| EP (2) | EP0952306A1 (enExample) |
| JP (1) | JP2002513119A (enExample) |
| CN (1) | CN1098967C (enExample) |
| AU (1) | AU742940B2 (enExample) |
| BR (1) | BR9909832B1 (enExample) |
| CA (1) | CA2328199C (enExample) |
| DE (1) | DE69905354T2 (enExample) |
| DK (1) | DK1073825T3 (enExample) |
| EA (1) | EA001910B1 (enExample) |
| GC (1) | GC0000015A (enExample) |
| ID (1) | ID26041A (enExample) |
| MY (1) | MY123242A (enExample) |
| NO (1) | NO329878B1 (enExample) |
| NZ (1) | NZ507197A (enExample) |
| OA (1) | OA11544A (enExample) |
| UA (1) | UA54598C2 (enExample) |
| WO (1) | WO1999055999A1 (enExample) |
Families Citing this family (93)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7357188B1 (en) | 1998-12-07 | 2008-04-15 | Shell Oil Company | Mono-diameter wellbore casing |
| US7121352B2 (en) | 1998-11-16 | 2006-10-17 | Enventure Global Technology | Isolation of subterranean zones |
| US6575240B1 (en) | 1998-12-07 | 2003-06-10 | Shell Oil Company | System and method for driving pipe |
| US6634431B2 (en) | 1998-11-16 | 2003-10-21 | Robert Lance Cook | Isolation of subterranean zones |
| WO2003004819A2 (en) | 2001-07-06 | 2003-01-16 | Enventure Global Technology | Liner hanger |
| US6640903B1 (en) | 1998-12-07 | 2003-11-04 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
| US6712154B2 (en) | 1998-11-16 | 2004-03-30 | Enventure Global Technology | Isolation of subterranean zones |
| US6604763B1 (en) | 1998-12-07 | 2003-08-12 | Shell Oil Company | Expandable connector |
| US6557640B1 (en) | 1998-12-07 | 2003-05-06 | Shell Oil Company | Lubrication and self-cleaning system for expansion mandrel |
| US6823937B1 (en) | 1998-12-07 | 2004-11-30 | Shell Oil Company | Wellhead |
| US7231985B2 (en) | 1998-11-16 | 2007-06-19 | Shell Oil Company | Radial expansion of tubular members |
| AU6981001A (en) | 1998-11-16 | 2002-01-02 | Shell Oil Co | Radial expansion of tubular members |
| US6745845B2 (en) | 1998-11-16 | 2004-06-08 | Shell Oil Company | Isolation of subterranean zones |
| US7185710B2 (en) | 1998-12-07 | 2007-03-06 | Enventure Global Technology | Mono-diameter wellbore casing |
| US7195064B2 (en) | 1998-12-07 | 2007-03-27 | Enventure Global Technology | Mono-diameter wellbore casing |
| CA2310878A1 (en) | 1998-12-07 | 2000-12-07 | Shell Internationale Research Maatschappij B.V. | Lubrication and self-cleaning system for expansion mandrel |
| GB2344606B (en) | 1998-12-07 | 2003-08-13 | Shell Int Research | Forming a wellbore casing by expansion of a tubular member |
| US7240728B2 (en) | 1998-12-07 | 2007-07-10 | Shell Oil Company | Expandable tubulars with a radial passage and wall portions with different wall thicknesses |
| US7552776B2 (en) | 1998-12-07 | 2009-06-30 | Enventure Global Technology, Llc | Anchor hangers |
| US7363984B2 (en) | 1998-12-07 | 2008-04-29 | Enventure Global Technology, Llc | System for radially expanding a tubular member |
| AU770359B2 (en) | 1999-02-26 | 2004-02-19 | Shell Internationale Research Maatschappij B.V. | Liner hanger |
| US7055608B2 (en) | 1999-03-11 | 2006-06-06 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
| CA2306656C (en) | 1999-04-26 | 2006-06-06 | Shell Internationale Research Maatschappij B.V. | Expandable connector for borehole tubes |
| US7350563B2 (en) | 1999-07-09 | 2008-04-01 | Enventure Global Technology, L.L.C. | System for lining a wellbore casing |
| AU783245B2 (en) | 1999-11-01 | 2005-10-06 | Shell Internationale Research Maatschappij B.V. | Wellbore casing repair |
| GC0000211A (en) | 1999-11-15 | 2006-03-29 | Shell Int Research | Expanding a tubular element in a wellbore |
| US7234531B2 (en) | 1999-12-03 | 2007-06-26 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
| WO2003071086A2 (en) | 2002-02-15 | 2003-08-28 | Enventure Global Technology | Mono-diameter wellbore casing |
| GB0306774D0 (en) * | 2003-03-25 | 2003-04-30 | Weatherford Lamb | Hydraulically assisted tubing expansion |
| US8746028B2 (en) | 2002-07-11 | 2014-06-10 | Weatherford/Lamb, Inc. | Tubing expansion |
| NZ522599A (en) * | 2000-05-16 | 2004-09-24 | Sord Technologies Ltd | Apparatus for and method of lining passageways |
| US7100684B2 (en) | 2000-07-28 | 2006-09-05 | Enventure Global Technology | Liner hanger with standoffs |
| US6478092B2 (en) | 2000-09-11 | 2002-11-12 | Baker Hughes Incorporated | Well completion method and apparatus |
| GB2374098B (en) * | 2000-09-11 | 2005-03-30 | Baker Hughes Inc | Multi-layer screen and downhole completion method |
| CA2466685C (en) | 2000-09-18 | 2010-11-23 | Shell Oil Company | Liner hanger with sliding sleeve valve |
| WO2002029199A1 (en) | 2000-10-02 | 2002-04-11 | Shell Oil Company | Method and apparatus for casing expansion |
| US7100685B2 (en) | 2000-10-02 | 2006-09-05 | Enventure Global Technology | Mono-diameter wellbore casing |
| US7490676B2 (en) * | 2000-10-06 | 2009-02-17 | Philippe Nobileau | Method and system for tubing a borehole in single diameter |
| GB0026063D0 (en) | 2000-10-25 | 2000-12-13 | Weatherford Lamb | Downhole tubing |
| US7410000B2 (en) | 2001-01-17 | 2008-08-12 | Enventure Global Technology, Llc. | Mono-diameter wellbore casing |
| CN1975094B (zh) | 2001-03-09 | 2011-09-21 | 住友金属工业株式会社 | 埋设扩管用钢管及油井用钢管的埋设方法 |
| US7350585B2 (en) | 2001-04-06 | 2008-04-01 | Weatherford/Lamb, Inc. | Hydraulically assisted tubing expansion |
| US7290616B2 (en) | 2001-07-06 | 2007-11-06 | Enventure Global Technology, L.L.C. | Liner hanger |
| US7258168B2 (en) | 2001-07-27 | 2007-08-21 | Enventure Global Technology L.L.C. | Liner hanger with slip joint sealing members and method of use |
| CA2458211C (en) | 2001-08-20 | 2010-10-12 | Enventure Global Technology | Apparatus for radially expanding tubular members including a segmented expansion cone |
| WO2003023178A2 (en) | 2001-09-07 | 2003-03-20 | Enventure Global Technology | Adjustable expansion cone assembly |
| WO2004094766A2 (en) | 2003-04-17 | 2004-11-04 | Enventure Global Technology | Apparatus for radially expanding and plastically deforming a tubular member |
| US7546881B2 (en) | 2001-09-07 | 2009-06-16 | Enventure Global Technology, Llc | Apparatus for radially expanding and plastically deforming a tubular member |
| WO2004081346A2 (en) | 2003-03-11 | 2004-09-23 | Enventure Global Technology | Apparatus for radially expanding and plastically deforming a tubular member |
| WO2003031771A1 (en) * | 2001-10-05 | 2003-04-17 | Shell International Research Maatschappij B.V. | Contractable and expandable tubular wellbore system |
| GB2422860B (en) | 2001-11-12 | 2006-10-04 | Enventure Global Technology | Mono diameter wellbore casing |
| RU2004119408A (ru) * | 2001-11-28 | 2005-11-20 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. (NL) | Расширяемые трубы с перекрывающимися концевыми участками |
| GB2401893B (en) | 2001-12-27 | 2005-07-13 | Enventure Global Technology | Seal receptacle using expandable liner hanger |
| WO2004018824A2 (en) | 2002-08-23 | 2004-03-04 | Enventure Global Technology | Magnetic impulse applied sleeve method of forming a wellbore casing |
| US7740076B2 (en) | 2002-04-12 | 2010-06-22 | Enventure Global Technology, L.L.C. | Protective sleeve for threaded connections for expandable liner hanger |
| US7918284B2 (en) | 2002-04-15 | 2011-04-05 | Enventure Global Technology, L.L.C. | Protective sleeve for threaded connections for expandable liner hanger |
| US7404444B2 (en) | 2002-09-20 | 2008-07-29 | Enventure Global Technology | Protective sleeve for expandable tubulars |
| GB0210256D0 (en) * | 2002-05-03 | 2002-06-12 | Weatherford Lamb | Tubing anchor |
| GB2406125B (en) | 2002-05-29 | 2006-11-01 | Enventure Global Technology | Radially expanding a tubular member |
| AU2003274310A1 (en) | 2002-06-10 | 2003-12-22 | Enventure Global Technology | Mono-diameter wellbore casing |
| GB0215107D0 (en) * | 2002-06-29 | 2002-08-07 | Weatherford Lamb | Bore-lining tubing |
| US6799632B2 (en) * | 2002-08-05 | 2004-10-05 | Intelliserv, Inc. | Expandable metal liner for downhole components |
| AU2003259865A1 (en) | 2002-08-23 | 2004-03-11 | Enventure Global Technology | Interposed joint sealing layer method of forming a wellbore casing |
| JP4444829B2 (ja) * | 2002-09-02 | 2010-03-31 | シールドライナー・カンパニー・リミテッド | 導管のライニング装置および方法 |
| BR0314627A (pt) | 2002-09-20 | 2005-07-26 | Enventure Global Technology | Tampão de fundo para uso em conexão com um aparelho para formar um encamisamento de furo de poço de diâmetro único, aparelho conectável a uma tubulação de perfuração para formar um encamisamento de furo de poço de diâmetro único, e, método para formar um encamisamento de furo de poço de diâmetro único |
| CA2499071C (en) | 2002-09-20 | 2014-06-03 | Enventure Global Technology | Self-lubricating expansion mandrel for expandable tubular |
| AU2003265452A1 (en) | 2002-09-20 | 2004-04-08 | Enventure Global Technology | Pipe formability evaluation for expandable tubulars |
| US7886831B2 (en) | 2003-01-22 | 2011-02-15 | Enventure Global Technology, L.L.C. | Apparatus for radially expanding and plastically deforming a tubular member |
| GB2433281B (en) | 2003-01-27 | 2007-08-01 | Enventure Global Technology | Lubrication system for radially expanding tubular members |
| CA2517208C (en) | 2003-02-26 | 2008-06-03 | Enventure Global Technology | Apparatus for radially expanding and plastically deforming a tubular member |
| GB2399839B (en) | 2003-03-25 | 2007-07-11 | Weatherford Lamb | Tubing expansion |
| CA2524506C (en) | 2003-05-05 | 2012-08-21 | Shell Canada Limited | Expansion device for expanding a pipe |
| US20050166387A1 (en) | 2003-06-13 | 2005-08-04 | Cook Robert L. | Method and apparatus for forming a mono-diameter wellbore casing |
| US7712522B2 (en) | 2003-09-05 | 2010-05-11 | Enventure Global Technology, Llc | Expansion cone and system |
| CA2577083A1 (en) | 2004-08-13 | 2006-02-23 | Mark Shuster | Tubular member expansion apparatus |
| JP4577631B2 (ja) * | 2004-10-12 | 2010-11-10 | 未来工業株式会社 | パイプ体、パイプ体の取扱方法、パイプ体拘束バンド |
| JP4577632B2 (ja) * | 2004-10-12 | 2010-11-10 | 未来工業株式会社 | パイプ体 |
| ATE413297T1 (de) * | 2005-07-14 | 2008-11-15 | Behr Gmbh & Co Kg | Führung, insbesondere luftführung für ein kraftfahrzeug |
| DE102005058775A1 (de) * | 2005-12-09 | 2007-06-14 | Minova International Ltd., Witney | Verfahren und Anlage zur Rohr-/ Kanalsanierung |
| US7896088B2 (en) | 2007-12-21 | 2011-03-01 | Schlumberger Technology Corporation | Wellsite systems utilizing deployable structure |
| US8733453B2 (en) | 2007-12-21 | 2014-05-27 | Schlumberger Technology Corporation | Expandable structure for deployment in a well |
| US8291781B2 (en) | 2007-12-21 | 2012-10-23 | Schlumberger Technology Corporation | System and methods for actuating reversibly expandable structures |
| GB2479137A (en) * | 2010-03-29 | 2011-10-05 | Miniflex Ltd | Sub-duct for cables having lines of flexibility for expansion and contraction |
| GB2491822B (en) * | 2011-06-09 | 2015-12-02 | Rtl Materials Ltd | Coilable extendible member and methods |
| CA2956239C (en) | 2014-08-13 | 2022-07-19 | David Paul Brisco | Assembly and method for creating an expanded tubular element in a borehole |
| SE540402C2 (en) * | 2015-03-06 | 2018-09-11 | Climate Recovery Ind Ab | Duct, produced from fibre material and binder agent, having lengthwise fold lines, and method for its manufacture |
| CN104901241A (zh) * | 2015-04-22 | 2015-09-09 | 吴申龙 | 一种收缩管道 |
| CN106931242A (zh) * | 2015-12-30 | 2017-07-07 | 梁景乐 | 通风管分管、通风管分管接头及通风管 |
| CN108758111B (zh) * | 2018-06-13 | 2019-11-19 | 东阳市中傲建筑工程有限公司 | 排水管道 |
| CN111720633A (zh) * | 2019-03-21 | 2020-09-29 | 李鹏飞 | 一种抽吸流体的软管 |
| EP4158120A4 (en) | 2020-06-02 | 2024-06-26 | Opterus Research and Development, Inc. | MOBILE HINGED BOOM |
| KR102434508B1 (ko) * | 2020-09-22 | 2022-08-19 | 정택수 | 열차단 기능을 갖는 호스용 보호 커버 및 그 제조 방법 |
| CN114688354A (zh) * | 2020-12-31 | 2022-07-01 | 北京韩建河山管业股份有限公司 | 输水管道钢内衬替换管 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3358760A (en) * | 1965-10-14 | 1967-12-19 | Schlumberger Technology Corp | Method and apparatus for lining wells |
| US3508587A (en) * | 1966-09-29 | 1970-04-28 | Hans A Mauch | Tubular structural member |
| US3489220A (en) * | 1968-08-02 | 1970-01-13 | J C Kinley | Method and apparatus for repairing pipe in wells |
| US3648895A (en) * | 1969-03-28 | 1972-03-14 | Atis Strazdins | Collapsible tube containers |
| US3811633A (en) * | 1972-10-20 | 1974-05-21 | Rockwell International Corp | Tubular extendable structure |
| WO1990005831A1 (fr) * | 1988-11-22 | 1990-05-31 | Tatarsky Gosudarstvenny Nauchno-Issledovatelsky I Proektny Institut Neftyanoi Promyshlennosti | Dispositif de mandrinage de tubes |
| US5224796A (en) * | 1989-09-18 | 1993-07-06 | David Zeman | Flat sided irrigation tubing |
| US5244796A (en) * | 1990-10-12 | 1993-09-14 | Syracuse University | Cloned leuconostoc mesenteroides glucose-6-phosphate dehydrogenase genes and method of making glucose-6-phospate dehydrogenase |
| FR2737534B1 (fr) | 1995-08-04 | 1997-10-24 | Drillflex | Dispositif de chemisage d'une bifurcation d'un puits, notamment de forage petrolier, ou d'une canalisation, et procede de mise en oeuvre de ce dispositif |
-
1998
- 1998-04-23 EP EP98303147A patent/EP0952306A1/en not_active Withdrawn
-
1999
- 1999-04-21 GC GCP1999133 patent/GC0000015A/xx active
- 1999-04-21 MY MYPI9901559 patent/MY123242A/en unknown
- 1999-04-22 AU AU38238/99A patent/AU742940B2/en not_active Expired
- 1999-04-22 UA UA2000116625A patent/UA54598C2/uk unknown
- 1999-04-22 BR BRPI9909832-6A patent/BR9909832B1/pt not_active IP Right Cessation
- 1999-04-22 CN CN99805373A patent/CN1098967C/zh not_active Expired - Lifetime
- 1999-04-22 EA EA200001095A patent/EA001910B1/ru not_active IP Right Cessation
- 1999-04-22 DK DK99920796T patent/DK1073825T3/da active
- 1999-04-22 JP JP2000546129A patent/JP2002513119A/ja active Pending
- 1999-04-22 OA OA1200000293A patent/OA11544A/en unknown
- 1999-04-22 EP EP99920796A patent/EP1073825B1/en not_active Expired - Lifetime
- 1999-04-22 CA CA002328199A patent/CA2328199C/en not_active Expired - Lifetime
- 1999-04-22 DE DE69905354T patent/DE69905354T2/de not_active Expired - Lifetime
- 1999-04-22 NZ NZ507197A patent/NZ507197A/xx not_active IP Right Cessation
- 1999-04-22 ID IDW20002125A patent/ID26041A/id unknown
- 1999-04-22 WO PCT/EP1999/002838 patent/WO1999055999A1/en not_active Ceased
-
2000
- 2000-10-20 NO NO20005307A patent/NO329878B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK1073825T3 (da) | 2003-05-26 |
| AU3823899A (en) | 1999-11-16 |
| EP1073825A1 (en) | 2001-02-07 |
| NO329878B1 (no) | 2011-01-17 |
| AU742940B2 (en) | 2002-01-17 |
| CA2328199A1 (en) | 1999-11-04 |
| CA2328199C (en) | 2008-04-01 |
| JP2002513119A (ja) | 2002-05-08 |
| CN1298469A (zh) | 2001-06-06 |
| EP0952306A1 (en) | 1999-10-27 |
| CN1098967C (zh) | 2003-01-15 |
| EP1073825B1 (en) | 2003-02-12 |
| NO20005307D0 (no) | 2000-10-20 |
| GC0000015A (en) | 2002-10-30 |
| OA11544A (en) | 2004-05-26 |
| BR9909832A (pt) | 2000-12-26 |
| BR9909832B1 (pt) | 2008-11-18 |
| UA54598C2 (uk) | 2003-03-17 |
| NO20005307L (no) | 2000-10-20 |
| DE69905354D1 (de) | 2003-03-20 |
| ID26041A (id) | 2000-11-16 |
| EA200001095A1 (ru) | 2001-04-23 |
| EA001910B1 (ru) | 2001-10-22 |
| WO1999055999A1 (en) | 1999-11-04 |
| MY123242A (en) | 2006-05-31 |
| NZ507197A (en) | 2003-03-28 |
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