NO319541B1 - Apparat for isolering eller testing av rorsegment - Google Patents
Apparat for isolering eller testing av rorsegment Download PDFInfo
- Publication number
- NO319541B1 NO319541B1 NO20011521A NO20011521A NO319541B1 NO 319541 B1 NO319541 B1 NO 319541B1 NO 20011521 A NO20011521 A NO 20011521A NO 20011521 A NO20011521 A NO 20011521A NO 319541 B1 NO319541 B1 NO 319541B1
- Authority
- NO
- Norway
- Prior art keywords
- annular
- shaft
- fluid
- pipe
- sleeve
- Prior art date
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 50
- 239000012530 fluid Substances 0.000 claims description 28
- 238000004891 communication Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 28
- 230000002706 hydrostatic effect Effects 0.000 description 14
- 238000009423 ventilation Methods 0.000 description 11
- 238000003466 welding Methods 0.000 description 10
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 208000003618 Intervertebral Disc Displacement Diseases 0.000 description 4
- 238000000137 annealing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 235000011868 grain product Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
- G01M3/08—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for pipes, cables or tubes; for pipe joints or seals; for valves; for welds
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/022—Test plugs for closing off the end of a pipe
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2853—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipe joints or seals
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Fluid-Damping Devices (AREA)
- Thermal Insulation (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Insulators (AREA)
- Earth Drilling (AREA)
- Details Of Indoor Wiring (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/159,226 US6131441A (en) | 1996-12-02 | 1998-09-23 | Apparatus and method for isolating or testing a pipe segment |
| PCT/CA1999/000859 WO2000017619A1 (en) | 1998-09-23 | 1999-09-23 | Apparatus for isolating or testing a pipe segment |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20011521D0 NO20011521D0 (no) | 2001-03-23 |
| NO20011521L NO20011521L (no) | 2001-05-23 |
| NO319541B1 true NO319541B1 (no) | 2005-08-29 |
Family
ID=22571638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20011521A NO319541B1 (no) | 1998-09-23 | 2001-03-23 | Apparat for isolering eller testing av rorsegment |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6131441A (de) |
| EP (1) | EP1123494B1 (de) |
| JP (2) | JP4567888B2 (de) |
| KR (1) | KR100878784B1 (de) |
| CN (1) | CN1291221C (de) |
| AT (1) | ATE271689T1 (de) |
| AU (1) | AU773488B2 (de) |
| BR (1) | BRPI9913953B8 (de) |
| CA (1) | CA2345335C (de) |
| DE (1) | DE69918851T2 (de) |
| DK (1) | DK1123494T3 (de) |
| ES (1) | ES2226431T3 (de) |
| LT (1) | LT4887B (de) |
| MX (1) | MXPA01004071A (de) |
| NO (1) | NO319541B1 (de) |
| PT (1) | PT1123494E (de) |
| WO (1) | WO2000017619A1 (de) |
| ZA (1) | ZA200103223B (de) |
Families Citing this family (54)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9900471D0 (en) * | 1999-01-09 | 1999-03-03 | Bedwell Leslie W | Apparatus and method for leak detection |
| US6234007B1 (en) * | 1999-06-28 | 2001-05-22 | Inflow Products, Inc. | Leak testing device |
| US7325442B1 (en) | 1999-06-28 | 2008-02-05 | Inflow Products, Ltd. | Leak testing device with a permanent coupling |
| US20040134260A1 (en) * | 1999-06-28 | 2004-07-15 | Inflow Products, Inc. | Leak testing device with a permanent coupling |
| US6672139B2 (en) * | 1999-06-28 | 2004-01-06 | Inflow Products, Inc. | Leak testing device and a coupling therefor |
| US20080083267A1 (en) * | 1999-06-28 | 2008-04-10 | Pampinella Joseph A | Leak testing device with a permanent coupling |
| GB0015800D0 (en) * | 2000-06-29 | 2000-08-16 | Specialist Tools & Testing Ser | Tubular isolation |
| US6367313B1 (en) * | 2000-12-05 | 2002-04-09 | William M. Lubyk | Test plug |
| US6997041B1 (en) | 2001-04-11 | 2006-02-14 | Securus, Inc. | Dual slide gate valve and method for using same |
| US6675634B2 (en) | 2002-03-08 | 2004-01-13 | Est Group, Inc. | Branch pipe/tank nozzle test plug and method of use |
| US7845211B2 (en) | 2004-03-02 | 2010-12-07 | Car-Ber Investments Inc. | Apparatus and method for forming and testing lengths of pipe |
| CA2558494A1 (en) * | 2004-03-02 | 2005-09-15 | Car-Ber Investments Inc. | Apparatus for testing lengths of pipe |
| WO2006069447A1 (en) * | 2004-12-30 | 2006-07-06 | Car-Ber Investments Inc. | Weld testing apparatus and methods for nozzles |
| US8256270B2 (en) * | 2005-04-14 | 2012-09-04 | Exxonmobil Upstream Research Company | Pipeline pressure tool |
| US8573655B2 (en) * | 2005-10-06 | 2013-11-05 | Car-Ber Investments Inc. | Pipe sealing tool with external clamp |
| CN102135219A (zh) * | 2005-10-06 | 2011-07-27 | 卡-博投资有限公司 | 具有磁性夹具的管道测试工具 |
| WO2007041856A1 (en) * | 2005-10-14 | 2007-04-19 | Car-Ber Investments Inc. | Apparatus and method for testing or isolating a pipe segment with magnetically actuated sealing means |
| CA2535577C (en) * | 2006-02-08 | 2013-08-13 | Nav-Aids Ltee | Test adapter for aircraft static vent |
| AU2007260532B2 (en) * | 2006-06-12 | 2013-06-06 | Car-Ber Investments Inc | Nozzle testing apparatus and method |
| US20100186484A1 (en) * | 2006-08-07 | 2010-07-29 | Car-Ber Investments Inc. | Apparatus and Method for Isolating or Testing a Pipe Segment with Axial Reinforcement |
| CN101542259A (zh) * | 2006-11-21 | 2009-09-23 | 卡泊尔投资公司 | 外部管道检测工具以及使用该工具的检测方法 |
| CA2676531A1 (en) * | 2007-01-26 | 2008-08-07 | East Group, Inc. | Test plug and method for monitoring downstream conditions |
| CA2675761C (en) | 2008-08-15 | 2015-12-08 | Dennis L. Hart | Pressure testing method and apparatus |
| BRPI0917109A2 (pt) * | 2008-08-28 | 2015-11-03 | Car Ber Investments Inc | dispositivo e sistema de contenção, método para conter um plugue ou ferramenta de isolamento de tubo, e, conjunto para isolar um segmento interno de um tubo |
| CN102589817B (zh) * | 2012-02-16 | 2014-08-06 | 合肥市富华精密机械制造有限公司 | 一种焊缝检漏工具 |
| US9417153B2 (en) * | 2012-09-27 | 2016-08-16 | Redline Detection, Llc | Balloon catheter apparatus for high pressure leak detection |
| US9869603B2 (en) | 2012-09-27 | 2018-01-16 | Redline Detection, Llc | Balloon catheter apparatus for internal combustion engine component leak detection and high pressure leak detection |
| ITRA20130010A1 (it) | 2013-04-05 | 2013-07-05 | Ipm Srl | Sistema di controllo del funzionamento della guarnizione di tenuta e del bicchiere di un tubo in materia plastica tipo pvc, ottenuto con processo di formatura con guarnizione integrata. |
| WO2014161070A1 (en) * | 2013-04-05 | 2014-10-09 | Car-Ber Investments Inc. | Apparatus and method for isolating a section of a pipe riser bore in the course of riser renewal |
| CN103712755B (zh) * | 2013-06-14 | 2016-06-29 | 清华大学 | 一种模拟天然气在土壤中泄漏的试验装置 |
| US9903521B2 (en) | 2014-10-01 | 2018-02-27 | Richard L. Glenn | Upstream pipe plug |
| JP2016170107A (ja) * | 2015-03-13 | 2016-09-23 | トヨタ自動車株式会社 | リークチェック装置 |
| CA2979620A1 (en) * | 2015-03-31 | 2016-10-06 | Bombardier Inc. | Sealing assembly and plug for non-destructive inspection |
| US10161824B2 (en) * | 2015-05-11 | 2018-12-25 | HilFlo, LLC | Hydrostatic pressure test method and apparatus |
| US9933326B2 (en) | 2015-07-22 | 2018-04-03 | Redline Detection, Llc | System and method for detecting microscopic leaks |
| CN105067444B (zh) * | 2015-08-04 | 2017-07-04 | 新兴铸管股份有限公司 | 增压试验装置及其使用方法 |
| CN105628306B (zh) * | 2015-11-12 | 2018-02-02 | 济南吉利汽车零部件有限公司 | 试漏机封堵组件 |
| CN105757056B (zh) * | 2016-03-26 | 2018-08-17 | 宣月罗 | 一种封闭检漏装置 |
| CN105651472B (zh) * | 2016-04-11 | 2018-08-03 | 重庆燃气集团股份有限公司 | 燃气封堵和立管试压一体的装置及封堵试压方法 |
| DE202016003401U1 (de) | 2016-05-28 | 2016-06-09 | VIER Voith Industrial Services GmbH | Druckprüfvorrichtung |
| US10739222B1 (en) | 2016-07-16 | 2020-08-11 | Victor Gossio | Magnetic pipeline pressure sensor/monitor with wireless transceiver |
| GB2569927B (en) * | 2016-10-05 | 2021-07-21 | Walter Knight Glenn | Valve assembly |
| US11268875B2 (en) | 2016-11-22 | 2022-03-08 | Redline Detection, Llc | Method and apparatus for fluid leak detection |
| EP3728928A4 (de) * | 2017-12-20 | 2021-09-08 | Vital Industrial Solutions Inc. | Vorrichtung zum einrasten des inneren eines rohres |
| KR102018708B1 (ko) * | 2018-02-23 | 2019-09-04 | (주) 중원엔지니어링 | 에어 리크 테스트 장치 |
| CA3012098A1 (en) | 2018-07-20 | 2020-01-20 | Clearwater Pipe Rentals Inc. | Weld test plugs and methods of use |
| KR101972703B1 (ko) * | 2018-09-12 | 2019-04-25 | 동명대학교산학협력단 | 파이프 유지보수용 유체흐름 차단장치 |
| US11662049B2 (en) | 2018-10-11 | 2023-05-30 | Reliance Worldwide Corporation | Test valve assembly with extraction mechanism |
| US11156318B2 (en) | 2018-10-11 | 2021-10-26 | Reliance Worldwide Corporation | Test valve assembly with extraction mechanism |
| CN110220067B (zh) * | 2019-06-10 | 2020-11-20 | 义乌市安航科技有限公司 | 一种燃气管网的密封保压封盖 |
| CN110646863B (zh) * | 2019-09-03 | 2022-04-29 | 合肥江航飞机装备股份有限公司 | 一种管道排气检测方法 |
| KR102361019B1 (ko) * | 2020-04-29 | 2022-02-08 | 세원이앤씨(주) | 튜브 투 튜브시트의 이너보어 용접부 검사장치 |
| CN112345164B (zh) * | 2020-11-03 | 2022-12-16 | 江苏华日圣油气井下工具有限公司 | 一种套管密封测试用校准胶塞 |
| CN112161877B (zh) * | 2020-12-03 | 2021-02-19 | 胜利新大新材料股份有限公司 | 一种管道试压设备 |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1710439A (en) * | 1926-09-22 | 1929-04-23 | Taylor Orson | Pipe-pressure-testing plug |
| US1710739A (en) * | 1927-04-20 | 1929-04-30 | Int Cigar Mach Co | Wrapper-carrier suction control |
| US1757724A (en) * | 1928-02-17 | 1930-05-06 | Smith Corp A O | Packing appliance for pipe testing |
| GB329401A (en) * | 1929-02-22 | 1930-05-22 | Frederick Leonard Ball | Improvements in or relating to apparatus for testing pipe joints for leakage |
| US1841974A (en) * | 1929-08-31 | 1932-01-19 | Naylor Pipe Company | Closure device |
| FR826980A (fr) * | 1936-10-27 | 1938-04-13 | Deutsche Roehrenwerke Ag | Procédé et dispositif de contrôle de l'étanchéité des bouts de tube et raccords pour tubes et tuyaux |
| US2241525A (en) * | 1937-12-10 | 1941-05-13 | Robert Frenkel | Backpedaling brake device |
| US2241526A (en) * | 1939-09-12 | 1941-05-13 | Nat Tube Co | Pipe joint tester |
| US2342616A (en) * | 1941-11-04 | 1944-02-22 | James D O'brien | Leakage testing device |
| US2443944A (en) * | 1943-12-10 | 1948-06-22 | Cameron Iron Works Inc | Means for sealing and testing wellhead connections |
| US2873764A (en) * | 1955-07-06 | 1959-02-17 | Lombard Corp | Pipe end sealing apparatus for use in the pressure testing of pipes and tubes |
| DE1049124B (de) * | 1957-02-13 | 1959-01-22 | Walther & Cie Ag | Einrichtung zur Durchfuehrung der Dichtprobe von Anschweissnippeln fuer Kesseltrommeln, Sammler od. dgl. |
| GB826429A (en) * | 1957-05-02 | 1960-01-06 | Frederick George Hutchings Hay | A device for sealing into the bore of a tube |
| US3071960A (en) * | 1958-12-29 | 1963-01-08 | Willard E Knapp | Tubular testing apparatus with expandable back-up members and method of using same |
| US3338088A (en) * | 1965-10-18 | 1967-08-29 | Price Brothers Company Inc | Means for testing joints for large diameter pipe |
| US3483894A (en) * | 1966-04-07 | 1969-12-16 | Us Navy | High pressure pipe test plug |
| DE1550004B1 (de) * | 1967-01-07 | 1969-12-18 | Kieserling & Albrecht | Vorrichtung zum einseitigen Verschliessen und Einspannen von Hohlkoerpern,insbesondere von Rohren bei Druckproben |
| US3503249A (en) * | 1968-05-10 | 1970-03-31 | Joseph Frank Dumond | Tool for testing pipe joints |
| DE1813589A1 (de) * | 1968-12-10 | 1970-06-25 | Kernforschung Gmbh Ges Fuer | Verschlusseinrichtung fuer gerade Rohre |
| US3583239A (en) * | 1969-10-10 | 1971-06-08 | Nasa | Tube sealing device |
| US3712115A (en) * | 1970-10-09 | 1973-01-23 | Lofaso G | Pipe testing apparatus |
| JPS5146070Y2 (de) * | 1971-02-22 | 1976-11-08 | ||
| US3803901A (en) * | 1972-10-10 | 1974-04-16 | Taylor Wilson Mfg Co | Pipe tester |
| JPS52155591A (en) * | 1976-06-21 | 1977-12-24 | Nippon Rotsukuraapaipu Kk | Joint tester for small bore |
| US4083230A (en) * | 1977-02-03 | 1978-04-11 | Romco Pipe Testing, Inc. | Tubing testing tool |
| US4192177A (en) * | 1978-01-09 | 1980-03-11 | Huntington Alloys, Inc. | Apparatus and method for pressure testing of tubular bodies |
| DE3007726A1 (de) * | 1980-02-29 | 1981-09-17 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Lenkrad fuer ein kraftfahrzeug, insbesondere fuer eine zugmaschine |
| US4381800A (en) * | 1981-08-31 | 1983-05-03 | Thaxton Inc. | Pipe tester plug |
| JPS59206735A (ja) * | 1983-05-11 | 1984-11-22 | R Kogyo Kk | 管筒類の流体漏洩試験方法及び管筒類の流体漏洩試験機 |
| US4574618A (en) * | 1984-05-21 | 1986-03-11 | Combustion Engineering, Inc. | Leak detection method and apparatus |
| DE3608814C1 (de) * | 1986-03-15 | 1987-08-13 | Weatherford Oil Tool | Geraet zum Pruefen der Gasdichtigkeit von Verbindungen zwischen Rohrstuecken |
| JPS6351255U (de) * | 1986-09-22 | 1988-04-06 | ||
| JPH0199037U (de) * | 1987-12-22 | 1989-07-03 | ||
| JPH0239141A (ja) * | 1988-07-29 | 1990-02-08 | Canon Inc | Ｘ線撮影装置 |
| JPH0239141U (de) * | 1988-09-08 | 1990-03-15 | ||
| US5204079A (en) * | 1991-02-15 | 1993-04-20 | Standard Oil Company | HCN by catalytic ammoxidation of crude acetonitrile |
| US5307841A (en) * | 1992-08-10 | 1994-05-03 | Rectorseal Corporation | Test plug for waste pipe |
| US5529066A (en) | 1994-06-27 | 1996-06-25 | Cb-Carmel Biotechnology Ltd. | Implantable capsule for enhancing cell electric signals |
| ES2188740T3 (es) * | 1995-01-23 | 2003-07-01 | Guy Berube | Tapon para comprobar tubos. |
| JPH09105698A (ja) * | 1995-10-11 | 1997-04-22 | Kubota Corp | 管継手の密閉性検査装置 |
-
1998
- 1998-09-23 US US09/159,226 patent/US6131441A/en not_active Expired - Lifetime
-
1999
- 1999-09-23 CA CA002345335A patent/CA2345335C/en not_active Expired - Lifetime
- 1999-09-23 WO PCT/CA1999/000859 patent/WO2000017619A1/en active IP Right Grant
- 1999-09-23 CN CNB99812592XA patent/CN1291221C/zh not_active Expired - Fee Related
- 1999-09-23 DE DE69918851T patent/DE69918851T2/de not_active Expired - Lifetime
- 1999-09-23 PT PT99944195T patent/PT1123494E/pt unknown
- 1999-09-23 KR KR1020017003759A patent/KR100878784B1/ko not_active IP Right Cessation
- 1999-09-23 EP EP99944195A patent/EP1123494B1/de not_active Expired - Lifetime
- 1999-09-23 BR BRPI9913953A patent/BRPI9913953B8/pt not_active IP Right Cessation
- 1999-09-23 MX MXPA01004071A patent/MXPA01004071A/es active IP Right Grant
- 1999-09-23 DK DK99944195T patent/DK1123494T3/da active
- 1999-09-23 JP JP2000571230A patent/JP4567888B2/ja not_active Expired - Lifetime
- 1999-09-23 AU AU57238/99A patent/AU773488B2/en not_active Ceased
- 1999-09-23 ES ES99944195T patent/ES2226431T3/es not_active Expired - Lifetime
- 1999-09-23 AT AT99944195T patent/ATE271689T1/de active
-
2001
- 2001-03-22 LT LT2001027A patent/LT4887B/lt not_active IP Right Cessation
- 2001-03-23 NO NO20011521A patent/NO319541B1/no not_active IP Right Cessation
- 2001-04-20 ZA ZA2001/03223A patent/ZA200103223B/en unknown
-
2010
- 2010-06-23 JP JP2010142471A patent/JP4846866B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1291221C (zh) | 2006-12-20 |
| DE69918851D1 (de) | 2004-08-26 |
| DE69918851T2 (de) | 2005-08-18 |
| BRPI9913953B8 (pt) | 2017-03-14 |
| LT2001027A (en) | 2001-10-25 |
| AU773488B2 (en) | 2004-05-27 |
| JP2010237224A (ja) | 2010-10-21 |
| WO2000017619A1 (en) | 2000-03-30 |
| BR9913953A (pt) | 2001-06-12 |
| PT1123494E (pt) | 2004-12-31 |
| JP4846866B2 (ja) | 2011-12-28 |
| NO20011521D0 (no) | 2001-03-23 |
| EP1123494A1 (de) | 2001-08-16 |
| MXPA01004071A (es) | 2003-09-22 |
| KR100878784B1 (ko) | 2009-01-14 |
| JP2003524759A (ja) | 2003-08-19 |
| DK1123494T3 (da) | 2004-11-29 |
| JP4567888B2 (ja) | 2010-10-20 |
| CA2345335C (en) | 2008-11-18 |
| CN1361862A (zh) | 2002-07-31 |
| BR9913953B1 (pt) | 2013-05-21 |
| KR20010085839A (ko) | 2001-09-07 |
| NO20011521L (no) | 2001-05-23 |
| US6131441A (en) | 2000-10-17 |
| ATE271689T1 (de) | 2004-08-15 |
| AU5723899A (en) | 2000-04-10 |
| CA2345335A1 (en) | 2000-03-30 |
| EP1123494B1 (de) | 2004-07-21 |
| ZA200103223B (en) | 2002-06-26 |
| ES2226431T3 (es) | 2005-03-16 |
| LT4887B (lt) | 2002-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |