CA2029389A1 - Disque elastomere pour racleur de pipeline - Google Patents
Disque elastomere pour racleur de pipelineInfo
- Publication number
- CA2029389A1 CA2029389A1 CA2029389A CA2029389A CA2029389A1 CA 2029389 A1 CA2029389 A1 CA 2029389A1 CA 2029389 A CA2029389 A CA 2029389A CA 2029389 A CA2029389 A CA 2029389A CA 2029389 A1 CA2029389 A1 CA 2029389A1
- Authority
- CA
- Canada
- Prior art keywords
- disc
- pipeline
- pipeline pig
- peripheral surface
- moved
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
- B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
- B08B9/0557—Pigs with rings shaped cleaning members, e.g. cup shaped pigs
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/433,535 US4984322A (en) | 1989-11-07 | 1989-11-07 | Elastomeric disc for use on a pipeline pig |
US433,535 | 1989-11-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2029389A1 true CA2029389A1 (fr) | 1991-05-08 |
CA2029389C CA2029389C (fr) | 1998-01-06 |
Family
ID=23720483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002029389A Expired - Fee Related CA2029389C (fr) | 1989-11-07 | 1990-11-06 | Disque elastomere pour racleur de pipeline |
Country Status (8)
Country | Link |
---|---|
US (1) | US4984322A (fr) |
EP (1) | EP0427538A1 (fr) |
AR (1) | AR245633A1 (fr) |
AU (1) | AU630518B2 (fr) |
BR (1) | BR9005629A (fr) |
CA (1) | CA2029389C (fr) |
NO (1) | NO904835L (fr) |
PE (1) | PE17727990A1 (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8908714U1 (fr) * | 1989-06-27 | 1989-09-14 | I.S.T. Molchtechnik Gmbh, 2000 Hamburg, De | |
US5219244A (en) * | 1991-02-13 | 1993-06-15 | Fmc Corporation | Subsea pipeline pig launching system |
US5295279A (en) * | 1993-01-13 | 1994-03-22 | Tdw Delaware, Inc. | Cup for use on a pipeline |
US5457841A (en) * | 1994-10-13 | 1995-10-17 | Continental Emsco Company | Cleaning pig for pipeline of varying diameter |
CA2196965C (fr) * | 1997-02-06 | 1999-06-15 | Ashraf Nazarali Rajabali | Systeme automatique d'introduction d'un piston racleur dans une canalisation |
US6067682A (en) * | 1997-07-15 | 2000-05-30 | Tdw Delaware, Inc. | Cup or disc for use as a part of a pipeline pig |
DE19918538A1 (de) * | 1999-04-23 | 2000-10-26 | Pii Pipetronix Gmbh | Vorrichtung zum Bewegen eines Molches durch eine Rohrleitung, wie eine Pipeline, und Dichteinrichtung für eine solche Vorrichtung |
US6506014B1 (en) * | 2001-07-26 | 2003-01-14 | Advanced Pneumatics Inc. | Foreign material exclusion device |
US7294222B2 (en) * | 2003-03-26 | 2007-11-13 | P E Fusion, Llc | External pipe cleaner |
US7533698B2 (en) | 2005-08-26 | 2009-05-19 | Advanced Pneumatics Inc. | Trackable, identifiable foreign material exclusion device |
FR2912336B1 (fr) * | 2007-02-14 | 2009-08-28 | Plastef Investissements Sa | Navette de polissage, procede et dispositif de polissage utilisant celle-ci. |
US9089884B2 (en) * | 2010-07-20 | 2015-07-28 | Tdw Delaware, Inc. | Pipeline debris shearing device |
CH704330B1 (fr) * | 2011-01-13 | 2016-11-30 | Reinhart Hydrocleaning Sa | Coupelle d'outil de nettoyage de conduite. |
US8869599B2 (en) * | 2012-01-23 | 2014-10-28 | Massachusetts Institute Of Technology | Leak detection system based on force transduction |
US8967203B2 (en) * | 2013-03-15 | 2015-03-03 | Advanced F.M.E. Products, Inc. | Foreign material exclusion device |
US9638486B2 (en) | 2014-12-18 | 2017-05-02 | Htr Development, Llc | Paintball swab |
US10436111B2 (en) | 2017-06-19 | 2019-10-08 | Advanced F.M.E. Products, Inc. | Foreign material exclusion device and retaining member therefor |
USD878190S1 (en) | 2017-06-19 | 2020-03-17 | Advanced F.M.E. Products, Inc. | Single post retaining member |
USD877602S1 (en) | 2017-06-19 | 2020-03-10 | Advanced F.M.E. Products, Inc. | Dual post retaining member |
US11391409B2 (en) * | 2019-07-16 | 2022-07-19 | Tdw Delaware, Inc. | Wear indicator for use with pipeline pig components having a pipe wall contacting surface |
CN115591879A (zh) * | 2022-10-26 | 2023-01-13 | 西南石油大学(Cn) | 一种新型的清管器头部设计方案 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1966819A (en) * | 1932-10-08 | 1934-07-17 | Gulf Pipe Line Company | Slugging liquids through conduits and the like |
US2283460A (en) * | 1941-03-10 | 1942-05-19 | Charles M Pumphrey | Piston |
US2332984A (en) * | 1942-07-24 | 1943-10-26 | Brackeen Lloyd | Cleaning device for pipe lines |
US2402796A (en) * | 1943-05-25 | 1946-06-25 | Joseph R Wood | Pipe cleaner and dent straightener |
US2544290A (en) * | 1948-02-14 | 1951-03-06 | Edwin R Bailey | Rubber conduit cleaner of the plunger type |
GB673740A (en) * | 1948-11-03 | 1952-06-11 | Max Ledinegg | Improvements in and relating to the internal cleaning of pipes of boilers |
US2601614A (en) * | 1950-05-25 | 1952-06-24 | Louis H Johnson | Pipe-cleaning device |
US3740790A (en) * | 1971-12-06 | 1973-06-26 | Bell Telephone Labor Inc | Apparatus for cleaning waveguide and similar pipes |
US3766587A (en) * | 1972-03-02 | 1973-10-23 | Trans Canada Pipelines Ltd | Scraper cups |
US3778859A (en) * | 1972-10-02 | 1973-12-18 | Spin Co | Pipeline squeegee apparatus |
US3906576A (en) * | 1973-07-09 | 1975-09-23 | Mary M Knapp | Resilient element for a bi-directional pig |
US4413370A (en) * | 1981-08-17 | 1983-11-08 | T. D. Williamson, Inc. | Unitary pig for use in a pipeline |
US4509222A (en) * | 1983-12-02 | 1985-04-09 | Knapp Kenneth M | Pig featuring foam filled cavity |
-
1989
- 1989-11-07 US US07/433,535 patent/US4984322A/en not_active Expired - Lifetime
-
1990
- 1990-11-06 CA CA002029389A patent/CA2029389C/fr not_active Expired - Fee Related
- 1990-11-07 EP EP90312191A patent/EP0427538A1/fr not_active Withdrawn
- 1990-11-07 PE PE1990177279A patent/PE17727990A1/es unknown
- 1990-11-07 NO NO90904835A patent/NO904835L/no unknown
- 1990-11-07 BR BR909005629A patent/BR9005629A/pt not_active Application Discontinuation
- 1990-11-07 AU AU65879/90A patent/AU630518B2/en not_active Ceased
- 1990-11-07 AR AR90318337A patent/AR245633A1/es active
Also Published As
Publication number | Publication date |
---|---|
BR9005629A (pt) | 1991-09-17 |
NO904835D0 (no) | 1990-11-07 |
PE17727990A1 (es) | 1991-03-28 |
NO904835L (no) | 1991-05-08 |
US4984322A (en) | 1991-01-15 |
AR245633A1 (es) | 1994-02-28 |
AU630518B2 (en) | 1992-10-29 |
EP0427538A1 (fr) | 1991-05-15 |
CA2029389C (fr) | 1998-01-06 |
AU6587990A (en) | 1991-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |