NL144842B - Reinigingsplug voor een pijpleiding. - Google Patents
Reinigingsplug voor een pijpleiding.Info
- Publication number
- NL144842B NL144842B NL707017443A NL7017443A NL144842B NL 144842 B NL144842 B NL 144842B NL 707017443 A NL707017443 A NL 707017443A NL 7017443 A NL7017443 A NL 7017443A NL 144842 B NL144842 B NL 144842B
- Authority
- NL
- Netherlands
- Prior art keywords
- pipeline
- cleaning plug
- plug
- cleaning
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title 1
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
- B08B9/0553—Cylindrically shaped pigs
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US777449A US3543323A (en) | 1968-11-20 | 1968-11-20 | Foamed plastic pig for pipe lines |
NL707017443A NL144842B (nl) | 1968-11-20 | 1970-11-30 | Reinigingsplug voor een pijpleiding. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77744968A | 1968-11-20 | 1968-11-20 | |
NL707017443A NL144842B (nl) | 1968-11-20 | 1970-11-30 | Reinigingsplug voor een pijpleiding. |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7017443A NL7017443A (nl) | 1972-06-01 |
NL144842B true NL144842B (nl) | 1975-02-17 |
Family
ID=26644605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL707017443A NL144842B (nl) | 1968-11-20 | 1970-11-30 | Reinigingsplug voor een pijpleiding. |
Country Status (2)
Country | Link |
---|---|
US (1) | US3543323A (nl) |
NL (1) | NL144842B (nl) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3725968A (en) * | 1971-05-27 | 1973-04-10 | M Knapp | Double-dished pipeline pig |
US3875606A (en) * | 1973-08-15 | 1975-04-08 | Oil States Rubber Co | Foam filled pipeline pig |
JPS544366Y2 (nl) * | 1975-08-24 | 1979-02-26 | ||
US4244073A (en) * | 1979-04-17 | 1981-01-13 | Sizuo Sagawa | Pipeline pig |
US5265302A (en) * | 1991-03-12 | 1993-11-30 | Orlande Sivacoe | Pipeline pig |
US5358573A (en) * | 1991-03-25 | 1994-10-25 | Orlande Sivacoe | Method of cleaning a pipe with a cylindrical pipe pig having pins in the central portion |
US5924158A (en) * | 1994-06-20 | 1999-07-20 | Watts; Robert C | Pipeline pig |
GB9700936D0 (en) * | 1997-01-17 | 1997-03-05 | Hygienic Pigging Systems Limit | Evacuating pipelines and apparatus therefor |
PT975444E (pt) | 1997-02-28 | 2005-03-31 | Watts Robert | Raspador interior de oleodutos com macio |
EP1102018A1 (en) * | 1999-11-16 | 2001-05-23 | Matsushita Electric Industrial Co., Ltd. | Piping cleaning method of air conditioner, compounds used therein, and piping cleaning apparatus |
US6500271B1 (en) | 2000-08-02 | 2002-12-31 | Darren Moore | Pipeline pig |
ES2321854T3 (es) * | 2004-06-18 | 2009-06-12 | Plastocor, Inc. | Sistema y procedimiento para revestir tubos. |
US7526971B2 (en) * | 2005-07-29 | 2009-05-05 | General Electric Company | Abrasion-resistant pig, and materials and methods for making same |
US7752700B2 (en) * | 2005-09-14 | 2010-07-13 | Diversey, Inc. | Cleaning bullet |
US7743450B2 (en) * | 2005-09-14 | 2010-06-29 | Diversey, Inc. | Cleaning bullet |
US20110120499A1 (en) * | 2009-11-24 | 2011-05-26 | Pruett Rick D | Method and System for an Injectable Foam Pig |
US9255458B2 (en) | 2011-08-29 | 2016-02-09 | Foster Wheeler Usa Corporation | Method and system for sealing and handling pipe |
US9534479B2 (en) | 2011-08-29 | 2017-01-03 | Amec Foster Wheeler Usa Corporation | Method and system for recovering, and displacing fluid from, a pipe |
CN102698991B (zh) * | 2012-06-25 | 2015-06-17 | 中国科学院力学研究所 | 一种激波风洞炮管的清洗方法 |
CN103071653A (zh) * | 2012-12-27 | 2013-05-01 | 攀钢集团工程技术有限公司 | 弹性清扫球、清扫装置和清扫方法以及试压装置和方法 |
US11235347B2 (en) | 2015-07-10 | 2022-02-01 | Plastocor, Inc. | System and method for coating tubes |
MX2018012865A (es) * | 2016-04-19 | 2019-08-22 | Ecolab Usa Inc | Dispositivo de limpieza para el sistema de transporte neumatico. |
US10478871B2 (en) | 2016-05-09 | 2019-11-19 | Lawrence Anthony Wiwi | Side-opening sleeve valve |
US20170320111A1 (en) | 2016-05-09 | 2017-11-09 | Lawrence Anthony Wiwi | Side-opening sleeve valve |
US10627039B2 (en) | 2016-06-24 | 2020-04-21 | Tdw Delaware, Inc. | Multi-diameter foam pig |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2906650A (en) * | 1956-10-31 | 1959-09-29 | Roll Dippers Inc | Method of cleaning pipe lines |
US3011197A (en) * | 1957-07-18 | 1961-12-05 | Mobay Chemical Corp | Pipeline cleaning devices |
-
1968
- 1968-11-20 US US777449A patent/US3543323A/en not_active Expired - Lifetime
-
1970
- 1970-11-30 NL NL707017443A patent/NL144842B/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL7017443A (nl) | 1972-06-01 |
US3543323A (en) | 1970-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: GIRARD |