GB9721843D0 - Descaling pipes - Google Patents
Descaling pipesInfo
- Publication number
- GB9721843D0 GB9721843D0 GBGB9721843.2A GB9721843A GB9721843D0 GB 9721843 D0 GB9721843 D0 GB 9721843D0 GB 9721843 A GB9721843 A GB 9721843A GB 9721843 D0 GB9721843 D0 GB 9721843D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- descaling
- pipes
- descaling pipes
- 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
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0433—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided exclusively with fluid jets as cleaning tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9721843A GB2330392B (en) | 1997-10-16 | 1997-10-16 | Descaling pipes with liquid jet |
NO19984794A NO313690B1 (en) | 1997-10-16 | 1998-10-14 | Method and apparatus for removing coatings on pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9721843A GB2330392B (en) | 1997-10-16 | 1997-10-16 | Descaling pipes with liquid jet |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9721843D0 true GB9721843D0 (en) | 1997-12-17 |
GB2330392A GB2330392A (en) | 1999-04-21 |
GB2330392B GB2330392B (en) | 2001-02-28 |
Family
ID=10820588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9721843A Expired - Lifetime GB2330392B (en) | 1997-10-16 | 1997-10-16 | Descaling pipes with liquid jet |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2330392B (en) |
NO (1) | NO313690B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3987963A (en) * | 1975-06-27 | 1976-10-26 | Partek Corporation Of Houston | Fluid delivery system |
US3994310A (en) * | 1975-11-11 | 1976-11-30 | Brandon John H | Duct cleaning apparatus |
US4503577A (en) * | 1982-06-14 | 1985-03-12 | Quadrex Hps, Inc. | Pipe and hose decontamination apparatus |
US4625799A (en) * | 1985-06-19 | 1986-12-02 | Otis Engineering Corporation | Cleaning tool |
-
1997
- 1997-10-16 GB GB9721843A patent/GB2330392B/en not_active Expired - Lifetime
-
1998
- 1998-10-14 NO NO19984794A patent/NO313690B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2330392A (en) | 1999-04-21 |
GB2330392B (en) | 2001-02-28 |
NO984794D0 (en) | 1998-10-14 |
NO313690B1 (en) | 2002-11-18 |
NO984794L (en) | 1999-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Expiry date: 20171015 |