GB8904227D0 - Improvements relating to the lining of pipelines and passageways(rib-lock modification) - Google Patents
Improvements relating to the lining of pipelines and passageways(rib-lock modification)Info
- Publication number
- GB8904227D0 GB8904227D0 GB898904227A GB8904227A GB8904227D0 GB 8904227 D0 GB8904227 D0 GB 8904227D0 GB 898904227 A GB898904227 A GB 898904227A GB 8904227 A GB8904227 A GB 8904227A GB 8904227 D0 GB8904227 D0 GB 8904227D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- passageways
- pipelines
- lining
- rib
- improvements relating
- 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.)
- Pending
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898904227A GB8904227D0 (en) | 1989-02-24 | 1989-02-24 | Improvements relating to the lining of pipelines and passageways(rib-lock modification) |
PCT/GB1990/000216 WO1990010172A1 (en) | 1989-02-24 | 1990-02-12 | Improvements relating to the lining of pipelines and passageways (rib-lok modification) |
AU50946/90A AU5094690A (en) | 1989-02-24 | 1990-02-12 | Improvements relating to the lining of pipelines and passageways (rib-lok modification) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898904227A GB8904227D0 (en) | 1989-02-24 | 1989-02-24 | Improvements relating to the lining of pipelines and passageways(rib-lock modification) |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8904227D0 true GB8904227D0 (en) | 1989-04-12 |
Family
ID=10652246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB898904227A Pending GB8904227D0 (en) | 1989-02-24 | 1989-02-24 | Improvements relating to the lining of pipelines and passageways(rib-lock modification) |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5094690A (en) |
GB (1) | GB8904227D0 (en) |
WO (1) | WO1990010172A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW347455B (en) * | 1995-11-09 | 1998-12-11 | Link Pipe Inc | Conduit lining system and method of lining a conduit |
US5778936A (en) * | 1996-07-30 | 1998-07-14 | Danby Of North America | Full flow winding machine |
CN111271541B (en) * | 2020-04-09 | 2021-06-08 | 深圳市厚德检测技术有限公司 | Underground pipeline trenchless repairing device and trenchless repairing method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE435866B (en) * | 1983-04-06 | 1984-10-22 | Vj System Ab | PROCEDURE AND DEVICE FOR LINING OF PIPES, WITH A FLEXIBLE, HARDENABLE PLASTIC CONTAINING HOSE |
US4678370A (en) * | 1984-12-04 | 1987-07-07 | Danby Pty. Ltd. | Sewer renovation system |
GB8524637D0 (en) * | 1985-10-05 | 1985-11-06 | Edgealpha Ltd | Remote controlled sealing/welding equipment |
WO1989001588A1 (en) * | 1987-08-19 | 1989-02-23 | Rib Loc Australia Pty. Ltd. | Slip control for helically wound pipes |
-
1989
- 1989-02-24 GB GB898904227A patent/GB8904227D0/en active Pending
-
1990
- 1990-02-12 WO PCT/GB1990/000216 patent/WO1990010172A1/en unknown
- 1990-02-12 AU AU50946/90A patent/AU5094690A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU5094690A (en) | 1990-09-26 |
WO1990010172A1 (en) | 1990-09-07 |
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