SE9702270D0 - Insatsledning och förfarande för relining av rörledningar - Google Patents
Insatsledning och förfarande för relining av rörledningarInfo
- Publication number
- SE9702270D0 SE9702270D0 SE9702270A SE9702270A SE9702270D0 SE 9702270 D0 SE9702270 D0 SE 9702270D0 SE 9702270 A SE9702270 A SE 9702270A SE 9702270 A SE9702270 A SE 9702270A SE 9702270 D0 SE9702270 D0 SE 9702270D0
- Authority
- SE
- Sweden
- Prior art keywords
- relining
- pipeline
- procedure
- piping
- insert
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1651—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being everted
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1656—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section materials for flexible liners
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9702270A SE509551C2 (sv) | 1997-06-13 | 1997-06-13 | Insatsledning med torrt bindemedel och förfarande för relining med en sådan insatsledning |
PCT/SE1998/001136 WO1998057094A1 (en) | 1997-06-13 | 1998-06-12 | Lining pipe and method of relining a pipeline |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9702270A SE509551C2 (sv) | 1997-06-13 | 1997-06-13 | Insatsledning med torrt bindemedel och förfarande för relining med en sådan insatsledning |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9702270D0 true SE9702270D0 (sv) | 1997-06-13 |
SE9702270L SE9702270L (sv) | 1998-12-14 |
SE509551C2 SE509551C2 (sv) | 1999-02-08 |
Family
ID=20407377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9702270A SE509551C2 (sv) | 1997-06-13 | 1997-06-13 | Insatsledning med torrt bindemedel och förfarande för relining med en sådan insatsledning |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE509551C2 (sv) |
WO (1) | WO1998057094A1 (sv) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1426867A (en) * | 1972-02-21 | 1976-03-03 | Miller S H | Method of rendering conduits fluid-tight |
US4334943A (en) * | 1979-07-30 | 1982-06-15 | Tokyo Gas Kabushiki Kaisha | Method for smoothly evaginating a tubular material under pressure |
GB2082285A (en) * | 1980-08-14 | 1982-03-03 | Instituform Pipes & Structures | Lining Passageways |
DE3934980A1 (de) * | 1989-10-20 | 1991-04-25 | Guenter Rogalski | Verfahren und vorrichtung zum sanieren eines in der erde verlegten kanalrohres oder dgl. |
DE4424643A1 (de) * | 1994-07-13 | 1996-01-18 | Klaus Dieter Zawisla Gmbh | Verfahren und Vorrichtung zum Sanieren einer Rohrleitung |
-
1997
- 1997-06-13 SE SE9702270A patent/SE509551C2/sv not_active IP Right Cessation
-
1998
- 1998-06-12 WO PCT/SE1998/001136 patent/WO1998057094A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE509551C2 (sv) | 1999-02-08 |
WO1998057094A1 (en) | 1998-12-17 |
SE9702270L (sv) | 1998-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |