SE0201890L - Method and apparatus for sealing and / or renovating pipes - Google Patents
Method and apparatus for sealing and / or renovating pipesInfo
- Publication number
- SE0201890L SE0201890L SE0201890A SE0201890A SE0201890L SE 0201890 L SE0201890 L SE 0201890L SE 0201890 A SE0201890 A SE 0201890A SE 0201890 A SE0201890 A SE 0201890A SE 0201890 L SE0201890 L SE 0201890L
- Authority
- SE
- Sweden
- Prior art keywords
- pipe
- sealing
- renovating
- mouthpiece
- wall
- 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
- F16L55/1645—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a sealing material being introduced inside the pipe by means of a tool moving in the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
The method and equipment for sealing and/or renovating a pipe involves the feed of liquid coating material to at least one mouthpiece (7) which is pushed through the pipe (22) to rotate around an axis parallel to the central axis of the pipe to eject material through at least one aperture (20) radial to the mouthpiece axis against the pipe inner wall. The ejected material, after hardening, forms part of the pipe wall.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0201890A SE524741C2 (en) | 2002-06-20 | 2002-06-20 | Method and equipment for sealing and/or renovating pipe involves feed of liquid coating material to at least one mouthpiece pushed through pipe to eject material through at least one aperture against pipe inner wall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0201890A SE524741C2 (en) | 2002-06-20 | 2002-06-20 | Method and equipment for sealing and/or renovating pipe involves feed of liquid coating material to at least one mouthpiece pushed through pipe to eject material through at least one aperture against pipe inner wall |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0201890D0 SE0201890D0 (en) | 2002-06-20 |
SE0201890L true SE0201890L (en) | 2003-12-21 |
SE524741C2 SE524741C2 (en) | 2004-09-21 |
Family
ID=20288250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0201890A SE524741C2 (en) | 2002-06-20 | 2002-06-20 | Method and equipment for sealing and/or renovating pipe involves feed of liquid coating material to at least one mouthpiece pushed through pipe to eject material through at least one aperture against pipe inner wall |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE524741C2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE528416C2 (en) * | 2005-03-28 | 2006-11-07 | Proline Ab | Method and arrangement for creating a lining within a pipe section |
SE528659C2 (en) * | 2005-04-07 | 2007-01-16 | Proline Ab | Rotatable nozzle arrangement |
SE528497C2 (en) * | 2005-04-07 | 2006-11-28 | Proline Ab | Rotatable nozzle arrangement (Eccentric) |
-
2002
- 2002-06-20 SE SE0201890A patent/SE524741C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE0201890D0 (en) | 2002-06-20 |
SE524741C2 (en) | 2004-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |