BE809948A - Procede et dispositif pour la renovation de canalisations anciennes - Google Patents
Procede et dispositif pour la renovation de canalisations anciennesInfo
- Publication number
- BE809948A BE809948A BE139993A BE139993A BE809948A BE 809948 A BE809948 A BE 809948A BE 139993 A BE139993 A BE 139993A BE 139993 A BE139993 A BE 139993A BE 809948 A BE809948 A BE 809948A
- Authority
- BE
- Belgium
- Prior art keywords
- renovation
- old pipelines
- pipelines
- old
- 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
- F16L55/1652—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 pulled into the damaged section
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7302170A FR2221684B1 (xx) | 1973-01-22 | 1973-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE809948A true BE809948A (fr) | 1974-05-16 |
Family
ID=9113649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE139993A BE809948A (fr) | 1973-01-22 | 1974-01-18 | Procede et dispositif pour la renovation de canalisations anciennes |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE809948A (xx) |
| DE (1) | DE2403044A1 (xx) |
| DK (1) | DK132469C (xx) |
| FR (1) | FR2221684B1 (xx) |
| GB (1) | GB1428301A (xx) |
| IT (1) | IT1008719B (xx) |
| LU (1) | LU69216A1 (xx) |
| NL (1) | NL7400880A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2123919B (en) * | 1982-07-16 | 1986-04-30 | Vick Limited Steve | Sealing within pipes |
| US4678370A (en) * | 1984-12-04 | 1987-07-07 | Danby Pty. Ltd. | Sewer renovation system |
-
1973
- 1973-01-22 FR FR7302170A patent/FR2221684B1/fr not_active Expired
-
1974
- 1974-01-18 GB GB244974A patent/GB1428301A/en not_active Expired
- 1974-01-18 BE BE139993A patent/BE809948A/xx unknown
- 1974-01-18 DK DK26474A patent/DK132469C/da active
- 1974-01-18 IT IT4781174A patent/IT1008719B/it active
- 1974-01-21 LU LU69216D patent/LU69216A1/xx unknown
- 1974-01-22 DE DE19742403044 patent/DE2403044A1/de active Pending
- 1974-01-22 NL NL7400880A patent/NL7400880A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1428301A (en) | 1976-03-17 |
| DK132469C (da) | 1976-05-10 |
| FR2221684B1 (xx) | 1977-01-07 |
| DE2403044A1 (de) | 1974-07-25 |
| LU69216A1 (xx) | 1974-04-08 |
| FR2221684A1 (xx) | 1974-10-11 |
| DK132469B (da) | 1975-12-08 |
| IT1008719B (it) | 1976-11-30 |
| NL7400880A (xx) | 1974-07-24 |
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