FR2521687B1 - Tuyaux souterrains reconstitues et procede de reconstitution de ces tuyaux - Google Patents
Tuyaux souterrains reconstitues et procede de reconstitution de ces tuyauxInfo
- Publication number
- FR2521687B1 FR2521687B1 FR8202439A FR8202439A FR2521687B1 FR 2521687 B1 FR2521687 B1 FR 2521687B1 FR 8202439 A FR8202439 A FR 8202439A FR 8202439 A FR8202439 A FR 8202439A FR 2521687 B1 FR2521687 B1 FR 2521687B1
- Authority
- FR
- France
- Prior art keywords
- pipes
- reconstructing
- reconstructed
- underground
- underground 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
-
- 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
- F16L55/164—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a sealing fluid being introduced in the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Pipe Accessories (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8202439A FR2521687B1 (fr) | 1982-02-15 | 1982-02-15 | Tuyaux souterrains reconstitues et procede de reconstitution de ces tuyaux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8202439A FR2521687B1 (fr) | 1982-02-15 | 1982-02-15 | Tuyaux souterrains reconstitues et procede de reconstitution de ces tuyaux |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2521687A1 FR2521687A1 (fr) | 1983-08-19 |
FR2521687B1 true FR2521687B1 (fr) | 1986-04-04 |
Family
ID=9270995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8202439A Expired FR2521687B1 (fr) | 1982-02-15 | 1982-02-15 | Tuyaux souterrains reconstitues et procede de reconstitution de ces tuyaux |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2521687B1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3137318A (en) * | 1963-04-08 | 1964-06-16 | Dow Corning | Process for sealing pipelines |
CH407674A (fr) * | 1964-12-04 | 1966-02-15 | Rogivue Rene | Procédé permettant de parfaire l'étanchéité d'une conduite de ciment et dispositif pour la mise en oeuvre de ce procédé |
DE1594321B2 (de) * | 1965-06-22 | 1971-01-28 | West Chester Chemical Co , West Chester, Pa (V St A) | Abdichten von Rohrleitungen und Be haltern mit wässrigen Dispersionen kaut schukartiger Stoffe |
NL7005127A (fr) * | 1969-07-01 | 1971-01-05 | ||
AT359793B (de) * | 1979-01-02 | 1980-11-25 | Wieser Franz Adolf | Verfahren zum abdichten von verlegten gasrohr- leitungen und vorrichtung zur durchfuehrung des verfahrens |
JPS5676792A (en) * | 1979-11-22 | 1981-06-24 | Kankyo Kaihatsu Kk | Reinforcing and repairing device of burried pipe like as gas pipe |
-
1982
- 1982-02-15 FR FR8202439A patent/FR2521687B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2521687A1 (fr) | 1983-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |