FR1439629A - Improvements made to plastic tubes - Google Patents
Improvements made to plastic tubesInfo
- Publication number
- FR1439629A FR1439629A FR23864A FR23864A FR1439629A FR 1439629 A FR1439629 A FR 1439629A FR 23864 A FR23864 A FR 23864A FR 23864 A FR23864 A FR 23864A FR 1439629 A FR1439629 A FR 1439629A
- Authority
- FR
- France
- Prior art keywords
- improvements made
- plastic tubes
- tubes
- plastic
- 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
-
- 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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/121—Rigid pipes of plastics with or without reinforcement with three layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/26—Lining or sheathing of internal surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR23864A FR1439629A (en) | 1965-07-08 | 1965-07-08 | Improvements made to plastic tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR23864A FR1439629A (en) | 1965-07-08 | 1965-07-08 | Improvements made to plastic tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1439629A true FR1439629A (en) | 1966-05-20 |
Family
ID=8584036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR23864A Expired FR1439629A (en) | 1965-07-08 | 1965-07-08 | Improvements made to plastic tubes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1439629A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0634597A1 (en) * | 1993-07-14 | 1995-01-18 | SOLVAY (Société Anonyme) | Pipe, having a high impermeability in relation to hydrocarbons |
RU2555467C1 (en) * | 2014-06-23 | 2015-07-10 | Константин Евгеньевич Христораднов-Катушев | Method and device of continuous production of non-metal pipes and non-metal pipe |
-
1965
- 1965-07-08 FR FR23864A patent/FR1439629A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0634597A1 (en) * | 1993-07-14 | 1995-01-18 | SOLVAY (Société Anonyme) | Pipe, having a high impermeability in relation to hydrocarbons |
BE1007269A3 (en) * | 1993-07-14 | 1995-05-09 | Solvay | Hose impermeability high vis-a-vis hydrocarbons. |
RU2555467C1 (en) * | 2014-06-23 | 2015-07-10 | Константин Евгеньевич Христораднов-Катушев | Method and device of continuous production of non-metal pipes and non-metal pipe |
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