FR2144517A6 - - Google Patents
Info
- Publication number
- FR2144517A6 FR2144517A6 FR7227567A FR7227567A FR2144517A6 FR 2144517 A6 FR2144517 A6 FR 2144517A6 FR 7227567 A FR7227567 A FR 7227567A FR 7227567 A FR7227567 A FR 7227567A FR 2144517 A6 FR2144517 A6 FR 2144517A6
- Authority
- FR
- France
- 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
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/143—Pre-insulated pipes
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
- B29C44/322—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
- B29C44/324—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables the preformed parts being tubular or folded to a tubular shape
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712141476 DE2141476A1 (de) | 1971-08-19 | 1971-08-19 | Verfahren zur herstellung waermeund schallisolierter leitungsrohre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2144517A6 true FR2144517A6 (es) | 1973-02-09 |
Family
ID=5817120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7227567A Expired FR2144517A6 (es) | 1971-08-19 | 1972-07-31 |
Country Status (9)
| Country | Link |
|---|---|
| JP (2) | JPS4829856A (es) |
| AR (1) | AR213057A1 (es) |
| BE (1) | BE785258R (es) |
| DE (1) | DE2141476A1 (es) |
| DK (1) | DK144635C (es) |
| FR (1) | FR2144517A6 (es) |
| GB (1) | GB1339118A (es) |
| IT (1) | IT1045419B (es) |
| NL (1) | NL174124C (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2578026A1 (fr) * | 1985-02-22 | 1986-08-29 | Kabelmetal Electro Gmbh | Procede pour la fabrication d'une conduite tubulaire isolee thermiquement |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3305420A1 (de) * | 1983-02-17 | 1984-08-23 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Verfahren zur herstellung eines waermeisolierten leitungsrohres |
| DE3242074A1 (de) * | 1982-11-13 | 1984-05-17 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Verfahren zur herstellung eines waermeisolierten leitungsrohres |
| JPS6346615A (ja) * | 1986-08-13 | 1988-02-27 | Canon Inc | 回転ヘツド装置 |
| JPH01259922A (ja) * | 1988-04-11 | 1989-10-17 | Toshiba Mach Co Ltd | ベント式射出成形機 |
| GB2419171A (en) * | 2004-10-14 | 2006-04-19 | Crp Group Ltd | Insulated pipe assembly |
-
1971
- 1971-08-19 DE DE19712141476 patent/DE2141476A1/de not_active Withdrawn
-
1972
- 1972-06-16 AR AR24262472A patent/AR213057A1/es active
- 1972-06-17 IT IT5096972A patent/IT1045419B/it active
- 1972-06-20 NL NL7208431A patent/NL174124C/xx not_active IP Right Cessation
- 1972-06-22 BE BE785258A patent/BE785258R/xx active
- 1972-06-23 JP JP47063126A patent/JPS4829856A/ja active Pending
- 1972-07-31 FR FR7227567A patent/FR2144517A6/fr not_active Expired
- 1972-08-15 GB GB3801672A patent/GB1339118A/en not_active Expired
- 1972-08-17 DK DK406772A patent/DK144635C/da active
-
1982
- 1982-04-08 JP JP57058928A patent/JPS5810223B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2578026A1 (fr) * | 1985-02-22 | 1986-08-29 | Kabelmetal Electro Gmbh | Procede pour la fabrication d'une conduite tubulaire isolee thermiquement |
Also Published As
| Publication number | Publication date |
|---|---|
| NL174124C (nl) | 1984-05-01 |
| BE785258R (fr) | 1972-10-16 |
| JPS57185127A (en) | 1982-11-15 |
| GB1339118A (en) | 1973-11-28 |
| NL7208431A (es) | 1973-02-21 |
| DK144635B (da) | 1982-04-26 |
| AR213057A1 (es) | 1978-12-15 |
| JPS5810223B2 (ja) | 1983-02-24 |
| IT1045419B (it) | 1980-05-10 |
| DK144635C (da) | 1982-09-27 |
| JPS4829856A (es) | 1973-04-20 |
| DE2141476A1 (de) | 1973-02-22 |