FR2318371B3 - - Google Patents
Info
- Publication number
- FR2318371B3 FR2318371B3 FR7606243A FR7606243A FR2318371B3 FR 2318371 B3 FR2318371 B3 FR 2318371B3 FR 7606243 A FR7606243 A FR 7606243A FR 7606243 A FR7606243 A FR 7606243A FR 2318371 B3 FR2318371 B3 FR 2318371B3
- 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
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- 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
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
- F16L59/022—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves with a single slit
-
- 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
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/12—Coatings characterised by the materials used by tar or bitumen
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Pipe Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752531229 DE2531229A1 (de) | 1975-07-12 | 1975-07-12 | Fernheizleitungsrohr, insbesondere fuer unterirdische verlegung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2318371A1 FR2318371A1 (fr) | 1977-02-11 |
| FR2318371B3 true FR2318371B3 (da) | 1978-12-01 |
Family
ID=5951373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7606243A Granted FR2318371A1 (fr) | 1975-07-12 | 1976-03-01 | Tuyau pour conduite de chauffage a longue distance, notamment pour pose enterree |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2531229A1 (da) |
| DK (1) | DK62976A (da) |
| FR (1) | FR2318371A1 (da) |
| IT (1) | IT1056641B (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266730B (zh) * | 2021-06-21 | 2021-11-19 | 江苏金环科技有限公司 | 一种具有补偿功能的保温装置 |
-
1975
- 1975-07-12 DE DE19752531229 patent/DE2531229A1/de active Pending
-
1976
- 1976-02-17 DK DK62976A patent/DK62976A/da unknown
- 1976-02-24 IT IT1249776A patent/IT1056641B/it active
- 1976-03-01 FR FR7606243A patent/FR2318371A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2318371A1 (fr) | 1977-02-11 |
| DK62976A (da) | 1977-01-13 |
| IT1056641B (it) | 1982-02-20 |
| DE2531229A1 (de) | 1977-01-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |