DE1525772C3 - Verfahren zur Herstellung eines wärmeisolierten Rohres - Google Patents
Verfahren zur Herstellung eines wärmeisolierten RohresInfo
- Publication number
- DE1525772C3 DE1525772C3 DE1966N0029327 DEN0029327A DE1525772C3 DE 1525772 C3 DE1525772 C3 DE 1525772C3 DE 1966N0029327 DE1966N0029327 DE 1966N0029327 DE N0029327 A DEN0029327 A DE N0029327A DE 1525772 C3 DE1525772 C3 DE 1525772C3
- Authority
- DE
- Germany
- Prior art keywords
- tube
- strip
- helical
- turns
- inner tube
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 238000000034 method Methods 0.000 title claims description 10
- 239000012774 insulation material Substances 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 11
- 238000003466 welding Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 5
- 239000011490 mineral wool Substances 0.000 description 5
- 239000000123 paper Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011088 parchment paper Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/027—Bands, cords, strips or the like for helically winding around a cylindrical object
-
- 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
- F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK528865A DK110242C (da) | 1965-10-15 | 1965-10-15 | Fremgangsmåde til fremstilling af varmeisolerede rør samt maskine til udøvelse af denne fremgangsmåde. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1525772A1 DE1525772A1 (de) | 1969-05-14 |
| DE1525772B2 DE1525772B2 (de) | 1980-09-04 |
| DE1525772C3 true DE1525772C3 (de) | 1982-04-29 |
Family
ID=8141175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1966N0029327 Expired DE1525772C3 (de) | 1965-10-15 | 1966-10-13 | Verfahren zur Herstellung eines wärmeisolierten Rohres |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1525772C3 (enExample) |
| DK (1) | DK110242C (enExample) |
| SE (1) | SE341103B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3206906A1 (de) * | 1982-02-26 | 1983-09-15 | Dynamit Nobel Ag, 5210 Troisdorf | Mehrschichtige rohrisolierung aus schaumkunststoffen |
| DE3363459D1 (en) * | 1982-02-26 | 1986-06-19 | Dynamit Nobel Ag | Method and device for the production of multi-layer insulating tubes of foamed plastic strips |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR731441A (fr) * | 1932-02-16 | 1932-09-02 | Laroche Et Fils Sarl F | Garniture-calorifuge pour tuyaux et autres éléments |
| CH257506A (de) * | 1946-10-14 | 1948-10-15 | Schueler & Co | Verfahren zum Isolieren von Wärme- bzw. Kälteträgern (z. B. Kesseln, Zylindern, Rohrleitungen von Wärmekraftmaschinen, Heizanlagen, Kältemaschinen). |
| DE802032C (de) * | 1949-11-05 | 1951-02-01 | Chemieprodukte G M B H | Isolationsbinde, insbesondere fuer Lutten und aehnliche Rohrleitungen |
| GB855291A (en) * | 1957-03-27 | 1960-11-30 | Rota Cota Pty Ltd | Method and apparatus for applying to a cylindrical base strip material having a pile surface |
| GB895553A (en) * | 1960-02-24 | 1962-05-02 | Union Carbide Corp | Improvements in and relating to hoses for liquid |
| DE1190751B (de) * | 1961-06-22 | 1965-04-08 | Svenska Metallverken Ab | Verfahren zum kontinuierlichen Aufbringen eines Isoliermantels auf Rohre |
-
1965
- 1965-10-15 DK DK528865A patent/DK110242C/da active
-
1966
- 1966-10-12 SE SE1382566A patent/SE341103B/xx unknown
- 1966-10-13 DE DE1966N0029327 patent/DE1525772C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE341103B (enExample) | 1971-12-13 |
| DK110242C (da) | 1973-12-10 |
| DE1525772A1 (de) | 1969-05-14 |
| DE1525772B2 (de) | 1980-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |