SE530763C2 - Förisolerat rör och förfarande för bildande därav - Google Patents
Förisolerat rör och förfarande för bildande däravInfo
- Publication number
- SE530763C2 SE530763C2 SE0601213A SE0601213A SE530763C2 SE 530763 C2 SE530763 C2 SE 530763C2 SE 0601213 A SE0601213 A SE 0601213A SE 0601213 A SE0601213 A SE 0601213A SE 530763 C2 SE530763 C2 SE 530763C2
- Authority
- SE
- Sweden
- Prior art keywords
- insulating layer
- layer
- pipe
- outer layer
- compressed
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 9
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 description 13
- 239000004033 plastic Substances 0.000 description 12
- 229920003023 plastic Polymers 0.000 description 12
- 239000004698 Polyethylene Substances 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- -1 polyethylene Polymers 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229920003020 cross-linked polyethylene Polymers 0.000 description 2
- 239000004703 cross-linked polyethylene Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 101100069818 Caenorhabditis elegans gur-3 gene Proteins 0.000 description 1
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011496 polyurethane foam 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
- F16L59/028—Composition or method of fixing a thermally insulating material
-
- 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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/04—Air-ducts or air channels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Insulating Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20055297A FI121332B (fi) | 2005-06-08 | 2005-06-08 | Esieristetty putki ja menetelmä sen muodostamiseksi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE0601213L SE0601213L (sv) | 2006-12-09 |
| SE530763C2 true SE530763C2 (sv) | 2008-09-09 |
Family
ID=34778434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE0601213A SE530763C2 (sv) | 2005-06-08 | 2006-06-01 | Förisolerat rör och förfarande för bildande därav |
Country Status (4)
| Country | Link |
|---|---|
| DK (1) | DK178451B1 (fi) |
| FI (1) | FI121332B (fi) |
| NO (1) | NO20062637L (fi) |
| SE (1) | SE530763C2 (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20085395A0 (fi) | 2008-04-30 | 2008-04-30 | Uponor Innovation Ab | Ilmanvaihtokanava |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE379091B (sv) * | 1974-02-25 | 1975-09-22 | Graenges Essem Ab | Saett vid isolering av roer |
| US4581804A (en) * | 1975-09-12 | 1986-04-15 | Ameron, Inc. | Method for making insulated pipe |
| US4273161A (en) * | 1974-10-09 | 1981-06-16 | Ameron, Inc. | Insulated plastic pipe product and method |
-
2005
- 2005-06-08 FI FI20055297A patent/FI121332B/fi not_active IP Right Cessation
-
2006
- 2006-06-01 SE SE0601213A patent/SE530763C2/sv not_active IP Right Cessation
- 2006-06-02 DK DK200600754A patent/DK178451B1/da not_active IP Right Cessation
- 2006-06-08 NO NO20062637A patent/NO20062637L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SE0601213L (sv) | 2006-12-09 |
| DK178451B1 (da) | 2016-03-07 |
| NO20062637L (no) | 2006-12-11 |
| FI121332B (fi) | 2010-10-15 |
| FI20055297A (fi) | 2006-12-09 |
| DK200600754A (da) | 2006-12-09 |
| FI20055297A0 (fi) | 2005-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |