DK166516B1 - Roerforbindelsesstykke til brug ved fremstillingen af termisk isolerede ledningsroer - Google Patents
Roerforbindelsesstykke til brug ved fremstillingen af termisk isolerede ledningsroer Download PDFInfo
- Publication number
- DK166516B1 DK166516B1 DK402286A DK402286A DK166516B1 DK 166516 B1 DK166516 B1 DK 166516B1 DK 402286 A DK402286 A DK 402286A DK 402286 A DK402286 A DK 402286A DK 166516 B1 DK166516 B1 DK 166516B1
- Authority
- DK
- Denmark
- Prior art keywords
- cylindrical
- pipe
- mold body
- pipe connector
- connector according
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 229920003023 plastic Polymers 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 11
- 239000006260 foam Substances 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 230000001413 cellular effect Effects 0.000 claims 1
- 239000013536 elastomeric material Substances 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 9
- 239000011888 foil Substances 0.000 description 7
- 238000005187 foaming Methods 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 238000005304 joining Methods 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
Classifications
-
- 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
- B29C63/0004—Component parts, details or accessories; Auxiliary operations
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Insulation (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8524199 | 1985-08-23 | ||
| DE8524199U DE8524199U1 (de) | 1985-08-23 | 1985-08-23 | Rohrverbindungsstück zur Herstellung von thermisch isolierten Leitungsrohren |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK402286D0 DK402286D0 (da) | 1986-08-22 |
| DK402286A DK402286A (da) | 1987-02-24 |
| DK166516B1 true DK166516B1 (da) | 1993-06-01 |
Family
ID=6784505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK402286A DK166516B1 (da) | 1985-08-23 | 1986-08-22 | Roerforbindelsesstykke til brug ved fremstillingen af termisk isolerede ledningsroer |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT395904B (enExample) |
| BE (1) | BE905326A (enExample) |
| CH (1) | CH672364A5 (enExample) |
| DE (1) | DE8524199U1 (enExample) |
| DK (1) | DK166516B1 (enExample) |
| FI (1) | FI89740C (enExample) |
| FR (1) | FR2586466B3 (enExample) |
| IT (1) | IT207978Z2 (enExample) |
| LU (1) | LU86560A1 (enExample) |
| NL (1) | NL8602142A (enExample) |
| NO (1) | NO168073C (enExample) |
| SE (1) | SE468959B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9912451D0 (en) | 1999-05-27 | 1999-07-28 | Saipem Spa | Insulated pipe structure and methods of making such structures |
-
1985
- 1985-08-23 DE DE8524199U patent/DE8524199U1/de not_active Expired
-
1986
- 1986-08-11 FR FR8611584A patent/FR2586466B3/fr not_active Expired
- 1986-08-21 CH CH3358/86A patent/CH672364A5/de not_active IP Right Cessation
- 1986-08-22 BE BE0/217080A patent/BE905326A/fr not_active IP Right Cessation
- 1986-08-22 AT AT0227086A patent/AT395904B/de not_active IP Right Cessation
- 1986-08-22 IT IT8622827U patent/IT207978Z2/it active
- 1986-08-22 LU LU86560A patent/LU86560A1/de unknown
- 1986-08-22 DK DK402286A patent/DK166516B1/da not_active IP Right Cessation
- 1986-08-22 FI FI863424A patent/FI89740C/fi not_active IP Right Cessation
- 1986-08-22 SE SE8603550A patent/SE468959B/sv not_active IP Right Cessation
- 1986-08-22 NL NL8602142A patent/NL8602142A/nl not_active Application Discontinuation
- 1986-08-22 NO NO863377A patent/NO168073C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE468959B (sv) | 1993-04-19 |
| FI89740C (fi) | 1993-11-10 |
| DE8524199U1 (de) | 1985-11-14 |
| FI89740B (fi) | 1993-07-30 |
| LU86560A1 (de) | 1986-12-02 |
| FR2586466B3 (fr) | 1987-08-21 |
| DK402286A (da) | 1987-02-24 |
| CH672364A5 (enExample) | 1989-11-15 |
| ATA227086A (de) | 1992-08-15 |
| SE8603550D0 (sv) | 1986-08-22 |
| AT395904B (de) | 1993-04-26 |
| NO863377D0 (no) | 1986-08-22 |
| IT8622827V0 (it) | 1986-08-22 |
| FI863424L (fi) | 1987-02-24 |
| NO168073B (no) | 1991-09-30 |
| IT207978Z2 (it) | 1988-03-14 |
| NO168073C (no) | 1992-01-08 |
| FI863424A0 (fi) | 1986-08-22 |
| DK402286D0 (da) | 1986-08-22 |
| SE8603550L (sv) | 1987-02-24 |
| FR2586466A3 (fr) | 1987-02-27 |
| NO863377L (no) | 1987-02-24 |
| BE905326A (fr) | 1986-12-16 |
| NL8602142A (nl) | 1987-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B1 | Patent granted (law 1993) | ||
| PBP | Patent lapsed |