NO771126L - Fremgangsm}te ved kontinuerlig fremstilling av varme- og lydisolerte ledningsr¦r. - Google Patents
Fremgangsm}te ved kontinuerlig fremstilling av varme- og lydisolerte ledningsr¦r.Info
- Publication number
- NO771126L NO771126L NO771126A NO771126A NO771126L NO 771126 L NO771126 L NO 771126L NO 771126 A NO771126 A NO 771126A NO 771126 A NO771126 A NO 771126A NO 771126 L NO771126 L NO 771126L
- Authority
- NO
- Norway
- Prior art keywords
- band
- metal
- heat
- edges
- tube
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 17
- 238000004519 manufacturing process Methods 0.000 title description 3
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
- 239000007990 PIPES buffer Substances 0.000 title 1
- 239000011888 foil Substances 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 12
- 229920001577 copolymer Polymers 0.000 claims description 10
- 238000005187 foaming Methods 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000004831 Hot glue Substances 0.000 claims description 3
- 238000010924 continuous production Methods 0.000 claims description 3
- 229920000582 polyisocyanurate Polymers 0.000 claims description 3
- 239000011495 polyisocyanurate Substances 0.000 claims description 3
- 101150067539 AMBP gene Proteins 0.000 claims 1
- 239000006261 foam material Substances 0.000 description 8
- -1 polypropylene Polymers 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003860 storage Methods 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
- F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
-
- 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
-
- 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
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762613741 DE2613741A1 (de) | 1976-03-31 | 1976-03-31 | Verfahren zur kontinuierlichen herstellung waerme- und schallisolierter leitungsrohre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO771126L true NO771126L (no) | 1977-10-03 |
Family
ID=5973985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO771126A NO771126L (no) | 1976-03-31 | 1977-03-30 | Fremgangsm}te ved kontinuerlig fremstilling av varme- og lydisolerte ledningsr¦r. |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS52120448A (es) |
| AR (1) | AR220676A1 (es) |
| AT (1) | AT354203B (es) |
| BE (1) | BE853020A (es) |
| CH (1) | CH599496A5 (es) |
| DE (1) | DE2613741A1 (es) |
| DK (1) | DK112777A (es) |
| FI (1) | FI770921A (es) |
| FR (1) | FR2346630A1 (es) |
| GB (1) | GB1522455A (es) |
| IT (1) | IT1077967B (es) |
| NL (1) | NL7703273A (es) |
| NO (1) | NO771126L (es) |
| SE (1) | SE7703670L (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2841934A1 (de) * | 1978-09-27 | 1980-04-17 | Kabel Metallwerke Ghh | Waermeisoliertes leitungsrohr und verfahren zu seiner herstellung |
| FI77102C (fi) * | 1981-05-25 | 1989-01-10 | Kabel Metallwerke Ghh | Foerfarande foer framstaellning av ett vaermeisolerat ledningsroer. |
| DE3208724A1 (de) * | 1982-03-11 | 1983-09-22 | kabelmetal electro GmbH, 3000 Hannover | Verfahren zur herstellung eines waermeisolierten leitungsrohres |
| DE3305420A1 (de) * | 1983-02-17 | 1984-08-23 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Verfahren zur herstellung eines waermeisolierten leitungsrohres |
| KR920004612B1 (ko) * | 1982-11-13 | 1992-06-11 | 카벨-운트 메탈베르크 구트호프눙스휘트 악티엔게젤샤프트 | 열 절연도관의 제조방법 |
| DE3242074A1 (de) * | 1982-11-13 | 1984-05-17 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Verfahren zur herstellung eines waermeisolierten leitungsrohres |
| DE3307865A1 (de) * | 1983-03-05 | 1984-09-06 | kabelmetal electro GmbH, 3000 Hannover | Waermeisoliertes leitungsrohr und verfahren zu seiner herstellung |
| DE3338071A1 (de) * | 1983-10-20 | 1985-05-09 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | Verfahren zur kontinuierlichen herstellung von flexiblen, thermisch isolierten leitungsrohren |
| FI94982C (sv) * | 1991-04-30 | 1995-11-27 | Kwh Pipe Ab Oy | Förfarande för isolering av spirallindat rör |
| DE19618835A1 (de) * | 1996-05-10 | 1997-11-13 | Km Europa Metal Ag | Verfahren zur Herstellung eines isolierten Leitungsrohrs und isoliertes Leitungsrohr |
| DE19930681A1 (de) * | 1999-07-02 | 2001-01-04 | Inst Textil & Faserforschung | Druckschlauch |
| WO2002073083A1 (en) * | 2001-03-14 | 2002-09-19 | Alstom Power Flowsystems A/S | A process for the manufacture of foam-insulated pipes |
| GB0326118D0 (en) * | 2003-11-08 | 2003-12-17 | Subsea 7 Uk | Apparatus and method |
| JP4956414B2 (ja) * | 2007-12-28 | 2012-06-20 | 積水化学工業株式会社 | ライニング材の製造方法 |
| AT506575B1 (de) | 2008-09-09 | 2009-10-15 | Mikl Josef | Brandschutzeinrichtung |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT306463B (de) * | 1968-03-15 | 1973-04-10 | Ver Deutsche Metallwerke Ag | Wärmeisoliertes Rohr aus Metall |
| FR1598402A (es) * | 1968-12-11 | 1970-07-06 | ||
| BE758669A (fr) * | 1969-11-28 | 1971-04-16 | Kabel Metallwerke Ghh | Tube ondule a enroulement de feuillard |
| BE758125A (fr) * | 1969-12-04 | 1971-04-01 | Kabel Metallwerke Ghh | Procede de fabrication de conduites a isolement thermique et phonique |
| US3654966A (en) * | 1970-01-26 | 1972-04-11 | Certain Feed Saint Gobain Insu | Jacketed fibrous duct |
| DE2224314A1 (de) * | 1972-05-18 | 1973-11-29 | Kabel Metallwerke Ghh | Verfahren zur herstellung schallisolierter lueftungsrohre |
| GB1435469A (en) * | 1973-05-18 | 1976-05-12 | Ici America Inc | Urethane-modified polyisocyanurate foams |
| DE2420018A1 (de) * | 1974-04-25 | 1975-11-20 | Irbit Holding Ag | Verfahren sowie vorrichtung zur kontinuierlichen herstellung von durch aufschneiden laengsgeschlitzten schaumstoffrohren |
-
1976
- 1976-03-31 DE DE19762613741 patent/DE2613741A1/de not_active Withdrawn
-
1977
- 1977-01-11 CH CH27477A patent/CH599496A5/xx not_active IP Right Cessation
- 1977-01-27 IT IT47819/77A patent/IT1077967B/it active
- 1977-02-24 GB GB7835/77A patent/GB1522455A/en not_active Expired
- 1977-03-03 FR FR7706250A patent/FR2346630A1/fr not_active Withdrawn
- 1977-03-15 DK DK112777A patent/DK112777A/da unknown
- 1977-03-23 AT AT201577A patent/AT354203B/de not_active IP Right Cessation
- 1977-03-23 FI FI770921A patent/FI770921A/fi not_active Application Discontinuation
- 1977-03-25 NL NL7703273A patent/NL7703273A/ not_active Application Discontinuation
- 1977-03-30 NO NO771126A patent/NO771126L/no unknown
- 1977-03-30 JP JP3478177A patent/JPS52120448A/ja active Pending
- 1977-03-30 SE SE7703670A patent/SE7703670L/xx unknown
- 1977-03-30 AR AR267040A patent/AR220676A1/es active
- 1977-03-30 BE BE176234A patent/BE853020A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7703670L (sv) | 1977-10-01 |
| IT1077967B (it) | 1985-05-08 |
| CH599496A5 (es) | 1978-05-31 |
| BE853020A (fr) | 1977-09-30 |
| FR2346630A1 (fr) | 1977-10-28 |
| DE2613741A1 (de) | 1977-10-13 |
| ATA201577A (de) | 1979-05-15 |
| AR220676A1 (es) | 1980-11-28 |
| FI770921A (es) | 1977-10-01 |
| GB1522455A (en) | 1978-08-23 |
| DK112777A (da) | 1977-10-01 |
| JPS52120448A (en) | 1977-10-08 |
| NL7703273A (nl) | 1977-10-04 |
| AT354203B (de) | 1979-12-27 |
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