DE3307865A1 - Waermeisoliertes leitungsrohr und verfahren zu seiner herstellung - Google Patents
Waermeisoliertes leitungsrohr und verfahren zu seiner herstellungInfo
- Publication number
- DE3307865A1 DE3307865A1 DE19833307865 DE3307865A DE3307865A1 DE 3307865 A1 DE3307865 A1 DE 3307865A1 DE 19833307865 DE19833307865 DE 19833307865 DE 3307865 A DE3307865 A DE 3307865A DE 3307865 A1 DE3307865 A1 DE 3307865A1
- Authority
- DE
- Germany
- Prior art keywords
- pipe
- tube
- heat
- jacket
- insulated
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000011888 foil Substances 0.000 claims description 25
- 229920003023 plastic Polymers 0.000 claims description 24
- 239000004033 plastic Substances 0.000 claims description 24
- 239000006260 foam Substances 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 21
- 229910052782 aluminium Inorganic materials 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 239000011496 polyurethane foam Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 3
- 229920000582 polyisocyanurate Polymers 0.000 claims description 2
- 239000011495 polyisocyanurate Substances 0.000 claims description 2
- 230000011664 signaling Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000003860 storage Methods 0.000 description 4
- 229920000114 Corrugated plastic Polymers 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic 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
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
- F16L59/181—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
-
- 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
- F16L59/125—Helical spacers
-
- 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
-
- 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
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
- F16L59/20—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints for non-disconnectable joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833307865 DE3307865A1 (de) | 1983-03-05 | 1983-03-05 | Waermeisoliertes leitungsrohr und verfahren zu seiner herstellung |
AT832706A ATA270683A (de) | 1983-03-05 | 1983-07-25 | Fernwaermeleitungsrohr und verfahren zu seiner herstellung |
DK362483A DK362483A (da) | 1983-03-05 | 1983-08-09 | Varmeisoleret ledningsroer og fremgangsmaade til fremstilling af samme |
JP58155148A JPS59164128A (ja) | 1983-03-05 | 1983-08-26 | 断熱管とその製造方法 |
FR8314282A FR2542060B1 (fr) | 1983-03-05 | 1983-09-07 | Tuyau conducteur isole de la chaleur et procede pour le fabriquer |
CH4896/83A CH660907A5 (de) | 1983-03-05 | 1983-09-08 | Waermeisoliertes leitungsrohr und verfahren zu seiner herstellung. |
FI833333A FI833333A (fi) | 1983-03-05 | 1983-09-19 | Vaermeisolerat ledningsroer och foerfarande foer framstaellning daerav. |
IT49095/83A IT1169076B (it) | 1983-03-05 | 1983-10-03 | Tubazione termicamente isolata e relativo procedimento di fabbricazione |
NL8400402A NL8400402A (nl) | 1983-03-05 | 1984-02-08 | Warmte isolerende leidingbuis en werkwijze voor de vervaardiging daarvan. |
SE8401168A SE8401168L (sv) | 1983-03-05 | 1984-03-02 | Vermeisolerat ledningsror och sett for dess framstellning |
GB08405484A GB2136528B (en) | 1983-03-05 | 1984-03-02 | Thermally insulated piping |
CA000452775A CA1225043A (fr) | 1983-03-05 | 1984-04-25 | Acheminement de fluide sous canalisation a isolant thermique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833307865 DE3307865A1 (de) | 1983-03-05 | 1983-03-05 | Waermeisoliertes leitungsrohr und verfahren zu seiner herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3307865A1 true DE3307865A1 (de) | 1984-09-06 |
Family
ID=6192635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19833307865 Withdrawn DE3307865A1 (de) | 1983-03-05 | 1983-03-05 | Waermeisoliertes leitungsrohr und verfahren zu seiner herstellung |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS59164128A (fr) |
AT (1) | ATA270683A (fr) |
CA (1) | CA1225043A (fr) |
CH (1) | CH660907A5 (fr) |
DE (1) | DE3307865A1 (fr) |
DK (1) | DK362483A (fr) |
FI (1) | FI833333A (fr) |
FR (1) | FR2542060B1 (fr) |
GB (1) | GB2136528B (fr) |
IT (1) | IT1169076B (fr) |
NL (1) | NL8400402A (fr) |
SE (1) | SE8401168L (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3530187A1 (de) * | 1985-08-23 | 1987-03-05 | Marquet & Cie Noel | Verfahren und vorrichtung zur herstellung von thermisch isolierten leitungsrohren |
DE3934252A1 (de) * | 1988-10-14 | 1990-04-19 | Architektur Bauwesen Hochschul | Biegbares, waermegedaemmtes mantelrohrbauteil |
WO1991000172A1 (fr) * | 1989-07-03 | 1991-01-10 | Hagtvedt, Finn | Produit tubulaire et procede et appareil de fabrication d'un tel produit |
DE19629678A1 (de) * | 1996-07-23 | 1998-01-29 | Brugg Rohrsysteme Gmbh | Verfahren zur Herstellung eines wärmeisolierten Leitungsrohres |
EP0960723A2 (fr) * | 1998-05-27 | 1999-12-01 | Basf Aktiengesellschaft | Eléments composites comprenant des produits de polyaddition de polyisocyanate |
DE20011306U1 (de) | 2000-06-27 | 2000-12-28 | BRUGG Rohrsysteme GmbH, 31515 Wunstorf | Flexibles wärmeisoliertes Leitungsrohr |
WO2002073083A1 (fr) * | 2001-03-14 | 2002-09-19 | Alstom Power Flowsystems A/S | Procede de fabrication de tuyaux isoles avec de la mousse |
EP1520675A1 (fr) | 2003-05-02 | 2005-04-06 | ALSTOM Power FlowSystems A/S | Procédé de fabrication de tuyaux isolés par de la mousse |
DE102006002369A1 (de) * | 2006-01-17 | 2007-07-26 | Polymer Chemical Holding B.V. | Verfahren zum gleichmäßigen Auftragen einer Beschichtung auf einer rohrförmigen Wandung |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9017103D0 (en) * | 1990-08-03 | 1990-09-19 | Nicolaidis Raphael | A pipe and a process for its production |
DE9310530U1 (de) * | 1993-07-15 | 1993-09-09 | Ke Rohrsysteme und Umwelttechnik GmbH, 30179 Hannover | Wärmeisoliertes Leitungsrohr |
AT401098B (de) * | 1994-08-12 | 1996-06-25 | Pipelife Rohrsysteme Gesmbh & | Isoliertes rohr sowie verfahren zu seiner herstellung |
CN1084670C (zh) * | 1994-12-29 | 2002-05-15 | 本特利-哈里斯有限公司 | 反射泡沫材料套管 |
JP3767637B2 (ja) * | 1995-08-21 | 2006-04-19 | 旭硝子株式会社 | 高温溶融物用導管の支持構造体 |
EP1347229A3 (fr) * | 2002-03-22 | 2003-12-10 | ALSTOM Power FlowSystems A/S | Tuyau isolé pour pour la distribution de fluides |
US7001418B2 (en) * | 2003-04-30 | 2006-02-21 | Alsius Corporation | Intravascular heat exchange catheter with insulated coolant tubes |
GB0326118D0 (en) * | 2003-11-08 | 2003-12-17 | Subsea 7 Uk | Apparatus and method |
NL2010714C2 (nl) * | 2013-04-26 | 2014-11-03 | Av Infra B V | Werkwijze voor het verbinden van buizen. |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1929831U (de) * | 1965-08-16 | 1965-12-23 | Mannesmann Ag | Waermeisolierte, erdverlegte rohrleitung. |
DE1600538B2 (de) * | 1967-04-06 | 1976-10-07 | Oy Fiskars Ab, Ekenäs (Finnland) | Isolationsmantel fuer rohrleitungen, insbesondere fuer in der erde verlegte rohrleitungen, zum transport von waerme- oder kuehlmitteln |
DE1800863A1 (de) * | 1968-10-03 | 1970-05-27 | Kabel Metallwerke Ghh | Mit einem aufschaeumbaren Kunststoff thermisch isoliertes,koaxiales Rohrsystem |
DE6940125U (de) * | 1969-10-15 | 1970-11-05 | Kabel Metallwerke Ghh | Waermeisoliertes leitungsrohr fuer den transport fluessiger oder gasfoermigen erwaermter oder gekuehlter medien |
DE2141475A1 (de) * | 1971-08-19 | 1973-03-01 | Kabel Metallwerke Ghh | Verfahren zur herstellung waermeund schallisolierter leitungsrohre |
DE2304256A1 (de) * | 1973-01-30 | 1974-08-01 | Kabel Metallwerke Ghh | Verfahren zur kontinuierlichen herstellung thermisch isolierter leitungsrohre |
DE2613741A1 (de) * | 1976-03-31 | 1977-10-13 | Kabel Metallwerke Ghh | Verfahren zur kontinuierlichen herstellung waerme- und schallisolierter leitungsrohre |
DE7816809U1 (de) * | 1978-06-05 | 1978-09-21 | Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover | Waermeisoliertes leitungsrohr |
DE2841934A1 (de) * | 1978-09-27 | 1980-04-17 | Kabel Metallwerke Ghh | Waermeisoliertes leitungsrohr und verfahren zu seiner herstellung |
DE2904141A1 (de) * | 1979-02-03 | 1980-08-07 | Jabitherm Gmbh | Rohrleitung zum transport von heissem medium |
DE3032573A1 (de) * | 1980-08-29 | 1982-04-08 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Waermeisoliertes leitungsrohr |
DE8109021U1 (de) * | 1981-03-27 | 1983-02-10 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | Trommelbare koaxial-wellrohr-fernheizleitung mit verbindungs- oder anschlusseinrichtungen |
-
1983
- 1983-03-05 DE DE19833307865 patent/DE3307865A1/de not_active Withdrawn
- 1983-07-25 AT AT832706A patent/ATA270683A/de not_active Application Discontinuation
- 1983-08-09 DK DK362483A patent/DK362483A/da not_active Application Discontinuation
- 1983-08-26 JP JP58155148A patent/JPS59164128A/ja active Pending
- 1983-09-07 FR FR8314282A patent/FR2542060B1/fr not_active Expired
- 1983-09-08 CH CH4896/83A patent/CH660907A5/de not_active IP Right Cessation
- 1983-09-19 FI FI833333A patent/FI833333A/fi not_active Application Discontinuation
- 1983-10-03 IT IT49095/83A patent/IT1169076B/it active
-
1984
- 1984-02-08 NL NL8400402A patent/NL8400402A/nl not_active Application Discontinuation
- 1984-03-02 SE SE8401168A patent/SE8401168L/xx not_active Application Discontinuation
- 1984-03-02 GB GB08405484A patent/GB2136528B/en not_active Expired
- 1984-04-25 CA CA000452775A patent/CA1225043A/fr not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3530187A1 (de) * | 1985-08-23 | 1987-03-05 | Marquet & Cie Noel | Verfahren und vorrichtung zur herstellung von thermisch isolierten leitungsrohren |
FR2589981A1 (fr) * | 1985-08-23 | 1987-05-15 | Marquet & Cie Noel | Procede et dispositif pour la fabrication en continu de tuyaux isoles thermiquement et tuyaux ainsi realises |
AT398053B (de) * | 1985-08-23 | 1994-09-26 | Marquet & Cie Noel | Verfahren und rohrverbindungsstück zur kontinuierlichen herstellung umschäumter, thermisch isolierter leitungsrohre |
DE3934252A1 (de) * | 1988-10-14 | 1990-04-19 | Architektur Bauwesen Hochschul | Biegbares, waermegedaemmtes mantelrohrbauteil |
WO1991000172A1 (fr) * | 1989-07-03 | 1991-01-10 | Hagtvedt, Finn | Produit tubulaire et procede et appareil de fabrication d'un tel produit |
DE19629678A1 (de) * | 1996-07-23 | 1998-01-29 | Brugg Rohrsysteme Gmbh | Verfahren zur Herstellung eines wärmeisolierten Leitungsrohres |
EP0960723A2 (fr) * | 1998-05-27 | 1999-12-01 | Basf Aktiengesellschaft | Eléments composites comprenant des produits de polyaddition de polyisocyanate |
EP0960723A3 (fr) * | 1998-05-27 | 1999-12-08 | Basf Aktiengesellschaft | Eléments composites comprenant des produits de polyaddition de polyisocyanate |
DE20011306U1 (de) | 2000-06-27 | 2000-12-28 | BRUGG Rohrsysteme GmbH, 31515 Wunstorf | Flexibles wärmeisoliertes Leitungsrohr |
WO2002073083A1 (fr) * | 2001-03-14 | 2002-09-19 | Alstom Power Flowsystems A/S | Procede de fabrication de tuyaux isoles avec de la mousse |
EP1520675A1 (fr) | 2003-05-02 | 2005-04-06 | ALSTOM Power FlowSystems A/S | Procédé de fabrication de tuyaux isolés par de la mousse |
DE102006002369A1 (de) * | 2006-01-17 | 2007-07-26 | Polymer Chemical Holding B.V. | Verfahren zum gleichmäßigen Auftragen einer Beschichtung auf einer rohrförmigen Wandung |
DE102006002369B4 (de) * | 2006-01-17 | 2007-11-15 | Polymer Chemical Holding B.V. | Verfahren und Beschichtungsvorrichtung zum gleichmäßigen Auftragen einer Beschichtung auf einer rohrförmigen Wandung sowie ein Verbundrohr |
Also Published As
Publication number | Publication date |
---|---|
IT1169076B (it) | 1987-05-27 |
GB2136528A (en) | 1984-09-19 |
CH660907A5 (de) | 1987-05-29 |
FR2542060B1 (fr) | 1987-01-30 |
GB2136528B (en) | 1986-04-23 |
DK362483A (da) | 1984-09-06 |
FI833333A (fi) | 1984-09-06 |
IT8349095A0 (it) | 1983-10-03 |
CA1225043A (fr) | 1987-08-04 |
NL8400402A (nl) | 1984-10-01 |
GB8405484D0 (en) | 1984-04-04 |
SE8401168L (sv) | 1984-09-06 |
FI833333A0 (fi) | 1983-09-19 |
DK362483D0 (da) | 1983-08-09 |
SE8401168D0 (sv) | 1984-03-02 |
JPS59164128A (ja) | 1984-09-17 |
ATA270683A (de) | 1988-05-15 |
FR2542060A1 (fr) | 1984-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |