RU2629102C2 - Непрерывный способ изготовления изолированных труб, изолированная труба, устройство для изготовления этой изолированной трубы и применение указанного устройства - Google Patents

Непрерывный способ изготовления изолированных труб, изолированная труба, устройство для изготовления этой изолированной трубы и применение указанного устройства Download PDF

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Publication number
RU2629102C2
RU2629102C2 RU2014126223A RU2014126223A RU2629102C2 RU 2629102 C2 RU2629102 C2 RU 2629102C2 RU 2014126223 A RU2014126223 A RU 2014126223A RU 2014126223 A RU2014126223 A RU 2014126223A RU 2629102 C2 RU2629102 C2 RU 2629102C2
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RU
Russia
Prior art keywords
pipe
annular gap
film sleeve
polyurethane
film
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RU2014126223A
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English (en)
Russian (ru)
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RU2014126223A (ru
Inventor
Карстен ЭЛЛЕРЗИК
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Басф Се
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Publication of RU2014126223A publication Critical patent/RU2014126223A/ru
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Publication of RU2629102C2 publication Critical patent/RU2629102C2/ru

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    • 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
    • F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeves; consisting of two half sleeves; comprising more than two segments
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Thermal Insulation (AREA)
RU2014126223A 2011-11-28 2012-11-27 Непрерывный способ изготовления изолированных труб, изолированная труба, устройство для изготовления этой изолированной трубы и применение указанного устройства RU2629102C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11190970.1 2011-11-28
EP11190970 2011-11-28
PCT/EP2012/073658 WO2013079455A1 (de) 2011-11-28 2012-11-27 Verfahren zur herstellung von gedämmten mantelrohren im kontinuierlichen herstellungsprozess

Publications (2)

Publication Number Publication Date
RU2014126223A RU2014126223A (ru) 2016-02-10
RU2629102C2 true RU2629102C2 (ru) 2017-08-24

Family

ID=47278806

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014126223A RU2629102C2 (ru) 2011-11-28 2012-11-27 Непрерывный способ изготовления изолированных труб, изолированная труба, устройство для изготовления этой изолированной трубы и применение указанного устройства

Country Status (13)

Country Link
EP (1) EP2786059B1 (cg-RX-API-DMAC10.html)
JP (1) JP2015507146A (cg-RX-API-DMAC10.html)
KR (1) KR102027605B1 (cg-RX-API-DMAC10.html)
CN (1) CN104067044B (cg-RX-API-DMAC10.html)
AU (1) AU2012344044A1 (cg-RX-API-DMAC10.html)
BR (1) BR112014012914A2 (cg-RX-API-DMAC10.html)
CA (1) CA2857081C (cg-RX-API-DMAC10.html)
DK (1) DK2786059T3 (cg-RX-API-DMAC10.html)
IN (1) IN2014CN03966A (cg-RX-API-DMAC10.html)
PL (1) PL2786059T3 (cg-RX-API-DMAC10.html)
RU (1) RU2629102C2 (cg-RX-API-DMAC10.html)
WO (1) WO2013079455A1 (cg-RX-API-DMAC10.html)
ZA (1) ZA201404665B (cg-RX-API-DMAC10.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105299385A (zh) * 2015-12-08 2016-02-03 朗格斯特哈尔滨环保节能产品制造有限公司 具有聚氨酯与聚乙烯桥接物质的保温管及制作方法
CN105333268A (zh) * 2015-12-08 2016-02-17 朗格斯特哈尔滨环保节能产品制造有限公司 具有高密度硬质聚氨酯的保温管件及其发泡方法
CN105333267A (zh) * 2015-12-08 2016-02-17 朗格斯特哈尔滨环保节能产品制造有限公司 具有高密度硬质聚氨酯的保温管道及其发泡方法
CN105299386B (zh) * 2015-12-08 2018-06-22 朗格斯特哈尔滨环保节能产品制造有限公司 含有聚氨酯同心器的硬质聚氨酯保温管件及制作方法
GR1009877B (el) * 2016-05-12 2020-11-20 Αναστασιος Θεοφιλου Ριζοπουλος Προμονωμενα εξαρτηματα
CN110421774B (zh) * 2018-05-06 2023-11-10 内蒙古君诚兴业管道有限责任公司 一种在线自动同心度穿管封堵装置及自动发泡生产线
EP4134581B1 (de) * 2021-08-10 2024-12-04 Fibron Pipe GesmbH Thermisch gedämmtes, flexibles leitungsrohr, verfahren zur herstellung eines solchen leitungsrohrs und dessen verwendung
CN115306178A (zh) * 2022-09-15 2022-11-08 北京天润建设有限公司 孔洞封堵方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803708A1 (de) * 1978-01-28 1979-08-02 Reifenhaeuser Kg Anlage zur herstellung eines flexiblen mehrlagenisolierrohres
DE3530187A1 (de) * 1985-08-23 1987-03-05 Marquet & Cie Noel Verfahren und vorrichtung zur herstellung von thermisch isolierten leitungsrohren
EP0897788A1 (de) * 1996-07-23 1999-02-24 BRUGG Rohrsysteme GmbH Verfahren zur Herstellung eines wärmeisolierten Leitungsrohres
RU2293247C2 (ru) * 2001-08-31 2007-02-10 Бругг Рор Аг. Холдинг Теплоизолированная труба для трубопроводов и способ ее изготовления (варианты)
EP2305443A1 (en) * 2009-10-05 2011-04-06 Afros S.P.A. Method and apparatus for thermally insulating pipes

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Publication number Priority date Publication date Assignee Title
GB2046865B (en) * 1979-03-15 1983-06-15 Kendall & Co Insulation of pipe by multi-stage application of foam
DE19711068A1 (de) 1997-03-17 1998-09-24 Basf Ag Verfahren und Vorrichtungen zur Herstellung von mit Schaumstoffen gedämmten Rohren
DE19742012A1 (de) 1997-09-24 1999-03-25 Basf Ag Temperaturstabile Hartschaumstoffe auf Isocyanatbasis mit geringer Sprödigkeit und niedriger Wärmeleitfähigkeit
FR2801367B1 (fr) * 1999-11-22 2002-02-08 Bouygues Offshore Complexe tubulaire isolant pour conduites coaxiales
DE102004001317A1 (de) 2004-01-07 2005-08-04 Basf Ag Polyurethanschaumstoffe zur Rohrdämmung
DE102005053101A1 (de) 2005-11-04 2007-05-10 Basf Ag Gedämmte Rohre
KR101492284B1 (ko) * 2007-04-02 2015-02-11 바스프 에스이 절연 파이프
CN101737590B (zh) * 2009-12-22 2011-06-29 上海华勉隔热材料有限公司 一种复合隔热钢哈夫环及其制备方法
CN101943298B (zh) * 2010-09-15 2012-07-25 湖北贵族真空科技股份有限公司 真空复合传输管及连接结构
CN101975312A (zh) * 2010-11-25 2011-02-16 上海中申管道工程设备有限公司 新型隔热滑动管托

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803708A1 (de) * 1978-01-28 1979-08-02 Reifenhaeuser Kg Anlage zur herstellung eines flexiblen mehrlagenisolierrohres
DE3530187A1 (de) * 1985-08-23 1987-03-05 Marquet & Cie Noel Verfahren und vorrichtung zur herstellung von thermisch isolierten leitungsrohren
EP0897788A1 (de) * 1996-07-23 1999-02-24 BRUGG Rohrsysteme GmbH Verfahren zur Herstellung eines wärmeisolierten Leitungsrohres
RU2293247C2 (ru) * 2001-08-31 2007-02-10 Бругг Рор Аг. Холдинг Теплоизолированная труба для трубопроводов и способ ее изготовления (варианты)
EP2305443A1 (en) * 2009-10-05 2011-04-06 Afros S.P.A. Method and apparatus for thermally insulating pipes

Also Published As

Publication number Publication date
BR112014012914A2 (pt) 2017-06-13
CN104067044A (zh) 2014-09-24
PL2786059T3 (pl) 2016-08-31
CA2857081C (en) 2019-10-29
CA2857081A1 (en) 2013-06-06
EP2786059B1 (de) 2016-02-10
RU2014126223A (ru) 2016-02-10
ZA201404665B (en) 2017-11-29
KR102027605B1 (ko) 2019-10-01
JP2015507146A (ja) 2015-03-05
KR20140097532A (ko) 2014-08-06
AU2012344044A1 (en) 2014-06-19
EP2786059A1 (de) 2014-10-08
IN2014CN03966A (cg-RX-API-DMAC10.html) 2015-10-23
CN104067044B (zh) 2017-06-09
WO2013079455A1 (de) 2013-06-06
DK2786059T3 (en) 2016-05-23

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