SI2491292T1 - Sistem dvojne cevi - Google Patents

Sistem dvojne cevi

Info

Publication number
SI2491292T1
SI2491292T1 SI201031557T SI201031557T SI2491292T1 SI 2491292 T1 SI2491292 T1 SI 2491292T1 SI 201031557 T SI201031557 T SI 201031557T SI 201031557 T SI201031557 T SI 201031557T SI 2491292 T1 SI2491292 T1 SI 2491292T1
Authority
SI
Slovenia
Prior art keywords
double tube
tube system
double
tube
Prior art date
Application number
SI201031557T
Other languages
English (en)
Inventor
Volkwart Harders
Lutz Grube
David Frohlich
Original Assignee
Fw-Fernwaerme-Technik Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fw-Fernwaerme-Technik Gmbh filed Critical Fw-Fernwaerme-Technik Gmbh
Publication of SI2491292T1 publication Critical patent/SI2491292T1/sl

Links

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
    • F16L59/143—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
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/065—Arrangements using an air layer or vacuum using vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Pipeline Systems (AREA)
SI201031557T 2009-10-20 2010-10-20 Sistem dvojne cevi SI2491292T1 (sl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009050072A DE102009050072A1 (de) 2009-10-20 2009-10-20 Doppelrohrsystem
EP10771421.4A EP2491292B1 (de) 2009-10-20 2010-10-20 Doppelrohrsystem
PCT/EP2010/065793 WO2011048143A1 (de) 2009-10-20 2010-10-20 Doppelrohrsystem

Publications (1)

Publication Number Publication Date
SI2491292T1 true SI2491292T1 (sl) 2017-11-30

Family

ID=43597728

Family Applications (1)

Application Number Title Priority Date Filing Date
SI201031557T SI2491292T1 (sl) 2009-10-20 2010-10-20 Sistem dvojne cevi

Country Status (6)

Country Link
EP (1) EP2491292B1 (sl)
DE (1) DE102009050072A1 (sl)
DK (1) DK2491292T3 (sl)
PL (1) PL2491292T3 (sl)
SI (1) SI2491292T1 (sl)
WO (1) WO2011048143A1 (sl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11306317B2 (en) * 2017-05-11 2022-04-19 Nagasaki University Method of producing isoprenoids and proteins, genes, and transformants for the same
DE102020112698A1 (de) 2020-05-11 2021-11-11 Evekinger Rohr- Und Profilwerke Gmbh Thermisch isolierte Leitung
CN112728231A (zh) * 2021-01-11 2021-04-30 於汝新 一种新型带有刻度的套管
CN114370557A (zh) * 2022-02-07 2022-04-19 北京航天雷特机电工程有限公司 夹层真空绝热管

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7314045U (de) * 1973-07-05 Kabel Und Metallwerke Gutehoffnungshuette Ag Fernleitungsrohr, insbesondere Fernheizleitung
AT318331B (de) * 1972-04-25 1974-10-10 Kabel Metallwerke Ghh Fernleitungsrohr
US4130301A (en) * 1975-01-27 1978-12-19 General Electric Company Double-walled well casing structure
DE7534809U (de) * 1975-11-03 1976-02-26 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Fernleitungsrohr
DE8020897U1 (de) * 1980-08-04 1980-10-30 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Einbaubarer festpunkt fuer eine rohrleitung
DE19756415C2 (de) * 1997-12-18 2001-05-23 Petzold Bernd Rohr mit Datenübertragungskabel
DE19837317C1 (de) 1998-08-18 2000-01-13 Fernwaerme Technik Gmbh Stahlmantelrohrleitungssystem zur unterirdischen Übertragung von Fernwärme
US5996643A (en) * 1998-09-18 1999-12-07 Stonitsch; Lawrence J. Foam insulation system for pipes
US6695358B2 (en) * 1999-10-13 2004-02-24 Chart, Inc. Controlled leak cryogenic bayonet pipe spool and system
AU2004229037B2 (en) 2003-11-20 2010-05-20 Itp Pipeline for the transportation of liquefied natural gas
DE102004054693A1 (de) * 2004-11-12 2006-05-18 Mvv Energie Ag Verfahren zur Sanierung oder zur Optimierung der Effizienz eines Fernwärmeleitungssystems
DE202007006746U1 (de) * 2007-05-10 2007-07-12 Kremer, Robert System zum Transport von flüssigen und gasförmigen Medien mit Isolation

Also Published As

Publication number Publication date
WO2011048143A1 (de) 2011-04-28
DE102009050072A1 (de) 2011-04-21
EP2491292B1 (de) 2017-08-23
DK2491292T3 (da) 2017-11-13
EP2491292A1 (de) 2012-08-29
PL2491292T3 (pl) 2018-01-31

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