EA200970876A1 - Трубная конструкция - Google Patents

Трубная конструкция

Info

Publication number
EA200970876A1
EA200970876A1 EA200970876A EA200970876A EA200970876A1 EA 200970876 A1 EA200970876 A1 EA 200970876A1 EA 200970876 A EA200970876 A EA 200970876A EA 200970876 A EA200970876 A EA 200970876A EA 200970876 A1 EA200970876 A1 EA 200970876A1
Authority
EA
Eurasian Patent Office
Prior art keywords
pipes
pipe structure
test
polymeric material
pipe
Prior art date
Application number
EA200970876A
Other languages
English (en)
Other versions
EA022199B1 (ru
Inventor
Фолькер Либель
Original Assignee
Рехау Аг+Ко
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38650881&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA200970876(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Рехау Аг+Ко filed Critical Рехау Аг+Ко
Publication of EA200970876A1 publication Critical patent/EA200970876A1/ru
Publication of EA022199B1 publication Critical patent/EA022199B1/ru

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
    • F24T10/00—Geothermal collectors
    • F24T10/10—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground
    • F24T10/13—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes
    • F24T10/15—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using bent tubes; using tubes assembled with connectors or with return headers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2225/00—Reinforcing means
    • F28F2225/04—Reinforcing means for conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

Трубная конструкция для геотермальных зондов согласно этому изобретению состоит по меньшей мере из двух труб (1, 2), которые имеют по меньшей мере один слой, окружающий внутренний канал (3), причем одна из труб (1, 2) служит как линия подачи, а другая как линия возврата, и по меньшей мере одна из труб (1, 2), по меньшей мере, частично выполнена из несшитого полимерного материала, и при этом полимерный материал по меньшей мере одного слоя труб (1, 2) имеет значение FNCT-теста (испытание всего надреза на ползучесть) по стандарту ISO 16770 минимум 3000 ч.
EA200970876A 2007-03-21 2008-03-19 Трубная конструкция EA022199B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202007004346U DE202007004346U1 (de) 2007-03-21 2007-03-21 Rohranordnung
PCT/EP2008/002194 WO2008113569A1 (de) 2007-03-21 2008-03-19 Rohranordnung

Publications (2)

Publication Number Publication Date
EA200970876A1 true EA200970876A1 (ru) 2010-04-30
EA022199B1 EA022199B1 (ru) 2015-11-30

Family

ID=38650881

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200970876A EA022199B1 (ru) 2007-03-21 2008-03-19 Трубная конструкция

Country Status (5)

Country Link
US (1) US8167027B2 (ru)
EP (1) EP2084465A1 (ru)
DE (2) DE202007004346U1 (ru)
EA (1) EA022199B1 (ru)
WO (1) WO2008113569A1 (ru)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007011565U1 (de) * 2007-08-17 2009-01-02 Rehau Ag + Co Rohranordnung
DE102007051674A1 (de) 2007-10-26 2009-04-30 Rehau Ag + Co. Verfahren zum Verformen von Rohren
DE202007017371U1 (de) * 2007-12-11 2009-04-16 Rehau Ag + Co Erdwärmesonde aus vernetztem Polymermaterial
DE102008004988A1 (de) * 2008-01-17 2009-07-23 Tracto-Technik Gmbh & Co. Kg Anlage zur Umwelt-Wärmenutzung
DE202008012453U1 (de) 2008-09-18 2010-02-11 Rehau Ag + Co Erdwärmesonde
DE202008015520U1 (de) * 2008-11-22 2010-04-22 Rehau Ag + Co Kunststoffrohr
CN102265099B (zh) * 2008-12-24 2014-12-10 达克斯制造有限公司 热交换器和合并热交换器的热水器
US20110036112A1 (en) * 2009-08-17 2011-02-17 American Ecothermal, Inc. Turbulence Inducing Heat Exchanger
DE202009011393U1 (de) * 2009-08-24 2010-12-30 Rehau Ag + Co. Transport- und Lagereinheit
DE102009045882A1 (de) * 2009-10-21 2011-04-28 Evonik Degussa Gmbh Erdwärmesonde für eine geotherme Wärmepumpe
US8322092B2 (en) 2009-10-29 2012-12-04 GS Research LLC Geosolar temperature control construction and method thereof
US8595998B2 (en) 2009-10-29 2013-12-03 GE Research LLC Geosolar temperature control construction and method thereof
AU2010202125B1 (en) 2010-05-26 2010-09-02 Takeda Pharmaceutical Company Limited A method to produce an immunoglobulin preparation with improved yield
US8905083B2 (en) 2012-01-27 2014-12-09 Titeflex Corporation Energy dissipative tubes and methods of fabricating and installing the same
GB2498936A (en) * 2012-01-31 2013-08-07 Norner Innovation As Polyethylene with multi-modal molecular weight distribution
DE102012111140A1 (de) * 2012-11-20 2014-05-22 Rehau Ag + Co. Verwendung eines ersten und eines zweiten Polymermaterials
JP6050670B2 (ja) * 2012-12-07 2016-12-21 ダイキン工業株式会社 空気調和装置の施工方法
GB201313937D0 (en) 2013-08-05 2013-09-18 Ineos Europe Ag Polymerisation process
US9777562B2 (en) * 2013-09-05 2017-10-03 Saudi Arabian Oil Company Method of using concentrated solar power (CSP) for thermal gas well deliquification
FI130172B (en) * 2018-02-12 2023-03-27 Fira Group Oy Geothermal heat exchanger, geothermal heating arrangement and method for storing heat energy in the ground

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0582118A1 (de) * 1992-08-06 1994-02-09 Sacac Hergiswil Ag Erdsondengebilde, Distanzhalter für Erdsondengebilde, mindestens einteiliger Erdpfahl mit Erdsonde, Erdwärmegewinnungsanlage sowie deren Verfahren
US5706888A (en) * 1995-06-16 1998-01-13 Geofurnace Systems, Inc. Geothermal heat exchanger and heat pump circuit
CH697102A5 (de) 1999-03-16 2008-04-30 Haka Gerodur Ag Verbindungsstück aus thermoplastischem Kunststoff für Rohrleitungen einer Erdsondenanlage.
EP1041113A1 (en) * 1999-03-30 2000-10-04 Fina Research S.A. Polyolefins and uses thereof
DE29906998U1 (de) * 1999-04-20 1999-07-01 Wavin B.V., Zwolle Zweischichtiges Rohr
DE20010111U1 (de) * 2000-06-08 2001-10-31 Wavin B.V., Zwolle Mehrschichtiges Rohr
EP1199161A1 (en) * 2000-10-20 2002-04-24 SOLVAY POLYOLEFINS EUROPE - BELGIUM (Société Anonyme) Polyethylene pipe
EP1201713A1 (en) * 2000-10-27 2002-05-02 ATOFINA Research Polyethylene pipe resins and production thereof
DE20202578U1 (de) * 2002-02-19 2003-04-10 REHAU AG + Co., 95111 Rehau Erdsondenrohr
DE50303122D1 (de) * 2003-10-17 2006-06-01 Geberit Technik Ag Mehrschichtiges Rohr aus thermoplastischem Kunststoff
AT7510U1 (de) * 2004-04-26 2005-04-25 Armin Ing Amann Erdwärmesonde
ES2306188T3 (es) * 2004-06-25 2008-11-01 Basell Poliolefine Italia S.R.L. Sistemas de tuberias fabricados a partir de copolimeros de propileno y alfa-olefinas (retipificados).
DE202005004815U1 (de) * 2005-03-22 2005-07-28 Gf-Tec Gmbh Sondenendstück
DE202006012992U1 (de) * 2006-08-15 2006-11-09 Lohrmann, Norbert Wärmeübertragersonde

Also Published As

Publication number Publication date
DE202007004346U1 (de) 2007-10-31
EA022199B1 (ru) 2015-11-30
US8167027B2 (en) 2012-05-01
EP2084465A1 (de) 2009-08-05
US20080236784A1 (en) 2008-10-02
DE202008016917U1 (de) 2009-03-05
DE202007004346U9 (de) 2008-04-24
WO2008113569A1 (de) 2008-09-25

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU