DE3361965D1 - Helicoidally finned tubes - Google Patents

Helicoidally finned tubes

Info

Publication number
DE3361965D1
DE3361965D1 DE8383103353T DE3361965T DE3361965D1 DE 3361965 D1 DE3361965 D1 DE 3361965D1 DE 8383103353 T DE8383103353 T DE 8383103353T DE 3361965 T DE3361965 T DE 3361965T DE 3361965 D1 DE3361965 D1 DE 3361965D1
Authority
DE
Germany
Prior art keywords
sections
tube
tubular member
ripples
fins
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.)
Expired
Application number
DE8383103353T
Other languages
German (de)
English (en)
Inventor
Janos Bodas
Arpad Dr Bakay
Istvan Papp
Gyorgy Dr Palfalvi
Gyula Kovacs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Energiagazdalkodasi Intezet
Original Assignee
Energiagazdalkodasi Intezet
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 Energiagazdalkodasi Intezet filed Critical Energiagazdalkodasi Intezet
Application granted granted Critical
Publication of DE3361965D1 publication Critical patent/DE3361965D1/de
Expired legal-status Critical Current

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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Materials For Medical Uses (AREA)
  • External Artificial Organs (AREA)
DE8383103353T 1982-04-06 1983-04-06 Helicoidally finned tubes Expired DE3361965D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU821057A HU186052B (en) 1982-04-06 1982-04-06 Spiral-grilled tube particularly for heat exchangers

Publications (1)

Publication Number Publication Date
DE3361965D1 true DE3361965D1 (en) 1986-03-13

Family

ID=10952664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383103353T Expired DE3361965D1 (en) 1982-04-06 1983-04-06 Helicoidally finned tubes

Country Status (9)

Country Link
US (1) US4538677A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0091127B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5915795A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE17782T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3361965D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES281820Y (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HU (1) HU186052B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN157900B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SU (1) SU1259967A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719862C2 (de) * 1986-08-20 1988-10-27 Plibrico Co Gmbh Tauchlanze
JPS649938U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-07-03 1989-01-19
US5240070A (en) * 1992-08-10 1993-08-31 Fintube Limited Partnership Enhanced serrated fin for finned tube
DE4404357C2 (de) * 1994-02-11 1998-05-20 Wieland Werke Ag Wärmeaustauschrohr zum Kondensieren von Dampf
US6234245B1 (en) 1998-07-02 2001-05-22 Fintube Technologies, Inc. Aero curve fin segment
EP1232373A1 (en) * 1999-11-22 2002-08-21 Fintube Technologies, Inc. Aero curve fin segment
RU2177133C2 (ru) * 1999-12-06 2001-12-20 Открытое акционерное общество "Троицкий электромеханический завод" Теплообменная труба
US7111460B2 (en) 2000-03-02 2006-09-26 New Power Concepts Llc Metering fuel pump
US7308787B2 (en) * 2001-06-15 2007-12-18 New Power Concepts Llc Thermal improvements for an external combustion engine
US8069676B2 (en) 2002-11-13 2011-12-06 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
CN101658740B (zh) 2002-11-13 2014-06-04 迪卡产品合伙有限公司 压力蒸汽循环液体蒸馏器
US8511105B2 (en) 2002-11-13 2013-08-20 Deka Products Limited Partnership Water vending apparatus
US20050008272A1 (en) * 2003-07-08 2005-01-13 Prashant Bhat Method and device for bearing seal pressure relief
US20070125528A1 (en) * 2003-12-30 2007-06-07 Ahmad Fakheri Finned helicoidal heat exchanger
US7310945B2 (en) 2004-02-06 2007-12-25 New Power Concepts Llc Work-space pressure regulator
US7007470B2 (en) * 2004-02-09 2006-03-07 New Power Concepts Llc Compression release valve
US7934926B2 (en) * 2004-05-06 2011-05-03 Deka Products Limited Partnership Gaseous fuel burner
TWM263734U (en) * 2004-05-14 2005-05-01 Hung-Yi Lin Cooling fin with wind deflecting leading edge
KR100581700B1 (ko) * 2004-06-04 2006-05-22 핀튜브텍(주) 전조 핀튜브용 포밍 디스크 및 이를 이용한 고성능 고효율핀튜브
US11826681B2 (en) 2006-06-30 2023-11-28 Deka Products Limited Partneship Water vapor distillation apparatus, method and system
US7743821B2 (en) * 2006-07-26 2010-06-29 General Electric Company Air cooled heat exchanger with enhanced heat transfer coefficient fins
US20080235950A1 (en) * 2007-03-30 2008-10-02 Wolverine Tube, Inc. Condensing tube with corrugated fins
EP3730458A1 (en) 2007-06-07 2020-10-28 DEKA Products Limited Partnership Water vapor distillation apparatus, method and system
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
MX2011001778A (es) 2008-08-15 2011-05-10 Deka Products Lp Aparato expendedor de agua.
CN102271483B (zh) * 2010-06-07 2015-07-08 富瑞精密组件（昆山）有限公司 散热组合结构
WO2014018896A1 (en) 2012-07-27 2014-01-30 Deka Products Limited Partnership Control of conductivity in product water outlet for evaporation apparatus
CN104132485B (zh) * 2014-05-16 2016-08-24 河南新科隆电器有限公司 一种多层空间结构的螺旋百叶窗冷凝器
US10139172B2 (en) * 2014-08-28 2018-11-27 Mahle International Gmbh Heat exchanger fin retention feature
JP6436529B2 (ja) * 2014-11-18 2018-12-12 株式会社アタゴ製作所 熱交換器
CA2930827A1 (en) * 2016-05-25 2017-11-25 Nova Chemicals Corporation Furnace coil modified fins
FR3091656B1 (fr) * 2019-01-15 2022-07-22 Univ De Pau Et Des Pays De Ladour Elément générateur d’un écoulement d’advection chaotique
KR20220014618A (ko) * 2020-07-29 2022-02-07 엘지전자 주식회사 냉장고

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR356877A (fr) * 1905-08-07 1905-12-12 Societe Jules Grouvelle, H. Arquembourg Et Cie Ailette à plissage partiel et contrarié pour tuyaux de radiateurs, appareils de chauffage et autres échangeurs de température
GB191400284A (en) * 1914-01-05 1915-07-15 Siemens Ag Anode of Hard-lead for Electrolytical Purposes.
DE322494C (de) * 1918-11-03 1920-06-30 Carl A Achterfeldt Verfahren zur Herstellung schmiedeeiserner Rippenrohre mit auf den Umfang des Rohresaufgepresster schraubenfoermiger Rippe aus Bandeisen
GB340765A (en) * 1929-12-20 1931-01-08 Heenan & Froude Ltd Improvements in heat exchanging apparatus
US2667337A (en) * 1947-08-06 1954-01-26 Chapman Everett Finned element for thermal or heat transfer purposes
FR61511E (fr) * 1951-01-17 1955-05-12 Perfectionnements aux tubes d'échangeur de chaleur
FR1032277A (fr) * 1951-02-09 1953-06-30 Tube d'échangeur de chaleur à ailettes longitudinales et transversales
US2731245A (en) * 1951-09-14 1956-01-17 Kaiser Aluminium Chem Corp Finned conduit and method of attaching fins to conduit
US3260652A (en) * 1955-10-25 1966-07-12 Parsons C A & Co Ltd Tubular heat exchange element
CH414705A (de) * 1964-10-15 1966-06-15 Bbc Brown Boveri & Cie Wärmeaustauschelement
DE1527860A1 (de) * 1966-06-10 1970-01-15 Schoell Dr Ing Guenter Rippenrohr
FR1604823A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1967-12-01 1972-04-17
JPS4867834A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-12-20 1973-09-17
JPS5573185U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-11-10 1980-05-20
US4258782A (en) * 1979-06-28 1981-03-31 Modine Manufacturing Company Heat exchanger having liquid turbulator

Also Published As

Publication number Publication date
SU1259967A3 (ru) 1986-09-23
JPH0124997B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-05-15
ATE17782T1 (de) 1986-02-15
EP0091127A1 (en) 1983-10-12
EP0091127B1 (en) 1986-01-29
US4538677A (en) 1985-09-03
ES281820U (es) 1985-12-16
HU186052B (en) 1985-05-28
IN157900B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-07-19
ES281820Y (es) 1986-07-16
JPS5915795A (ja) 1984-01-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee