IT1146942B - Perfezionamento nei tubi termici - Google Patents

Perfezionamento nei tubi termici

Info

Publication number
IT1146942B
IT1146942B IT49344/80A IT4934480A IT1146942B IT 1146942 B IT1146942 B IT 1146942B IT 49344/80 A IT49344/80 A IT 49344/80A IT 4934480 A IT4934480 A IT 4934480A IT 1146942 B IT1146942 B IT 1146942B
Authority
IT
Italy
Prior art keywords
improvement
thermal pipes
pipes
thermal
Prior art date
Application number
IT49344/80A
Other languages
English (en)
Other versions
IT8049344A0 (it
Inventor
John Thomas Klschka
Michael John Davies
Original Assignee
Euratom
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 Euratom filed Critical Euratom
Publication of IT8049344A0 publication Critical patent/IT8049344A0/it
Application granted granted Critical
Publication of IT1146942B publication Critical patent/IT1146942B/it

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
    • F28F1/126—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 consisting of zig-zag shaped fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0233—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes the conduits having a particular shape, e.g. non-circular cross-section, annular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0283—Means for filling or sealing heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/04—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure
    • F28D15/046—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure characterised by the material or the construction of the capillary structure
    • 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
    • F28F1/14—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 longitudinally
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49353—Heat pipe device making

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
IT49344/80A 1979-07-30 1980-07-25 Perfezionamento nei tubi termici IT1146942B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7926436 1979-07-30

Publications (2)

Publication Number Publication Date
IT8049344A0 IT8049344A0 (it) 1980-07-25
IT1146942B true IT1146942B (it) 1986-11-19

Family

ID=10506857

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49344/80A IT1146942B (it) 1979-07-30 1980-07-25 Perfezionamento nei tubi termici

Country Status (5)

Country Link
US (1) US4353415A (it)
DE (1) DE3029078A1 (it)
FR (1) FR2462682B1 (it)
GB (1) GB2054830B (it)
IT (1) IT1146942B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5029389A (en) * 1987-12-14 1991-07-09 Hughes Aircraft Company Method of making a heat pipe with improved end cap
DE4330204C1 (de) * 1992-12-08 1994-09-22 Fritz Werner Praezismaschbau Vorrichtung für die Durchführung eines Verfahrens zur Herstellung von Latentwärmespeicherzellen eines Kraftfahrzeug-Wärmespeichers
US5737923A (en) * 1995-10-17 1998-04-14 Marlow Industries, Inc. Thermoelectric device with evaporating/condensing heat exchanger
US6935409B1 (en) 1998-06-08 2005-08-30 Thermotek, Inc. Cooling apparatus having low profile extrusion
US6234210B1 (en) * 1999-02-05 2001-05-22 Hudson Products Corporation Elliptical heat pipe with carbon steel fins and bonded with zinc galvanizing
US6216343B1 (en) * 1999-09-02 2001-04-17 The United States Of America As Represented By The Secretary Of The Air Force Method of making micro channel heat pipe having corrugated fin elements
US6293333B1 (en) * 1999-09-02 2001-09-25 The United States Of America As Represented By The Secretary Of The Air Force Micro channel heat pipe having wire cloth wick and method of fabrication
US9113577B2 (en) 2001-11-27 2015-08-18 Thermotek, Inc. Method and system for automotive battery cooling
US7857037B2 (en) * 2001-11-27 2010-12-28 Thermotek, Inc. Geometrically reoriented low-profile phase plane heat pipes
US20050098300A1 (en) * 2003-09-12 2005-05-12 Kenya Kawabata Heat sink with heat pipes and method for manufacturing the same
TW592033B (en) * 2003-10-20 2004-06-11 Konglin Construction & Mfg Co Heat transfer device and manufacturing method thereof
EP1777305B1 (en) 2004-08-10 2010-09-22 Mitsubishi Shindoh Co., Ltd. Copper-base alloy casting with refined crystal grains
CN100529637C (zh) * 2004-09-01 2009-08-19 鸿富锦精密工业（深圳）有限公司 热管的制备方法
US7182128B2 (en) * 2005-03-09 2007-02-27 Visteon Global Technologies, Inc. Heat exchanger tube having strengthening deformations
WO2007043101A1 (ja) * 2005-09-30 2007-04-19 Sanbo Shindo Kogyo Kabushiki Kaisha 溶融固化処理物並びに溶融固化処理用銅合金材及びその製造方法
US8387250B2 (en) * 2006-05-12 2013-03-05 Cpumate Inc. Method for embedding heat pipe into heat-conducting seat
US20090113898A1 (en) * 2007-11-02 2009-05-07 Rocky Research thermoelectric water chiller and heater apparatus
EP2649311B1 (en) 2010-12-10 2018-04-18 Schwarck Structure, LLC Passive heat extraction and power generation
FR3011986A1 (fr) * 2013-10-10 2015-04-17 Valeo Systemes Thermiques Dispositif de controle thermique pour module de batterie de vehicule automobile, a cout maitrise, et procede de fabrication
IL255877B (en) 2017-11-23 2019-12-31 Dulberg Sharon A device for extracting water from the air, and for drying the air using high energy and methods for its production
EP4043821B1 (en) * 2021-02-12 2024-04-03 ABB Schweiz AG Blank for a heat-transfer device and method to produce a heat-transfer device

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1451137A1 (de) * 1963-11-09 1969-03-13 Maschf Augsburg Nuernberg Ag Mit Innenlaengsrippung versehenes Rohr,insbesondere Kuehlrohr fuer kondensierenden Sattdampf
US3402767A (en) * 1964-11-23 1968-09-24 Euratom Heat pipes
DE1501505B2 (de) 1965-02-08 1973-02-01 Europaische Atomgemeinschaft Eura tom, Brüssel Kapillarstruktureinsatz fuer waermeroehren und verfahren zur herstellung eines solchen einsatzes
US3528494A (en) * 1966-11-07 1970-09-15 Teledyne Inc Heat pipe for low thermal conductivity working fluids
GB1275946A (en) 1969-01-28 1972-06-01 Messerschmitt Boelkow Blohm Apparatus for the conduction or exchange of heat
BE779436A (fr) * 1970-05-12 1972-06-16 Q Dot Corp Systeme d'echange de chaleur
GB1343412A (en) * 1970-06-30 1974-01-10 Atomic Energy Authority Uk Heat transfer tubes
US3680189A (en) * 1970-12-09 1972-08-01 Noren Products Inc Method of forming a heat pipe
US3807493A (en) * 1971-09-28 1974-04-30 Kooltronic Fan Co Heat exchanger using u-tube heat pipes
GB1433541A (en) 1973-07-24 1976-04-28 Q Dot Corp Thermol transfer device
CA1007875A (en) * 1974-04-22 1977-04-05 Mcdonnell Douglas Corporation Permafrost stabilizing heat pipe assembly
US4116266A (en) * 1974-08-02 1978-09-26 Agency Of Industrial Science & Technology Apparatus for heat transfer
JPS5162901A (en) 1974-11-25 1976-05-31 Sandosutorando Hiito Toransufu Denshisochonetsudentatsukozobutsu
US4004441A (en) * 1975-08-28 1977-01-25 Grumman Aerospace Corporation Process for modifying capillary grooves
FR2380520A1 (fr) * 1977-02-09 1978-09-08 Dornier System Gmbh Dispositif assurant le degazage d'un liquide parcourant des tubes de transmission de chaleur
JPS5447159A (en) * 1977-09-21 1979-04-13 Toyota Motor Corp Heat exchanger
GB2025603B (en) 1978-03-17 1982-12-01 Curwen & Newberry Ltd Heat exchange or heat transfer elements
US4226282A (en) * 1978-08-30 1980-10-07 Foster Wheeler Energy Corporation Heat exchange apparatus utilizing thermal siphon pipes

Also Published As

Publication number Publication date
GB2054830A (en) 1981-02-18
FR2462682B1 (fr) 1986-09-19
US4353415A (en) 1982-10-12
DE3029078A1 (de) 1981-02-19
GB2054830B (en) 1984-03-14
IT8049344A0 (it) 1980-07-25
FR2462682A1 (fr) 1981-02-13

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