GB1313525A - Method of producing heat pipe structures - Google Patents

Method of producing heat pipe structures

Info

Publication number
GB1313525A
GB1313525A GB4722170A GB4722170A GB1313525A GB 1313525 A GB1313525 A GB 1313525A GB 4722170 A GB4722170 A GB 4722170A GB 4722170 A GB4722170 A GB 4722170A GB 1313525 A GB1313525 A GB 1313525A
Authority
GB
United Kingdom
Prior art keywords
heat pipe
layer
oct
producing heat
pipe structures
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
GB4722170A
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
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 BBC Brown Boveri AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Publication of GB1313525A publication Critical patent/GB1313525A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/06—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material
    • C23C16/08—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of metallic material from metal halides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

1313525 Heat pipes; depositing W BROWN BOVERI & CO Ltd 5 Oct 1970 [7 Oct 1969] 47221/70 Heading C7F [Also in Division F4] A method of producing a heat pipe structure includes the step of vapour plating an internal surface of the structure with a layer comprising tungsten by reacting WF 6 and H 2 under conditions such that the layer deposited is sufficiently porous to provide a capillary structure for the heat pipe structure. In an example, deposition is at 850‹C. on to a copper substrate. Other compounds may be added to the WF 6 to give a mixed coating layer; subsequent layers of differing porosity may be applied and a non-porous sealing layer may be superposed thereon.
GB4722170A 1969-10-07 1970-10-05 Method of producing heat pipe structures Expired GB1313525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691950439 DE1950439A1 (en) 1969-10-07 1969-10-07 Process for the production of a capillary structure for heat pipes

Publications (1)

Publication Number Publication Date
GB1313525A true GB1313525A (en) 1973-04-11

Family

ID=5747504

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4722170A Expired GB1313525A (en) 1969-10-07 1970-10-05 Method of producing heat pipe structures

Country Status (5)

Country Link
CH (1) CH555897A (en)
DE (1) DE1950439A1 (en)
FR (1) FR2064177B3 (en)
GB (1) GB1313525A (en)
NL (1) NL7014563A (en)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4454864A (en) * 1980-01-25 1984-06-19 Akzo N.V. Solar collector comprising a heat exchanger
EP1470378A2 (en) * 2002-01-12 2004-10-27 Saudi Basic Industries Corporation Multiphase polymerization reactor
US8833364B2 (en) 2008-10-23 2014-09-16 Batmark Limited Inhaler
US9623205B2 (en) 2011-07-27 2017-04-18 Batmark Limited Inhaler component
US9961939B2 (en) 2013-05-02 2018-05-08 Nicoventures Holdings Limited Electronic cigarette
US10010695B2 (en) 2011-02-11 2018-07-03 Batmark Limited Inhaler component
US10045562B2 (en) 2011-10-21 2018-08-14 Batmark Limited Inhaler component
US10111466B2 (en) 2013-05-02 2018-10-30 Nicoventures Holdings Limited Electronic cigarette
US10314335B2 (en) 2013-05-02 2019-06-11 Nicoventures Holdings Limited Electronic cigarette
US10602777B2 (en) 2014-07-25 2020-03-31 Nicoventures Holdings Limited Aerosol provision system
US10765147B2 (en) 2014-04-28 2020-09-08 Batmark Limited Aerosol forming component
US10881138B2 (en) 2012-04-23 2021-01-05 British American Tobacco (Investments) Limited Heating smokeable material
US11051551B2 (en) 2011-09-06 2021-07-06 Nicoventures Trading Limited Heating smokable material
US11083856B2 (en) 2014-12-11 2021-08-10 Nicoventures Trading Limited Aerosol provision systems
US11272740B2 (en) 2012-07-16 2022-03-15 Nicoventures Holdings Limited Electronic vapor provision device
US11659863B2 (en) 2015-08-31 2023-05-30 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11672279B2 (en) 2011-09-06 2023-06-13 Nicoventures Trading Limited Heating smokeable material
US11744964B2 (en) 2016-04-27 2023-09-05 Nicoventures Trading Limited Electronic aerosol provision system and vaporizer therefor
US11896055B2 (en) 2015-06-29 2024-02-13 Nicoventures Trading Limited Electronic aerosol provision systems
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US12016393B2 (en) 2022-09-08 2024-06-25 Nicoventures Trading Limited Apparatus for heating smokable material

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998033031A1 (en) * 1997-01-29 1998-07-30 Deutsches Zentrum für Luft- und Raumfahrt e.V. Heat exchanger tube, and method for the production of same
DE10022159A1 (en) * 2000-05-09 2001-11-29 Deutsch Zentr Luft & Raumfahrt Substrate holding arrangement for coating devices comprises a tempering device and a holder having an inner chamber system with a chamber region containing a fluid which vaporizes in a partial region and condenses in another region
DE10122574B4 (en) * 2000-05-09 2004-04-08 Deutsches Zentrum für Luft- und Raumfahrt e.V. Component for material and heat transport and method for producing a component for material and heat transport
GB2514893B (en) 2013-06-04 2017-12-06 Nicoventures Holdings Ltd Container

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4454864A (en) * 1980-01-25 1984-06-19 Akzo N.V. Solar collector comprising a heat exchanger
EP1470378A2 (en) * 2002-01-12 2004-10-27 Saudi Basic Industries Corporation Multiphase polymerization reactor
EP1470378A4 (en) * 2002-01-12 2006-02-01 Saudi Basic Ind Corp Multiphase polymerization reactor
US8833364B2 (en) 2008-10-23 2014-09-16 Batmark Limited Inhaler
US10543323B2 (en) 2008-10-23 2020-01-28 Batmark Limited Inhaler
US10010695B2 (en) 2011-02-11 2018-07-03 Batmark Limited Inhaler component
US10918820B2 (en) 2011-02-11 2021-02-16 Batmark Limited Inhaler component
US11253671B2 (en) 2011-07-27 2022-02-22 Nicoventures Trading Limited Inhaler component
US9623205B2 (en) 2011-07-27 2017-04-18 Batmark Limited Inhaler component
US11672279B2 (en) 2011-09-06 2023-06-13 Nicoventures Trading Limited Heating smokeable material
US11051551B2 (en) 2011-09-06 2021-07-06 Nicoventures Trading Limited Heating smokable material
US10045562B2 (en) 2011-10-21 2018-08-14 Batmark Limited Inhaler component
US10881138B2 (en) 2012-04-23 2021-01-05 British American Tobacco (Investments) Limited Heating smokeable material
US11272740B2 (en) 2012-07-16 2022-03-15 Nicoventures Holdings Limited Electronic vapor provision device
US10314335B2 (en) 2013-05-02 2019-06-11 Nicoventures Holdings Limited Electronic cigarette
US10111466B2 (en) 2013-05-02 2018-10-30 Nicoventures Holdings Limited Electronic cigarette
US9961939B2 (en) 2013-05-02 2018-05-08 Nicoventures Holdings Limited Electronic cigarette
US10765147B2 (en) 2014-04-28 2020-09-08 Batmark Limited Aerosol forming component
US11779718B2 (en) 2014-04-28 2023-10-10 Nicoventures Trading Limited Aerosol forming component
US10602777B2 (en) 2014-07-25 2020-03-31 Nicoventures Holdings Limited Aerosol provision system
US11083856B2 (en) 2014-12-11 2021-08-10 Nicoventures Trading Limited Aerosol provision systems
US11896055B2 (en) 2015-06-29 2024-02-13 Nicoventures Trading Limited Electronic aerosol provision systems
US11659863B2 (en) 2015-08-31 2023-05-30 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11744964B2 (en) 2016-04-27 2023-09-05 Nicoventures Trading Limited Electronic aerosol provision system and vaporizer therefor
US12016393B2 (en) 2022-09-08 2024-06-25 Nicoventures Trading Limited Apparatus for heating smokable material

Also Published As

Publication number Publication date
CH555897A (en) 1974-11-15
DE1950439A1 (en) 1971-04-15
NL7014563A (en) 1971-04-13
FR2064177B3 (en) 1973-06-08
FR2064177A7 (en) 1971-07-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees