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
method
oct
structure
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 and CIE
BBC Brown Boveri and Co Ltd Switzerland
Original Assignee
BBC BROWN BOVERI and CIE
BBC Brown Boveri and Co Ltd Switzerland
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
Priority to DE19691950439 priority Critical patent/DE1950439A1/en
Application filed by BBC BROWN BOVERI and CIE, BBC Brown Boveri and Co Ltd Switzerland filed Critical BBC BROWN BOVERI and CIE
Publication of GB1313525A publication Critical patent/GB1313525A/en
Application status is Expired legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/06Chemical 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
    • C23C16/08Chemical 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00Heat-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
    • F28D15/02Heat-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
    • F28D15/04Heat-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
    • F28D15/046Heat-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

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)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19691950439 DE1950439A1 (en) 1969-10-07 1969-10-07 A process for producing a capillary for Waermerohre

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 (9)

* 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

Families Citing this family (3)

* 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
DE10122574B4 (en) * 2000-05-09 2004-04-08 Deutsches Zentrum für Luft- und Raumfahrt e.V. Component to the mass and heat transport as well as methods for producing a component for mass and heat transfer
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

Cited By (10)

* 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
US10010695B2 (en) 2011-02-11 2018-07-03 Batmark Limited Inhaler component
US9623205B2 (en) 2011-07-27 2017-04-18 Batmark Limited Inhaler component
US10045562B2 (en) 2011-10-21 2018-08-14 Batmark Limited Inhaler component
US9961939B2 (en) 2013-05-02 2018-05-08 Nicoventures Holdings Limited Electronic cigarette
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

Also Published As

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