GB1395207A - Heat pipe - Google Patents

Heat pipe

Info

Publication number
GB1395207A
GB1395207A GB5533972A GB5533972A GB1395207A GB 1395207 A GB1395207 A GB 1395207A GB 5533972 A GB5533972 A GB 5533972A GB 5533972 A GB5533972 A GB 5533972A GB 1395207 A GB1395207 A GB 1395207A
Authority
GB
United Kingdom
Prior art keywords
heat pipe
hydrogen
palladium
nickel
alloy
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
GB5533972A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB1395207A publication Critical patent/GB1395207A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/034—Scaling with other step
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Thermal Insulation (AREA)

Abstract

1395207 Heat pipes PHILIPS GLOEILAMPENFABRIEKEN NV 30 Nov 1972 [3 Dec 1971] 55339/72 Heading F4U A method of closing a heat pipe comprises evacuating a heat pipe of undesirable gases using a vacuum pump 7, introducing a quantity of sodium into the heat pipe, filling or rinsing the pipe several times with hydrogen in either a liquid or gaseous form, sealing the pipe, and removing the hydrogen by diffusion either through the walls of the heat pipe or through a window 2 of material of suitable high permeability for hydrogen. To aid diffusion the temperature of the heat pipe may be raised to increase the pressure of the hydrogen. The window 2 may consist of nickel, an alloy of nickel such as iron-nickel alloy, palladium, or an alloy of palladium such as silver-palladium.
GB5533972A 1971-12-03 1972-11-30 Heat pipe Expired GB1395207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7116620A NL7116620A (en) 1971-12-03 1971-12-03

Publications (1)

Publication Number Publication Date
GB1395207A true GB1395207A (en) 1975-05-21

Family

ID=19814612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5533972A Expired GB1395207A (en) 1971-12-03 1972-11-30 Heat pipe

Country Status (7)

Country Link
US (1) US3797086A (en)
JP (1) JPS5340984B2 (en)
CA (1) CA961030A (en)
DE (1) DE2255363A1 (en)
FR (1) FR2162097B1 (en)
GB (1) GB1395207A (en)
NL (1) NL7116620A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114659395A (en) * 2022-05-28 2022-06-24 新乡市特美特热控技术股份有限公司 Uniform temperature plate filling system and control method

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106171A (en) * 1974-11-29 1978-08-15 Hughes Aircraft Company Method for closure of heat pipes and device fabricated thereby
JPS5381132A (en) * 1976-12-25 1978-07-18 Ricoh Co Ltd Preparation of heat pipe roller
JPS53152444U (en) * 1978-03-28 1978-11-30
US4217882A (en) * 1978-10-30 1980-08-19 Feldman Karl T Jr Passive solar heat collector
US4389002A (en) * 1980-02-07 1983-06-21 Kona Corporation Injection molding nozzle
JPS61151911U (en) * 1985-03-12 1986-09-19
DE4241317C2 (en) * 1992-12-08 1995-05-24 Fritz Werner Praezismaschbau Method and device for assembling a motor vehicle heat accumulator
DE4330204C1 (en) * 1992-12-08 1994-09-22 Fritz Werner Praezismaschbau Device for carrying out a method for producing latent heat storage cells of a motor vehicle heat storage
US6419476B1 (en) * 1998-08-25 2002-07-16 Joseph P. Ouellette Thermally insulated runner manifold and injection nozzle construction for plastic molding apparatus
US6907918B2 (en) * 2002-02-13 2005-06-21 Thermal Corp. Deformable end cap for heat pipe
US20050011567A1 (en) * 2003-07-16 2005-01-20 Hotmon International Corporation Vacuum sealing-structure for heat-sinking conduit/chamber
TWI245875B (en) * 2003-07-18 2005-12-21 Huei-Chiun Shiu Method and apparatus for removing non-condensable vapor within heat pipe
US20060162161A1 (en) * 2005-01-27 2006-07-27 Hul-Chun Hsu Method and apparatus for continuous parallel conveyance of heat pipe
US20060183374A1 (en) * 2005-02-14 2006-08-17 Forcecon Technology Co., Ltd. Sealing end for a heat conductor and method of constructing same
DE102006016005A1 (en) * 2006-04-05 2007-10-11 Bioage Gmbh Heat pipe, heat pipe reformer with such a heat pipe and method of operating such a heat pipe reformer
US9289094B2 (en) * 2007-09-17 2016-03-22 Accutemp Products, Inc. Method and apparatus for filling a steam chamber
DE102008053494B4 (en) * 2008-10-28 2011-08-25 Highterm Research GmbH, 85276 Back diffusion heat pipe
WO2014076305A1 (en) 2012-11-19 2014-05-22 Bertwin R. Geist Immobilien + Erneuerbare Energien E.K. Method for producing a hollow body which is pressure-tight to a predetermined medium
DE102012111136A1 (en) * 2012-11-19 2014-05-22 Bertwin R. Geist Immobilien + Erneuerbare Energien E.K. Producing pressure-tight hollow body to predetermined medium, comprises joining two body parts, which when assembled, form hollow body containing medium in gaseous and/or liquid form, or by sealing single body which forms hollow body
US10999952B1 (en) * 2020-01-02 2021-05-04 Taiwan Microloops Corp. Vapor chamber and manufacturing method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL240710A (en) * 1958-07-01
US3613773A (en) * 1964-12-07 1971-10-19 Rca Corp Constant temperature output heat pipe
US3503438A (en) * 1968-10-25 1970-03-31 Acf Ind Inc Hydrogen release for a heat pipe
JPS466687A (en) * 1970-05-13 1971-12-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114659395A (en) * 2022-05-28 2022-06-24 新乡市特美特热控技术股份有限公司 Uniform temperature plate filling system and control method

Also Published As

Publication number Publication date
US3797086A (en) 1974-03-19
DE2255363A1 (en) 1973-06-14
JPS5340984B2 (en) 1978-10-30
CA961030A (en) 1975-01-14
FR2162097A1 (en) 1973-07-13
NL7116620A (en) 1973-06-05
JPS4865545A (en) 1973-09-10
FR2162097B1 (en) 1976-08-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee