JPS5599586A - Manufacture of extra fine heat pipe - Google Patents

Manufacture of extra fine heat pipe

Info

Publication number
JPS5599586A
JPS5599586A JP478279A JP478279A JPS5599586A JP S5599586 A JPS5599586 A JP S5599586A JP 478279 A JP478279 A JP 478279A JP 478279 A JP478279 A JP 478279A JP S5599586 A JPS5599586 A JP S5599586A
Authority
JP
Japan
Prior art keywords
clad
heat pipe
melting
filling
cock
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.)
Granted
Application number
JP478279A
Other languages
Japanese (ja)
Other versions
JPS5624879B2 (en
Inventor
Etsuro Sasaki
Yasuhiro Hiyama
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP478279A priority Critical patent/JPS5599586A/en
Publication of JPS5599586A publication Critical patent/JPS5599586A/en
Publication of JPS5624879B2 publication Critical patent/JPS5624879B2/ja
Granted 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

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)
  • Thermal Insulation (AREA)

Abstract

PURPOSE:To absorb differences between heights of parts and transport heat in one direction by a method wherein a heat pipe is formed whithin an extra fine glass fiber tube and thereby flexibility is given thereto. CONSTITUTION:One end 10 of a fiber clad is closed by melting there with flames 11, next, another end 12 thereof is connected to a change-over cock 13 for discharging air existing therein or filling working liquid thereinto, and the air in the fiber clad 1 is discharged by a vacuum pump 14 through the cock 13. Succeedingly, the cock 13 is switched to a side for filling the working liquid and the working liquid 5 is filled into the clad, then, a bulkhead 3 is formed by melting a part of the glass fiber clad 1 with the flames 11 when an predetermined vapor pressure is attained. This clad 1 is fed by a proper length and the operations of discharging, filling and melting are repeated, thereby, heat pipe cells 2 may be formed continuously.
JP478279A 1979-01-22 1979-01-22 Manufacture of extra fine heat pipe Granted JPS5599586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP478279A JPS5599586A (en) 1979-01-22 1979-01-22 Manufacture of extra fine heat pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP478279A JPS5599586A (en) 1979-01-22 1979-01-22 Manufacture of extra fine heat pipe

Publications (2)

Publication Number Publication Date
JPS5599586A true JPS5599586A (en) 1980-07-29
JPS5624879B2 JPS5624879B2 (en) 1981-06-09

Family

ID=11593378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP478279A Granted JPS5599586A (en) 1979-01-22 1979-01-22 Manufacture of extra fine heat pipe

Country Status (1)

Country Link
JP (1) JPS5599586A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062299A (en) * 1997-07-08 2000-05-16 Choo; Kok Fah Heat sink
US6622782B2 (en) * 1999-06-14 2003-09-23 Telefonaktiebolaget Lm Ericsson (Publ) Device for cooling of electronic components

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062299A (en) * 1997-07-08 2000-05-16 Choo; Kok Fah Heat sink
US6230788B1 (en) 1997-07-08 2001-05-15 Dso National Laboratories Heat sink
US6622782B2 (en) * 1999-06-14 2003-09-23 Telefonaktiebolaget Lm Ericsson (Publ) Device for cooling of electronic components

Also Published As

Publication number Publication date
JPS5624879B2 (en) 1981-06-09

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