JPS5620995A - Heat pipe - Google Patents

Heat pipe

Info

Publication number
JPS5620995A
JPS5620995A JP9678379A JP9678379A JPS5620995A JP S5620995 A JPS5620995 A JP S5620995A JP 9678379 A JP9678379 A JP 9678379A JP 9678379 A JP9678379 A JP 9678379A JP S5620995 A JPS5620995 A JP S5620995A
Authority
JP
Japan
Prior art keywords
heat
vapor
working liquid
passage
control valve
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.)
Pending
Application number
JP9678379A
Other languages
Japanese (ja)
Inventor
Akira Hayashiguchi
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.)
Kawamoto Pump Mfg Co Ltd
Original Assignee
Kawamoto Pump Mfg Co Ltd
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 Kawamoto Pump Mfg Co Ltd filed Critical Kawamoto Pump Mfg Co Ltd
Priority to JP9678379A priority Critical patent/JPS5620995A/en
Publication of JPS5620995A publication Critical patent/JPS5620995A/en
Pending legal-status Critical Current

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  • Central Heating Systems (AREA)

Abstract

PURPOSE: To make a heat pipe to be highly effective even when made longer and to make it possible to control a heat transmission quantity, by heat-insulating with respect each other a working liquid passage and a vapor passage of a sealed tublar heat pipe in which a working liquid and its vapor are sealed, and by providing the working liquid passage with a flow control valve.
CONSTITUTION: A working liquid 4 in a lower liquid reservoir 6 is heated by a lowermost evaporation portion 3 to evaporate and is led through a vapor passage 12 to an uppermost condensation portion 2 thus to be used as a bottom heating mode. This vapor is cooled in the condensation portion 2 to be liquefied and returns to the lower liquid reservoir 6 via an upper liquid reservoir 5, a bypass 8 and a flow control valve 10. Thus the bypass 8 is arranged outside of a body 1, both of them are covered with heat insulating materials 11 to heat-insulate the vapor pasage 12 from the working liquid passage 9, so that if the distance between the evaporation portion 3 and condensation portion 2 is great, the heat losses can be reduced. Further the heat transmission quantity can be varied easily by the control valve 10.
COPYRIGHT: (C)1981,JPO&Japio
JP9678379A 1979-07-31 1979-07-31 Heat pipe Pending JPS5620995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9678379A JPS5620995A (en) 1979-07-31 1979-07-31 Heat pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9678379A JPS5620995A (en) 1979-07-31 1979-07-31 Heat pipe

Publications (1)

Publication Number Publication Date
JPS5620995A true JPS5620995A (en) 1981-02-27

Family

ID=14174226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9678379A Pending JPS5620995A (en) 1979-07-31 1979-07-31 Heat pipe

Country Status (1)

Country Link
JP (1) JPS5620995A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60132577U (en) * 1984-02-09 1985-09-04 株式会社フジクラ heat transport device
JPS6250981U (en) * 1985-09-17 1987-03-30
JPS6339393A (en) * 1986-08-05 1988-02-19 有限会社ジェムテクニカルラボラトリー Quality certificate of jewelry
JPH0384170U (en) * 1989-12-14 1991-08-27
US5159972A (en) * 1991-03-21 1992-11-03 Florida Power Corporation Controllable heat pipes for thermal energy transfer
CN102620583A (en) * 2011-02-01 2012-08-01 中国科学院过程工程研究所 Sub-control phase change heat transfer system and sub-control phase change heat transfer method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60132577U (en) * 1984-02-09 1985-09-04 株式会社フジクラ heat transport device
JPH0330714Y2 (en) * 1984-02-09 1991-06-28
JPS6250981U (en) * 1985-09-17 1987-03-30
JPH0357503Y2 (en) * 1985-09-17 1991-12-27
JPS6339393A (en) * 1986-08-05 1988-02-19 有限会社ジェムテクニカルラボラトリー Quality certificate of jewelry
JPH0384170U (en) * 1989-12-14 1991-08-27
US5159972A (en) * 1991-03-21 1992-11-03 Florida Power Corporation Controllable heat pipes for thermal energy transfer
CN102620583A (en) * 2011-02-01 2012-08-01 中国科学院过程工程研究所 Sub-control phase change heat transfer system and sub-control phase change heat transfer method

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