JPS5623695A - Heat pipe type cooling device - Google Patents

Heat pipe type cooling device

Info

Publication number
JPS5623695A
JPS5623695A JP9752779A JP9752779A JPS5623695A JP S5623695 A JPS5623695 A JP S5623695A JP 9752779 A JP9752779 A JP 9752779A JP 9752779 A JP9752779 A JP 9752779A JP S5623695 A JPS5623695 A JP S5623695A
Authority
JP
Japan
Prior art keywords
gas
condensation
heat pipes
heat pipe
bank
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
JP9752779A
Other languages
Japanese (ja)
Inventor
Tetsuro Ogushi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP9752779A priority Critical patent/JPS5623695A/en
Publication of JPS5623695A publication Critical patent/JPS5623695A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent from dew condensation at a heat pipe portion, by a method wherein a sealing gas bank, which is filled with noncondensing gas, is located so that it is connected to the end of a condensation portion of a heat pipe.
CONSTITUTION: A gas bank 21, feed tubes 24 and 25, and ends of condensation portions 14 and 15 of heat pipes 7 and 8 are connected together in order named above, and thereby noncondensing gas in the gas bank 21 tends to disperse into the condensation portions 14 and 15 of the heat pipes through the feed pipes 24 and 25. Meanwhile, during the operation of the heat pipes, vapor of functional fluid medium in the condensation portions 14 and 15 of the heat pipes suppresses the dispersion of the noncondensing gas, and functions so as to force back said gas into the gas bank 21. When a surface temperature of a fin 13 is below 22°C, the heat pipes 7 and 8 stop operating, whereby the surface temperature of the fin 13 is not cooled to below 22°C, and it does not fall to below the dew point (20°C). This permits the prevention from dew condensation.
COPYRIGHT: (C)1981,JPO&Japio
JP9752779A 1979-07-31 1979-07-31 Heat pipe type cooling device Pending JPS5623695A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9752779A JPS5623695A (en) 1979-07-31 1979-07-31 Heat pipe type cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9752779A JPS5623695A (en) 1979-07-31 1979-07-31 Heat pipe type cooling device

Publications (1)

Publication Number Publication Date
JPS5623695A true JPS5623695A (en) 1981-03-06

Family

ID=14194714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9752779A Pending JPS5623695A (en) 1979-07-31 1979-07-31 Heat pipe type cooling device

Country Status (1)

Country Link
JP (1) JPS5623695A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145275A (en) * 1984-01-06 1985-07-31 Mitsubishi Heavy Ind Ltd Root pass method
JPS60231571A (en) * 1984-04-27 1985-11-18 Mitsubishi Heavy Ind Ltd Root pass method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145275A (en) * 1984-01-06 1985-07-31 Mitsubishi Heavy Ind Ltd Root pass method
JPH0429469B2 (en) * 1984-01-06 1992-05-19
JPS60231571A (en) * 1984-04-27 1985-11-18 Mitsubishi Heavy Ind Ltd Root pass method
JPH0429470B2 (en) * 1984-04-27 1992-05-19

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