JPS5381133A - Preparation of heat pipe roller - Google Patents

Preparation of heat pipe roller

Info

Publication number
JPS5381133A
JPS5381133A JP15716176A JP15716176A JPS5381133A JP S5381133 A JPS5381133 A JP S5381133A JP 15716176 A JP15716176 A JP 15716176A JP 15716176 A JP15716176 A JP 15716176A JP S5381133 A JPS5381133 A JP S5381133A
Authority
JP
Japan
Prior art keywords
heat pipe
pipe roller
preparation
roller
enclose
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
JP15716176A
Other languages
Japanese (ja)
Inventor
Ryoichi Namiki
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP15716176A priority Critical patent/JPS5381133A/en
Publication of JPS5381133A publication Critical patent/JPS5381133A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To manufacture a heat pipe roller of high degree of vacuum in a simple manner by connecting the heat pipe roller to both thermal medium liquid tank and gas bomb in order to exhaust air and enclose an inert gas with the operation of a valve.
COPYRIGHT: (C)1978,JPO&Japio
JP15716176A 1976-12-25 1976-12-25 Preparation of heat pipe roller Pending JPS5381133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15716176A JPS5381133A (en) 1976-12-25 1976-12-25 Preparation of heat pipe roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15716176A JPS5381133A (en) 1976-12-25 1976-12-25 Preparation of heat pipe roller

Publications (1)

Publication Number Publication Date
JPS5381133A true JPS5381133A (en) 1978-07-18

Family

ID=15643507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15716176A Pending JPS5381133A (en) 1976-12-25 1976-12-25 Preparation of heat pipe roller

Country Status (1)

Country Link
JP (1) JPS5381133A (en)

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