JPS6017954U - 管内面研磨工具 - Google Patents

管内面研磨工具

Info

Publication number
JPS6017954U
JPS6017954U JP10865483U JP10865483U JPS6017954U JP S6017954 U JPS6017954 U JP S6017954U JP 10865483 U JP10865483 U JP 10865483U JP 10865483 U JP10865483 U JP 10865483U JP S6017954 U JPS6017954 U JP S6017954U
Authority
JP
Japan
Prior art keywords
tube inner
surface polishing
polishing tool
polishing member
polishing
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
JP10865483U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6339010Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
赤井阪　行康
遠部　享
辻上　禎英
秋田　拡
河本　栄治
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.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas 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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP10865483U priority Critical patent/JPS6017954U/ja
Publication of JPS6017954U publication Critical patent/JPS6017954U/ja
Application granted granted Critical
Publication of JPS6339010Y2 publication Critical patent/JPS6339010Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)
JP10865483U 1983-07-13 1983-07-13 管内面研磨工具 Granted JPS6017954U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10865483U JPS6017954U (ja) 1983-07-13 1983-07-13 管内面研磨工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10865483U JPS6017954U (ja) 1983-07-13 1983-07-13 管内面研磨工具

Publications (2)

Publication Number Publication Date
JPS6017954U true JPS6017954U (ja) 1985-02-06
JPS6339010Y2 JPS6339010Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-13

Family

ID=30253411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10865483U Granted JPS6017954U (ja) 1983-07-13 1983-07-13 管内面研磨工具

Country Status (1)

Country Link
JP (1) JPS6017954U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS6339010Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-13

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