JPS4917502U - - Google Patents

Info

Publication number
JPS4917502U
JPS4917502U JP5725472U JP5725472U JPS4917502U JP S4917502 U JPS4917502 U JP S4917502U JP 5725472 U JP5725472 U JP 5725472U JP 5725472 U JP5725472 U JP 5725472U JP S4917502 U JPS4917502 U JP S4917502U
Authority
JP
Japan
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
JP5725472U
Other languages
Japanese (ja)
Other versions
JPS5111522Y2 (
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 filed Critical
Priority to JP5725472U priority Critical patent/JPS5111522Y2/ja
Publication of JPS4917502U publication Critical patent/JPS4917502U/ja
Application granted granted Critical
Publication of JPS5111522Y2 publication Critical patent/JPS5111522Y2/ja
Expired legal-status Critical Current

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  • Tables And Desks Characterized By Structural Shape (AREA)
JP5725472U 1972-05-18 1972-05-18 Expired JPS5111522Y2 ( )

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5725472U JPS5111522Y2 ( ) 1972-05-18 1972-05-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5725472U JPS5111522Y2 ( ) 1972-05-18 1972-05-18

Publications (2)

Publication Number Publication Date
JPS4917502U true JPS4917502U ( ) 1974-02-14
JPS5111522Y2 JPS5111522Y2 ( ) 1976-03-29

Family

ID=27943065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5725472U Expired JPS5111522Y2 ( ) 1972-05-18 1972-05-18

Country Status (1)

Country Link
JP (1) JPS5111522Y2 ( )

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52115572A (en) * 1976-03-23 1977-09-28 Nippon Packaging Kk Method of removing scale on inner surface of long pipe
JPS5518344A (en) * 1978-07-22 1980-02-08 Sadao Suzai Method for sweep-polishing of straight metal pipe inside wall
JPS58206371A (ja) * 1982-05-25 1983-12-01 Nippon Plant Service Center:Kk パイプ内壁のクリ−ニング方法
JPS6299079A (ja) * 1985-10-23 1987-05-08 Eikichi Yamaharu ブラスト方法およびこれに用いるブラスト装置
JPH02269566A (ja) * 1989-04-12 1990-11-02 Ebara Res Co Ltd パイプ内面の研掃方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52115572A (en) * 1976-03-23 1977-09-28 Nippon Packaging Kk Method of removing scale on inner surface of long pipe
JPS5442714B2 ( ) * 1976-03-23 1979-12-15
JPS5518344A (en) * 1978-07-22 1980-02-08 Sadao Suzai Method for sweep-polishing of straight metal pipe inside wall
JPS58206371A (ja) * 1982-05-25 1983-12-01 Nippon Plant Service Center:Kk パイプ内壁のクリ−ニング方法
JPS6299079A (ja) * 1985-10-23 1987-05-08 Eikichi Yamaharu ブラスト方法およびこれに用いるブラスト装置
JPH02269566A (ja) * 1989-04-12 1990-11-02 Ebara Res Co Ltd パイプ内面の研掃方法

Also Published As

Publication number Publication date
JPS5111522Y2 ( ) 1976-03-29

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