JPS54121492A - Inner surface polishing and cleaning method of pipe and its device - Google Patents

Inner surface polishing and cleaning method of pipe and its device

Info

Publication number
JPS54121492A
JPS54121492A JP2900178A JP2900178A JPS54121492A JP S54121492 A JPS54121492 A JP S54121492A JP 2900178 A JP2900178 A JP 2900178A JP 2900178 A JP2900178 A JP 2900178A JP S54121492 A JPS54121492 A JP S54121492A
Authority
JP
Japan
Prior art keywords
pipe
cleaning method
surface polishing
polishing
cleaning
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
JP2900178A
Other languages
Japanese (ja)
Other versions
JPS5548952B2 (en
Inventor
Osamu Inoue
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.)
ATSUJI TEKKO KK
Original Assignee
ATSUJI TEKKO KK
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 ATSUJI TEKKO KK filed Critical ATSUJI TEKKO KK
Priority to JP2900178A priority Critical patent/JPS54121492A/en
Publication of JPS54121492A publication Critical patent/JPS54121492A/en
Publication of JPS5548952B2 publication Critical patent/JPS5548952B2/ja
Granted legal-status Critical Current

Links

JP2900178A 1978-03-13 1978-03-13 Inner surface polishing and cleaning method of pipe and its device Granted JPS54121492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2900178A JPS54121492A (en) 1978-03-13 1978-03-13 Inner surface polishing and cleaning method of pipe and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2900178A JPS54121492A (en) 1978-03-13 1978-03-13 Inner surface polishing and cleaning method of pipe and its device

Publications (2)

Publication Number Publication Date
JPS54121492A true JPS54121492A (en) 1979-09-20
JPS5548952B2 JPS5548952B2 (en) 1980-12-09

Family

ID=12264152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2900178A Granted JPS54121492A (en) 1978-03-13 1978-03-13 Inner surface polishing and cleaning method of pipe and its device

Country Status (1)

Country Link
JP (1) JPS54121492A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54123797A (en) * 1978-03-17 1979-09-26 Atsuji Tekko Kk Inner surface polishing and cleaning device of pipe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61207292A (en) * 1985-03-12 1986-09-13 Nippon Kokan Kk <Nkk> Passenger boat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54123797A (en) * 1978-03-17 1979-09-26 Atsuji Tekko Kk Inner surface polishing and cleaning device of pipe
JPS5613589B2 (en) * 1978-03-17 1981-03-30

Also Published As

Publication number Publication date
JPS5548952B2 (en) 1980-12-09

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