JPS6343161B2 - - Google Patents

Info

Publication number
JPS6343161B2
JPS6343161B2 JP18517880A JP18517880A JPS6343161B2 JP S6343161 B2 JPS6343161 B2 JP S6343161B2 JP 18517880 A JP18517880 A JP 18517880A JP 18517880 A JP18517880 A JP 18517880A JP S6343161 B2 JPS6343161 B2 JP S6343161B2
Authority
JP
Japan
Prior art keywords
metal tube
roll
rolling
rolling roll
processing
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.)
Expired
Application number
JP18517880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57112912A (en
Inventor
Yutaka Saito
Fumio Misumi
Koki Chiba
Toshiro Kimura
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 Metal Corp
Original Assignee
Mitsubishi Metal 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 Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP18517880A priority Critical patent/JPS57112912A/ja
Publication of JPS57112912A publication Critical patent/JPS57112912A/ja
Publication of JPS6343161B2 publication Critical patent/JPS6343161B2/ja
Priority to MYPI88001446A priority patent/MY103654A/en
Granted legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
  • Metal Extraction Processes (AREA)
JP18517880A 1980-12-29 1980-12-29 Processing device for outer and inner surfaces of metallic pipe Granted JPS57112912A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP18517880A JPS57112912A (en) 1980-12-29 1980-12-29 Processing device for outer and inner surfaces of metallic pipe
MYPI88001446A MY103654A (en) 1980-12-29 1988-12-14 An apparatus for processing an inner and/or outer surfaces of a metal tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18517880A JPS57112912A (en) 1980-12-29 1980-12-29 Processing device for outer and inner surfaces of metallic pipe

Publications (2)

Publication Number Publication Date
JPS57112912A JPS57112912A (en) 1982-07-14
JPS6343161B2 true JPS6343161B2 (enrdf_load_stackoverflow) 1988-08-29

Family

ID=16166196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18517880A Granted JPS57112912A (en) 1980-12-29 1980-12-29 Processing device for outer and inner surfaces of metallic pipe

Country Status (2)

Country Link
JP (1) JPS57112912A (enrdf_load_stackoverflow)
MY (1) MY103654A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57112912A (en) 1982-07-14
MY103654A (en) 1993-08-28

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