JPS5263147A - Method of rolling pipe in drawwrolling machine - Google Patents

Method of rolling pipe in drawwrolling machine

Info

Publication number
JPS5263147A
JPS5263147A JP13909375A JP13909375A JPS5263147A JP S5263147 A JPS5263147 A JP S5263147A JP 13909375 A JP13909375 A JP 13909375A JP 13909375 A JP13909375 A JP 13909375A JP S5263147 A JPS5263147 A JP S5263147A
Authority
JP
Japan
Prior art keywords
drawwrolling
machine
rolling pipe
rolling
pipe
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
JP13909375A
Other languages
Japanese (ja)
Inventor
Takeo Yamada
Chihiro Hayashi
Masaru Utakouji
Kouji Yoshioka
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.)
SUMITOMO KAINAN KOKAN KK
SUMITOMO KAINAN KOUKAN KK
Nippon Steel Corp
Original Assignee
SUMITOMO KAINAN KOKAN KK
SUMITOMO KAINAN KOUKAN KK
Sumitomo Metal Industries 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 SUMITOMO KAINAN KOKAN KK, SUMITOMO KAINAN KOUKAN KK, Sumitomo Metal Industries Ltd filed Critical SUMITOMO KAINAN KOKAN KK
Priority to JP13909375A priority Critical patent/JPS5263147A/en
Publication of JPS5263147A publication Critical patent/JPS5263147A/en
Pending legal-status Critical Current

Links

JP13909375A 1975-11-19 1975-11-19 Method of rolling pipe in drawwrolling machine Pending JPS5263147A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13909375A JPS5263147A (en) 1975-11-19 1975-11-19 Method of rolling pipe in drawwrolling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13909375A JPS5263147A (en) 1975-11-19 1975-11-19 Method of rolling pipe in drawwrolling machine

Publications (1)

Publication Number Publication Date
JPS5263147A true JPS5263147A (en) 1977-05-25

Family

ID=15237318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13909375A Pending JPS5263147A (en) 1975-11-19 1975-11-19 Method of rolling pipe in drawwrolling machine

Country Status (1)

Country Link
JP (1) JPS5263147A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046802A (en) * 1983-08-26 1985-03-13 Nippon Steel Corp Rolling method of pipe
JPS61216811A (en) * 1985-03-22 1986-09-26 Nippon Kokan Kk <Nkk> Multi-stand continuous drawing and rolling method for metallic pipe
JP2007319904A (en) * 2006-06-02 2007-12-13 Honda Motor Co Ltd Core bar for bending double tube

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937340A (en) * 1972-08-17 1974-04-06
JPS5013232A (en) * 1973-06-08 1975-02-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937340A (en) * 1972-08-17 1974-04-06
JPS5013232A (en) * 1973-06-08 1975-02-12

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046802A (en) * 1983-08-26 1985-03-13 Nippon Steel Corp Rolling method of pipe
JPS61216811A (en) * 1985-03-22 1986-09-26 Nippon Kokan Kk <Nkk> Multi-stand continuous drawing and rolling method for metallic pipe
JP2007319904A (en) * 2006-06-02 2007-12-13 Honda Motor Co Ltd Core bar for bending double tube

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