JPS63123545A - 異径棒材の製造方法 - Google Patents

異径棒材の製造方法

Info

Publication number
JPS63123545A
JPS63123545A JP26918886A JP26918886A JPS63123545A JP S63123545 A JPS63123545 A JP S63123545A JP 26918886 A JP26918886 A JP 26918886A JP 26918886 A JP26918886 A JP 26918886A JP S63123545 A JPS63123545 A JP S63123545A
Authority
JP
Japan
Prior art keywords
roll
different diameters
pass line
bars
chock
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
JP26918886A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0581322B2 (enrdf_load_stackoverflow
Inventor
Kazuyuki Nakasuji
中筋　和行
Koichi Kuroda
浩一 黒田
Chihiro Hayashi
千博 林
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.)
Nippon Steel Corp
Original Assignee
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 Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP26918886A priority Critical patent/JPS63123545A/ja
Publication of JPS63123545A publication Critical patent/JPS63123545A/ja
Publication of JPH0581322B2 publication Critical patent/JPH0581322B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
JP26918886A 1986-11-12 1986-11-12 異径棒材の製造方法 Granted JPS63123545A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26918886A JPS63123545A (ja) 1986-11-12 1986-11-12 異径棒材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26918886A JPS63123545A (ja) 1986-11-12 1986-11-12 異径棒材の製造方法

Publications (2)

Publication Number Publication Date
JPS63123545A true JPS63123545A (ja) 1988-05-27
JPH0581322B2 JPH0581322B2 (enrdf_load_stackoverflow) 1993-11-12

Family

ID=17468904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26918886A Granted JPS63123545A (ja) 1986-11-12 1986-11-12 異径棒材の製造方法

Country Status (1)

Country Link
JP (1) JPS63123545A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6718809B1 (en) * 1998-01-10 2004-04-13 General Electric Company Method for processing billets out of metals and alloys and the article
JP2011218380A (ja) * 2010-04-06 2011-11-04 Toyota Motor Corp 段付軸部材の製造装置、及び段付軸部材の製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832497A (enrdf_load_stackoverflow) * 1971-08-31 1973-04-28
JPS5049157A (enrdf_load_stackoverflow) * 1973-08-31 1975-05-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832497A (enrdf_load_stackoverflow) * 1971-08-31 1973-04-28
JPS5049157A (enrdf_load_stackoverflow) * 1973-08-31 1975-05-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6718809B1 (en) * 1998-01-10 2004-04-13 General Electric Company Method for processing billets out of metals and alloys and the article
US6826940B2 (en) * 1998-01-10 2004-12-07 General Electric Company Method of metal and alloy billet treatment
JP2011218380A (ja) * 2010-04-06 2011-11-04 Toyota Motor Corp 段付軸部材の製造装置、及び段付軸部材の製造方法

Also Published As

Publication number Publication date
JPH0581322B2 (enrdf_load_stackoverflow) 1993-11-12

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