JPS61182822A - 棒材の曲り矯正方法および装置 - Google Patents

棒材の曲り矯正方法および装置

Info

Publication number
JPS61182822A
JPS61182822A JP2315285A JP2315285A JPS61182822A JP S61182822 A JPS61182822 A JP S61182822A JP 2315285 A JP2315285 A JP 2315285A JP 2315285 A JP2315285 A JP 2315285A JP S61182822 A JPS61182822 A JP S61182822A
Authority
JP
Japan
Prior art keywords
bar
rotary chuck
clamp
chuck
straightening
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
JP2315285A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0442096B2 (https=
Inventor
Kihachi Ikebe
喜八 池部
Yoshio Kawashima
河島　義雄
Shoji Koreeda
此枝　正二
Munekatsu Furukata
宗勝 古堅
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 JP2315285A priority Critical patent/JPS61182822A/ja
Publication of JPS61182822A publication Critical patent/JPS61182822A/ja
Publication of JPH0442096B2 publication Critical patent/JPH0442096B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP2315285A 1985-02-08 1985-02-08 棒材の曲り矯正方法および装置 Granted JPS61182822A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2315285A JPS61182822A (ja) 1985-02-08 1985-02-08 棒材の曲り矯正方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2315285A JPS61182822A (ja) 1985-02-08 1985-02-08 棒材の曲り矯正方法および装置

Publications (2)

Publication Number Publication Date
JPS61182822A true JPS61182822A (ja) 1986-08-15
JPH0442096B2 JPH0442096B2 (https=) 1992-07-10

Family

ID=12102606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2315285A Granted JPS61182822A (ja) 1985-02-08 1985-02-08 棒材の曲り矯正方法および装置

Country Status (1)

Country Link
JP (1) JPS61182822A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116618477A (zh) * 2023-05-22 2023-08-22 马鞍山钢铁股份有限公司 一种压力矫直机矫直宽翼缘h型钢翼缘弯曲的新型工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116618477A (zh) * 2023-05-22 2023-08-22 马鞍山钢铁股份有限公司 一种压力矫直机矫直宽翼缘h型钢翼缘弯曲的新型工艺

Also Published As

Publication number Publication date
JPH0442096B2 (https=) 1992-07-10

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