JPH0242284B2 - - Google Patents

Info

Publication number
JPH0242284B2
JPH0242284B2 JP7471386A JP7471386A JPH0242284B2 JP H0242284 B2 JPH0242284 B2 JP H0242284B2 JP 7471386 A JP7471386 A JP 7471386A JP 7471386 A JP7471386 A JP 7471386A JP H0242284 B2 JPH0242284 B2 JP H0242284B2
Authority
JP
Japan
Prior art keywords
roll
straightening
straightened
rolls
rotated
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
JP7471386A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62230424A (ja
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 filed Critical
Priority to JP7471386A priority Critical patent/JPS62230424A/ja
Publication of JPS62230424A publication Critical patent/JPS62230424A/ja
Publication of JPH0242284B2 publication Critical patent/JPH0242284B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Straightening Metal Sheet-Like Bodies (AREA)
  • Wire Processing (AREA)
JP7471386A 1986-03-31 1986-03-31 多ロ−ル式丸棒矯正機 Granted JPS62230424A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7471386A JPS62230424A (ja) 1986-03-31 1986-03-31 多ロ−ル式丸棒矯正機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7471386A JPS62230424A (ja) 1986-03-31 1986-03-31 多ロ−ル式丸棒矯正機

Publications (2)

Publication Number Publication Date
JPS62230424A JPS62230424A (ja) 1987-10-09
JPH0242284B2 true JPH0242284B2 (en]) 1990-09-21

Family

ID=13555136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7471386A Granted JPS62230424A (ja) 1986-03-31 1986-03-31 多ロ−ル式丸棒矯正機

Country Status (1)

Country Link
JP (1) JPS62230424A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03165927A (ja) * 1989-11-22 1991-07-17 Nkk Corp 小径長尺管の高速矯正機
JP4614698B2 (ja) * 2004-07-01 2011-01-19 大同マシナリー株式会社 矯正機
CN102179427B (zh) * 2011-04-02 2012-09-05 燕山大学 一种大直径厚壁管二辊矫直滚光机凹辊辊型
CN104971967B (zh) * 2015-07-10 2018-03-16 新兴铸管股份有限公司 球墨铸铁管的校直装置
TWI667085B (zh) * 2017-04-06 2019-08-01 何柏霖 圓棒兩輥矯直機

Also Published As

Publication number Publication date
JPS62230424A (ja) 1987-10-09

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