JPS63286233A - 異形棒鋼の自動形状調整装置 - Google Patents

異形棒鋼の自動形状調整装置

Info

Publication number
JPS63286233A
JPS63286233A JP12285787A JP12285787A JPS63286233A JP S63286233 A JPS63286233 A JP S63286233A JP 12285787 A JP12285787 A JP 12285787A JP 12285787 A JP12285787 A JP 12285787A JP S63286233 A JPS63286233 A JP S63286233A
Authority
JP
Japan
Prior art keywords
rolling
deformed steel
shape
steel bar
speed
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
JP12285787A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0341248B2 (cs
Inventor
Koichi Hasegawa
光一 長谷川
Noboru Okubo
大久保　昇
Taira Ono
小野　平
Susumu Takahashi
進 高橋
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
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP12285787A priority Critical patent/JPS63286233A/ja
Publication of JPS63286233A publication Critical patent/JPS63286233A/ja
Publication of JPH0341248B2 publication Critical patent/JPH0341248B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/163—Rolling or cold-forming of concrete reinforcement bars or wire ; Rolls therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
JP12285787A 1987-05-20 1987-05-20 異形棒鋼の自動形状調整装置 Granted JPS63286233A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12285787A JPS63286233A (ja) 1987-05-20 1987-05-20 異形棒鋼の自動形状調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12285787A JPS63286233A (ja) 1987-05-20 1987-05-20 異形棒鋼の自動形状調整装置

Publications (2)

Publication Number Publication Date
JPS63286233A true JPS63286233A (ja) 1988-11-22
JPH0341248B2 JPH0341248B2 (cs) 1991-06-21

Family

ID=14846359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12285787A Granted JPS63286233A (ja) 1987-05-20 1987-05-20 異形棒鋼の自動形状調整装置

Country Status (1)

Country Link
JP (1) JPS63286233A (cs)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001066280A1 (de) * 2000-03-10 2001-09-13 Bad Düben Profilwalzmaschinen GmbH Verfahren zum einstellen der steigungs-referenz zwischen den profilwalzen einer profilwalzmaschine
JP2008264798A (ja) * 2007-04-17 2008-11-06 Arukemii:Kk ねじ節異形棒鋼
US20120180543A1 (en) * 2011-01-18 2012-07-19 Nucor Corporation Threaded rebar manufacturing process and system
US9551150B2 (en) 2010-06-24 2017-01-24 Nucor Corporation Tensionable threaded rebar bolt

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001066280A1 (de) * 2000-03-10 2001-09-13 Bad Düben Profilwalzmaschinen GmbH Verfahren zum einstellen der steigungs-referenz zwischen den profilwalzen einer profilwalzmaschine
JP2008264798A (ja) * 2007-04-17 2008-11-06 Arukemii:Kk ねじ節異形棒鋼
US9551150B2 (en) 2010-06-24 2017-01-24 Nucor Corporation Tensionable threaded rebar bolt
US20120180543A1 (en) * 2011-01-18 2012-07-19 Nucor Corporation Threaded rebar manufacturing process and system
US9010165B2 (en) * 2011-01-18 2015-04-21 Nucor Corporation Threaded rebar manufacturing process and system
US9855594B2 (en) 2011-01-18 2018-01-02 Nucor Corporation Threaded rebar manufacturing process and system

Also Published As

Publication number Publication date
JPH0341248B2 (cs) 1991-06-21

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