AU2001232224A1 - Ring roll replacing method in bar steel rolling mill and device therefor - Google Patents

Ring roll replacing method in bar steel rolling mill and device therefor

Info

Publication number
AU2001232224A1
AU2001232224A1 AU2001232224A AU3222401A AU2001232224A1 AU 2001232224 A1 AU2001232224 A1 AU 2001232224A1 AU 2001232224 A AU2001232224 A AU 2001232224A AU 3222401 A AU3222401 A AU 3222401A AU 2001232224 A1 AU2001232224 A1 AU 2001232224A1
Authority
AU
Australia
Prior art keywords
rolling mill
device therefor
steel rolling
bar steel
replacing method
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.)
Abandoned
Application number
AU2001232224A
Inventor
Yoshihiro Shinkai
Ryo Takeda
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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
Priority claimed from JP2000258800A external-priority patent/JP2002066614A/en
Priority claimed from JP2000330941A external-priority patent/JP2002137009A/en
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Publication of AU2001232224A1 publication Critical patent/AU2001232224A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
    • B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
    • B21B13/103—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for rolling bars, rods or wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Paper (AREA)
  • Metal Rolling (AREA)
AU2001232224A 2000-08-29 2001-01-31 Ring roll replacing method in bar steel rolling mill and device therefor Abandoned AU2001232224A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2000258800A JP2002066614A (en) 2000-08-29 2000-08-29 Mill for rolling bar or sections
JP2000-258800 2000-08-29
JP2000330941A JP2002137009A (en) 2000-10-30 2000-10-30 Removing device for bar steel roll
JP2000-330941 2000-10-30
PCT/JP2001/000665 WO2002018070A1 (en) 2000-08-29 2001-01-31 Ring roll replacing method in bar steel rolling mill and device therefor

Publications (1)

Publication Number Publication Date
AU2001232224A1 true AU2001232224A1 (en) 2002-03-13

Family

ID=26598674

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001232224A Abandoned AU2001232224A1 (en) 2000-08-29 2001-01-31 Ring roll replacing method in bar steel rolling mill and device therefor

Country Status (6)

Country Link
US (1) US20020134127A1 (en)
EP (1) EP1184095A3 (en)
KR (1) KR20020060719A (en)
AU (1) AU2001232224A1 (en)
TW (1) TW480194B (en)
WO (1) WO2002018070A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20320404U1 (en) * 2002-09-30 2004-06-24 Kocks Technik Gmbh & Co Roll stand for rolling rod or tubular material
DE102006019514B3 (en) * 2006-04-27 2007-09-27 Sms Meer Gmbh Roll stand for the rolling tube, comprises a roll present on a roll shaft detachably connected over a coupling with drive shaft, and roll changing device exhibiting devices for lowering or lifting the roll, drawing cars and coupling device
CN103071681A (en) * 2013-01-21 2013-05-01 天津惠利通钢管有限公司 Rapid roll changing device for transmission shaft of welded pipe unit
CN112427921B (en) * 2020-11-24 2023-02-10 太原钢铁(集团)有限公司 Device and method for dismantling floating shaft of hot rolling roughing mill

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE977216C (en) * 1951-01-30 1965-06-24 Demag Ag Rolling mill stand
JPS5847301U (en) * 1981-09-25 1983-03-30 住友金属工業株式会社 Sleeve attachment/detachment roll
JPS5876328U (en) * 1981-11-18 1983-05-23 日本鋼管株式会社 Roll recombination device
DE69107762T2 (en) * 1990-10-03 1995-11-02 Nippon Steel Corp Process for mass rolling of long profiles, roll stand drive system, roll adjustment device and roll fastening device.
DE4432084C2 (en) * 1994-09-09 1997-06-26 Kocks Technik Process and tool for removing and installing a rolling ring
US6016679A (en) * 1997-09-30 2000-01-25 Sumitomo Heavy Industries, Ltd. Rolling mill
JP3270724B2 (en) * 1997-09-30 2002-04-02 住友重機械工業株式会社 Roll mill

Also Published As

Publication number Publication date
EP1184095A3 (en) 2003-07-16
KR20020060719A (en) 2002-07-18
US20020134127A1 (en) 2002-09-26
TW480194B (en) 2002-03-21
WO2002018070A1 (en) 2002-03-07
EP1184095A2 (en) 2002-03-06

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