ATE480342T1 - Nachdrehanlage für walzen eines walzwerks - Google Patents

Nachdrehanlage für walzen eines walzwerks

Info

Publication number
ATE480342T1
ATE480342T1 AT07736680T AT07736680T ATE480342T1 AT E480342 T1 ATE480342 T1 AT E480342T1 AT 07736680 T AT07736680 T AT 07736680T AT 07736680 T AT07736680 T AT 07736680T AT E480342 T1 ATE480342 T1 AT E480342T1
Authority
AT
Austria
Prior art keywords
rolls
rolling mill
turning system
turning
mill
Prior art date
Application number
AT07736680T
Other languages
English (en)
Inventor
Paolo Marin
Marcello Pacher
Giuseppe Cavone
Original Assignee
Sms Innse Spa
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 Sms Innse Spa filed Critical Sms Innse Spa
Application granted granted Critical
Publication of ATE480342T1 publication Critical patent/ATE480342T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B28/00—Maintaining rolls or rolling equipment in effective condition
    • B21B28/02—Maintaining rolls in effective condition, e.g. reconditioning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/08—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning axles, bars, rods, tubes, rolls, i.e. shaft-turning lathes, roll lathes; Centreless turning
    • 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
    • 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)
  • Machine Tool Units (AREA)
  • Metal Rolling (AREA)
  • Milling Processes (AREA)
  • Jigs For Machine Tools (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Turning (AREA)
AT07736680T 2007-03-09 2007-03-09 Nachdrehanlage für walzen eines walzwerks ATE480342T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2007/000175 WO2008122995A1 (en) 2007-03-09 2007-03-09 Re-turning plant for rollers of a rolling mill

Publications (1)

Publication Number Publication Date
ATE480342T1 true ATE480342T1 (de) 2010-09-15

Family

ID=38235095

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07736680T ATE480342T1 (de) 2007-03-09 2007-03-09 Nachdrehanlage für walzen eines walzwerks

Country Status (11)

Country Link
US (2) US8276421B2 (de)
EP (1) EP2117740B1 (de)
JP (1) JP5307037B2 (de)
CN (1) CN101646506B (de)
AR (1) AR065620A1 (de)
AT (1) ATE480342T1 (de)
BR (1) BRPI0721433A2 (de)
DE (1) DE602007009129D1 (de)
EA (1) EA015006B1 (de)
SA (1) SA08290125B1 (de)
WO (1) WO2008122995A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1392679B1 (it) * 2009-01-19 2012-03-16 Sms Demag Innse S P A Ora Sms Innse S P A Rullo per un laminatoio
US8276871B1 (en) 2010-01-14 2012-10-02 Derienzo Vincent James Universal turntable for christmas tree stands
CN101804463A (zh) * 2010-04-22 2010-08-18 辽宁广联机械科技有限公司 微张力减、定径三轴轧辊加工机床
DE102011009794A1 (de) 2011-01-29 2012-08-02 Sms Meer Gmbh Rohrendenbearbeitungsmaschine
CN107297391A (zh) * 2017-07-28 2017-10-27 安徽工程大学 一种无缝钢管生产设备的三辊抱芯机构
CN107309655A (zh) * 2017-08-22 2017-11-03 江苏精实数控精密机械有限公司 多功能数控三辊定径孔型加工机床及其工作方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1037803B (de) * 1955-03-25 1958-08-28 Hans Becker Vorrichtung zum Bearbeiten von Rundkalibern, insbesondere der Kaliber von Walzen von Rohrreduzierwalzwerken
DE3631146A1 (de) * 1986-09-12 1988-03-24 Kocks Technik Vorrichtung zur spanabhebenden arbeitsflaechenbearbeitung von walzen
ES2039510T3 (es) * 1987-07-24 1993-10-01 Daidotokushuko Kabushikikaisha Metodo de separar rodillos de un tren de laminacion y aparato de corte de rodillos.
GB8807319D0 (en) * 1988-03-28 1988-04-27 H & M Machinery Ltd Improvements in/relating to machine tools
JPH0533901U (ja) * 1991-10-16 1993-05-07 株式会社神戸製鋼所 ３方ロール圧延機のロール加工装置
US5655424A (en) * 1994-06-29 1997-08-12 Kawasaki Steel Corporation Roller cutting method and apparatus for a plural-roll rolling mill
JP3233333B2 (ja) * 1996-01-06 2001-11-26 住友重機械工業株式会社 ４ロールミルのロール切削方法、その方法に用いられる４ロールミルおよびロール切削設備
IT1298750B1 (it) * 1998-03-18 2000-02-02 Demag Italimpianti Spa Laminatoio a bracci oscillanti,destinato in particolare ma non esclusivamente alla laminazione di tubi senza saldatura
CN2418975Y (zh) * 1999-12-07 2001-02-14 承德钢铁集团有限公司 在线车削轧辊装置
JP2004154824A (ja) * 2002-11-06 2004-06-03 Daido Steel Co Ltd 圧延ロールの切削方法およびその装置

Also Published As

Publication number Publication date
US8616037B2 (en) 2013-12-31
DE602007009129D1 (de) 2010-10-21
SA08290125B1 (ar) 2011-03-06
CN101646506A (zh) 2010-02-10
CN101646506B (zh) 2012-08-22
AR065620A1 (es) 2009-06-17
EA200901220A1 (ru) 2010-02-26
EA015006B1 (ru) 2011-04-29
US20100058825A1 (en) 2010-03-11
EP2117740B1 (de) 2010-09-08
EP2117740A1 (de) 2009-11-18
US20130055781A1 (en) 2013-03-07
JP2010523333A (ja) 2010-07-15
JP5307037B2 (ja) 2013-10-02
WO2008122995A1 (en) 2008-10-16
WO2008122995A8 (en) 2009-07-02
US8276421B2 (en) 2012-10-02
BRPI0721433A2 (pt) 2014-03-18

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties