BRPI0516870A - aparelho e método para reduzir a seção e dimensão de produtos de laminação para fio-máquina - Google Patents

aparelho e método para reduzir a seção e dimensão de produtos de laminação para fio-máquina

Info

Publication number
BRPI0516870A
BRPI0516870A BRPI0516870-8A BRPI0516870A BRPI0516870A BR PI0516870 A BRPI0516870 A BR PI0516870A BR PI0516870 A BRPI0516870 A BR PI0516870A BR PI0516870 A BRPI0516870 A BR PI0516870A
Authority
BR
Brazil
Prior art keywords
section
reducing
wire rod
size
round
Prior art date
Application number
BRPI0516870-8A
Other languages
English (en)
Inventor
Giuseppe Ferrario
Original Assignee
Siemens Vai Metals Tech Srl
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 Siemens Vai Metals Tech Srl filed Critical Siemens Vai Metals Tech Srl
Publication of BRPI0516870A publication Critical patent/BRPI0516870A/pt

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
    • B21B1/18—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 in a continuous process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

APARELHO E MéTODO PARA REDUZIR A SEçãO E DIMENSãO DE PRODUTOS DE LAMINAçãO PARA FIO-MáQUINA. é descrito um aparelho para reduzir a seção e dimensão de produtos de laminação para fio-máquina que compreende um primeiro monobloco de acabamento (10) constituído de uma pluralidade de cadeiras de laminação (G 1 -Gn) arranjadas em seqüência adequada para formar uma linha de laminação e um segundo monobloco (20) adequado para dar ao produto uma seção redonda com tolerâncias apertadas. De acordo com a invenção, o dito segundo monobloco (20) compreende uma seqüência de cadeiras (S1 - S4) do tipo com canais configurados para dar uma seção rodonda-oval-redonda-oval ao produto.
BRPI0516870-8A 2004-10-06 2005-07-18 aparelho e método para reduzir a seção e dimensão de produtos de laminação para fio-máquina BRPI0516870A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001897A ITMI20041897A1 (it) 2004-10-06 2004-10-06 "apparecchiatura e metodo per la riduzione di sezione e calibrazione di prodotti di laminatoio per vergella"
PCT/EP2005/007866 WO2006037388A1 (en) 2004-10-06 2005-07-18 Apparatus and method for reducing the section and sizing of rolling mill products for wire rod

Publications (1)

Publication Number Publication Date
BRPI0516870A true BRPI0516870A (pt) 2008-09-23

Family

ID=35005247

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516870-8A BRPI0516870A (pt) 2004-10-06 2005-07-18 aparelho e método para reduzir a seção e dimensão de produtos de laminação para fio-máquina

Country Status (11)

Country Link
US (1) US8113026B2 (pt)
EP (1) EP1796857B1 (pt)
CN (1) CN101035633B (pt)
AT (1) ATE395149T1 (pt)
BR (1) BRPI0516870A (pt)
DE (1) DE602005006823D1 (pt)
ES (1) ES2308532T3 (pt)
IT (1) ITMI20041897A1 (pt)
RU (1) RU2358817C2 (pt)
SI (1) SI1796857T1 (pt)
WO (1) WO2006037388A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110158767A1 (en) * 2009-12-29 2011-06-30 Ohio Rod Products Reduced material, content fasteners and systems and methods for manufacturing the same
IT1400496B1 (it) * 2010-06-09 2013-06-11 Danieli Off Mecc Apparato e processo di laminazione vergella ad alta velocità.
CN104525558A (zh) * 2014-11-28 2015-04-22 山东钢铁股份有限公司 一种圆钢轧制装置
CN113600622B (zh) * 2021-07-23 2023-08-11 首钢水城钢铁（集团）有限责任公司 一种棒材多线切分成品通条尺寸控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU458531B2 (en) * 1973-08-06 1975-02-27 M.I.M. Rolling Consultants (Aust.) Pty. Ltd. Rod rolling
US4289011A (en) * 1978-11-17 1981-09-15 Nippon Steel Corporation Continuous pipe rolling process
CA2066475C (en) * 1991-05-06 1997-06-03 Terence M. Shore Method and apparatus for continuously hot rolling of ferrous long products
JP3287076B2 (ja) * 1993-08-17 2002-05-27 大同特殊鋼株式会社 １系列圧延方法
JP2000301203A (ja) * 1999-04-15 2000-10-31 Daido Steel Co Ltd 線材圧延の方法および装置
JP2000301204A (ja) * 1999-04-15 2000-10-31 Daido Steel Co Ltd 多サイズ線材・棒鋼圧延方法および圧延装置
CN1132706C (zh) * 2000-10-11 2003-12-31 李慧峰 线材精轧机的精轧工艺方法
DE10200441B4 (de) * 2002-01-09 2004-02-05 Sms Meer Gmbh Walzenstraße zum Walzen von Draht oder Feineisen

Also Published As

Publication number Publication date
US8113026B2 (en) 2012-02-14
DE602005006823D1 (de) 2008-06-26
WO2006037388A1 (en) 2006-04-13
CN101035633A (zh) 2007-09-12
EP1796857A1 (en) 2007-06-20
ATE395149T1 (de) 2008-05-15
ES2308532T3 (es) 2008-12-01
SI1796857T1 (sl) 2008-10-31
CN101035633B (zh) 2011-05-11
RU2358817C2 (ru) 2009-06-20
RU2007111648A (ru) 2008-11-20
US20080110228A1 (en) 2008-05-15
ITMI20041897A1 (it) 2005-01-06
EP1796857B1 (en) 2008-05-14

Similar Documents

Publication Publication Date Title
BRPI0516870A (pt) aparelho e método para reduzir a seção e dimensão de produtos de laminação para fio-máquina
RS52334B (en) PROCEDURE AND APPARATUS FOR MANUFACTURING RODS CUTTED AT THE SETTING LENGTH IN A STEEL ROLLER
WO2012013456A3 (en) Apparatus and method for production of metal elongated products.
ZA201104754B (en) Multi-stand rolling mill of the longitudinal elongator kind for rod-shaped bodies,comprising four-rolls stands,and method for substituting the stands
BRPI0509662A (pt) processo para laminação de tiras em uma armação de laminação
IT1273379B (it) Treno di laminazione per laminare barre metalliche o vergella
EP3954791A4 (en) COLD ROLLED STEEL SHEET AND METHOD OF PRODUCTION THEREOF
MX341277B (es) Proceso y sistema de fabricacion de barra de refuerzo roscada.
ITUD20050068A1 (it) Testa forma spire per laminatoio a caldo
AR065358A1 (es) Tren de laminacion de multiples salidas
BR0211553A (pt) Laminador para laminar materiais de laminação diferenciados que exijam forças diferenciadas de laminação
MXPA05008002A (es) Metodo para laminar en caliente de manera continua una placa calentada en una pluralidad de productos terminados.
MX2012008216A (es) Metodo y matriz giratoria para fabricar un tornillo.
WO2012169781A3 (ko) 비대칭 가공장치, 비대칭 가공방법 및 이를 이용하여 제조된 가공재
DE502004005670D1 (de) Mehrteilig ausgeführter walzenständer für stauchgerüste in walzwerken
RU2015103864A (ru) Способ подготовки горячекатаного стального подката к холодной прокатке
TH1801002457A (th) กรรมวิธีที่ใช้เศษขดลวดเหล็กตัดสำหรับผลิตแท่งและแผ่นขนาดมาตรฐานแบบรีดร้อน
TH70666S1 (th) โต๊ะ
TH191619S (th) แผ่นปูพื้นและผนัง
AU201813120S (en) Chairback
AU201812829S (en) Chairback
UA35365U (en) Circular shears
Kudinov et al. New approach to controlling the equipment for accelerated cooling of rolled products.
MY155389A (en) Method and apparatus for producing cut to length bars in a steel mill
TH160409S (th) แผ่นปูพื้นและผนัง

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2264 DE 27/05/2014.