BR0001612A - Método de laminação de arame e laminador - Google Patents

Método de laminação de arame e laminador

Info

Publication number
BR0001612A
BR0001612A BR0001612-8A BR0001612A BR0001612A BR 0001612 A BR0001612 A BR 0001612A BR 0001612 A BR0001612 A BR 0001612A BR 0001612 A BR0001612 A BR 0001612A
Authority
BR
Brazil
Prior art keywords
mill
block
rollers
sets
group
Prior art date
Application number
BR0001612-8A
Other languages
English (en)
Inventor
Tadahiro Nagase
Original Assignee
Morgan Construction Co
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 Morgan Construction Co filed Critical Morgan Construction Co
Publication of BR0001612A publication Critical patent/BR0001612A/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)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Control Of Metal Rolling (AREA)

Abstract

Patente de Invenção: <B>"MéTODO DE LAMINAçãO DE ARAME E LAMINADOR"<D>. Para permitir a produção dos arames de vários diâmetros de um material de haste redonda suprido da etapa de laminação em bruto sem a necessidade da mudança de cilindro dos laminadores de bloqueio que precisa de um longo período de tempo e muito trabalho. Na laminação um minilaminador de bloqueio (MBM)é instalado entre um laminador de bloqueio (BM)e um laminador de dimensionamento (SM)como um redutor para laminação intermediária. O laminador de bloqueio (BM)é construído de tal forma que é possível usar tanto o grupo dianteiro (BM1) e o grupo traseiro (BM2)dos cilindros, ou apenas o grupo dianteiro passando-se o grupo traseiro com um passe cego, ou derivar tanto os grupos dianteiro quanto traseiro. A minilaminação de bloqueio (MBM)pode ser derivada a partir da linha de passe. A laminação de dimensionamento é construída de tal forma para serem dois conjuntos de cilindros (SM1, SM2)que ambos os conjuntos podem ser usados, ou apenas um dos conjuntos (SM1) podem ser usados e o outro (SM) derivado. Ao escolher as combinações de uso e não-uso dos cilindro é possível produzir arames de vários diâmetros com no máximo 19 diâmetros diferentes, a partir de um material de haste redondo de um diâmetro.
BR0001612-8A 1999-04-15 2000-04-14 Método de laminação de arame e laminador BR0001612A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11108647A JP2000301203A (ja) 1999-04-15 1999-04-15 線材圧延の方法および装置

Publications (1)

Publication Number Publication Date
BR0001612A true BR0001612A (pt) 2001-01-02

Family

ID=14490118

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0001612-8A BR0001612A (pt) 1999-04-15 2000-04-14 Método de laminação de arame e laminador

Country Status (13)

Country Link
US (1) US6314781B1 (pt)
EP (1) EP1048367B1 (pt)
JP (1) JP2000301203A (pt)
KR (1) KR100414820B1 (pt)
CN (1) CN1144628C (pt)
AT (1) ATE291498T1 (pt)
BR (1) BR0001612A (pt)
CA (1) CA2303753C (pt)
DE (1) DE60018831T2 (pt)
ES (1) ES2237387T3 (pt)
MX (1) MXPA00003686A (pt)
RU (1) RU2201300C2 (pt)
TW (1) TW442343B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10200441B4 (de) * 2002-01-09 2004-02-05 Sms Meer Gmbh Walzenstraße zum Walzen von Draht oder Feineisen
DE10202182B4 (de) * 2002-01-22 2004-02-12 Sms Meer Gmbh Arbeitsverfahren zum Walzen von Draht oder Feineisen
DE10314802B3 (de) * 2003-04-01 2004-10-28 Sms Meer Gmbh Kontinuierliche Drahtwalzstraße
ITMI20041897A1 (it) * 2004-10-06 2005-01-06 Vai Pomini Srl "apparecchiatura e metodo per la riduzione di sezione e calibrazione di prodotti di laminatoio per vergella"
JP4713349B2 (ja) * 2006-01-17 2011-06-29 山陽特殊製鋼株式会社 直径の異なる複数の条鋼の製造方法
US8215146B2 (en) * 2009-08-27 2012-07-10 Siemens Industry, Inc. Method of rolling feed products into different sized finished products
RU2680336C1 (ru) * 2016-12-12 2019-02-19 федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" Непрерывный мелкосортный стан с разделяющей раскат системой калибров

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902788C2 (de) * 1979-01-25 1983-08-04 Friedrich Kocks GmbH & Co, 4010 Hilden Verfahren zum Walzen von Draht oder Stäben
DE2913192C2 (de) * 1979-04-02 1985-07-25 Friedrich Kocks GmbH & Co, 4010 Hilden Walzblock zum Walzen von Stäben oder Draht
CA2066475C (en) * 1991-05-06 1997-06-03 Terence M. Shore Method and apparatus for continuously hot rolling of ferrous long products
US5307663A (en) * 1993-01-12 1994-05-03 Morgan Construction Company Multiple outlet finishing mill
DE4308449C2 (de) * 1993-03-17 1996-05-30 Kocks Technik Walzblock zum Walzen von metallischen Stäben oder Draht
JP3287076B2 (ja) * 1993-08-17 2002-05-27 大同特殊鋼株式会社 １系列圧延方法
DE4426930A1 (de) * 1994-07-29 1996-02-01 Schloemann Siemag Ag Feinstahlwalzwerk, insbesondere Drahtwalzwerk
JP3321353B2 (ja) * 1996-01-06 2002-09-03 住友重機械工業株式会社 棒鋼・線材の圧延方法およびそれに用いる圧延設備
IT1288849B1 (it) * 1996-02-12 1998-09-25 Danieli Off Mecc Procedimento perfezionato per la laminazione di prodotti lunghi e linea di laminazione che realizza detto procedimento
DE19612402A1 (de) * 1996-03-28 1997-10-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Konvertergehäuse

Also Published As

Publication number Publication date
EP1048367A3 (en) 2003-10-29
MXPA00003686A (es) 2002-04-24
EP1048367A2 (en) 2000-11-02
RU2201300C2 (ru) 2003-03-27
DE60018831D1 (de) 2005-04-28
CA2303753A1 (en) 2000-10-15
CA2303753C (en) 2004-09-14
KR100414820B1 (ko) 2004-01-13
ATE291498T1 (de) 2005-04-15
JP2000301203A (ja) 2000-10-31
DE60018831T2 (de) 2006-03-23
ES2237387T3 (es) 2005-08-01
CN1270856A (zh) 2000-10-25
US6314781B1 (en) 2001-11-13
CN1144628C (zh) 2004-04-07
EP1048367B1 (en) 2005-03-23
KR20000053780A (ko) 2000-09-05
TW442343B (en) 2001-06-23

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/04/2000, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2510 DE 12-02-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.