BR0115721A - Estrutura de laminador para laminação quente ou a frio de material metálico em tira - Google Patents

Estrutura de laminador para laminação quente ou a frio de material metálico em tira

Info

Publication number
BR0115721A
BR0115721A BR0115721-3A BR0115721A BR0115721A BR 0115721 A BR0115721 A BR 0115721A BR 0115721 A BR0115721 A BR 0115721A BR 0115721 A BR0115721 A BR 0115721A
Authority
BR
Brazil
Prior art keywords
rolling
roll
column
chocks
play
Prior art date
Application number
BR0115721-3A
Other languages
English (en)
Other versions
BR0115721B1 (pt
Inventor
Dieter Figge
Original Assignee
Sms Demag Ag
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 Demag Ag filed Critical Sms Demag Ag
Publication of BR0115721A publication Critical patent/BR0115721A/pt
Publication of BR0115721B1 publication Critical patent/BR0115721B1/pt

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
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/203—Balancing rolls
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B2031/206—Horizontal offset of work rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Actuator (AREA)

Abstract

"ESTRUTURA DE LAMINADOR PARA LAMINAçãO A QUENTE OU A FRIO DE MATERIAL METáLICO EM TIRA". A invenção se refere a uma estrutura de laminação para a laminação a quente ou a frio de material metálico em tira, com cilindros de apoio e de laminação (2, 3; 4, 5) montados em mancais de forma giratória em mancais de encosto (6 , 7) , de tal forma que estes (6 , 7) sejam ajustáveis dos dois lados nas guias (8) da estrutura de coluna (9) para o ajuste do vão de laminação (10) e também pelo menos de um lado para ajuste do jogo por meio de unidades de pistão e cilindro (11) montadas na estrutura de coluna (9), de tal modo que o jogo dos mancais de encosto (6, 7) dos cilindros de laminação na sua guia vertical (8) pode ser evitado totalmente durante a laminação. Para essa finalidade, os mancais de encosto, guiados pelo menos de um lado da coluna (9a) por meio da unidade de pistão e cilindro (11) na estrutura de coluna (9) e por meio do elemento de apoio (14) correspondente, que fica do lado frontal do pistão (11a) podem ser pressionados contra o outro lado da coluna (9b) e a guia (8) sem jogo quando o acionamento de posicionamento do rolo parar, podendo soltar quando o acionamento de posicionamento do rolo vertical estiver acionado.
BRPI0115721-3A 2000-12-14 2001-12-01 estrutura de laminador para laminaÇço a quente ou a frio de material metÁlico em tira. BR0115721B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10062489A DE10062489A1 (de) 2000-12-14 2000-12-14 Walzgerüst für das Warm- oder Kaltwalzen von metallischem Bandmaterial
PCT/EP2001/014066 WO2002047836A1 (de) 2000-12-14 2001-12-01 Walzgerüst für das warm-oder kaltwalzen von metallischem bandmaterial

Publications (2)

Publication Number Publication Date
BR0115721A true BR0115721A (pt) 2003-09-09
BR0115721B1 BR0115721B1 (pt) 2009-01-13

Family

ID=7667251

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0115721-3A BR0115721B1 (pt) 2000-12-14 2001-12-01 estrutura de laminador para laminaÇço a quente ou a frio de material metÁlico em tira.

Country Status (16)

Country Link
US (1) US7111486B2 (pt)
EP (1) EP1343597B1 (pt)
JP (1) JP4358508B2 (pt)
KR (1) KR100813481B1 (pt)
CN (1) CN1245262C (pt)
AT (1) ATE279270T1 (pt)
AU (1) AU2002229587A1 (pt)
BR (1) BR0115721B1 (pt)
CA (1) CA2431924C (pt)
CZ (1) CZ297024B6 (pt)
DE (2) DE10062489A1 (pt)
ES (1) ES2228975T3 (pt)
RU (1) RU2283196C2 (pt)
UA (1) UA75107C2 (pt)
WO (1) WO2002047836A1 (pt)
ZA (1) ZA200303959B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10261077B4 (de) * 2002-12-20 2014-10-16 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Flachführungsmodul, insbesondere für ein Walzgerüst, und Walzverfahren für ein Walzgerüst mit Flachführungsmodul
US7225657B2 (en) * 2004-05-05 2007-06-05 United States Steel Corporation Elimination of rolling mill chatter
CN100556569C (zh) * 2005-06-08 2009-11-04 Sms迪马格股份公司 为轧机中的轴承安装件的导向面加载的装置的工作方法
DE102005042168A1 (de) * 2005-06-08 2006-12-14 Sms Demag Ag Vorrichtung zur Beaufschlagung der Führungsflächen von in den Ständerfenstern von Walzgerüsten geführten Lagereinbaustücken
KR100813480B1 (ko) * 2005-06-08 2008-03-13 에스엠에스 데마그 악티엔게젤샤프트 롤 스탠드의 하우징 영역 내에서 안내되는 베어링장착편들의 가이드 표면들을 가압하기 위한 가압 장치
RU2307715C1 (ru) * 2006-01-25 2007-10-10 Валерий Владимирович Бодров Прокатная клеть с гидравлическим нажимным устройством
TR201904863T4 (tr) * 2010-07-26 2019-05-21 Corts Eng Gmbh & Co Kg Akışkanla düzleştirilen rulman plakası.
CN102847717A (zh) * 2012-09-08 2013-01-02 中色科技股份有限公司 一种提高轧机辊系稳定运行的装置及其方法
DE102015218360A1 (de) * 2015-09-24 2017-03-30 Sms Group Gmbh Walzgerüst und Verfahren zum Wechseln von Arbeitswalzen
CN115069775A (zh) * 2022-08-02 2022-09-20 郑州工商学院 一种镁铝合金板材用热轧设备

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1887870A (en) * 1929-12-23 1932-11-15 American Brass Co Rolling mill
US3302435A (en) * 1963-11-20 1967-02-07 Blaw Knox Co Rolling mill chock clearance take-up devices
CH613134A5 (pt) * 1976-11-02 1979-09-14 Escher Wyss Ag
US4402207A (en) * 1981-07-09 1983-09-06 Olin Corporation Zero clearance device for rolling mill apparatus
CH659865A5 (de) * 1982-07-30 1987-02-27 Escher Wyss Ag Hydrostatisches stuetzelement und dessen verwendung in einer walzvorrichtung.
JPS61189809A (ja) 1985-02-18 1986-08-23 Ishikawajima Harima Heavy Ind Co Ltd 圧延装置
US4747291A (en) * 1986-05-27 1988-05-31 United Engineering Rolling Mills, Inc. Hydraulic force applying device in a rolling mill stand
US4898014A (en) * 1988-12-23 1990-02-06 United Engineering, Inc. Roll shifting system for rolling mills
JPH03285708A (ja) 1990-04-02 1991-12-16 Ishikawajima Harima Heavy Ind Co Ltd 圧延設備
DE4434797A1 (de) * 1994-09-29 1996-04-04 Schloemann Siemag Ag Vorrichtung zur Lagekorrektur der in den Ständerfenstern von Walzgerüsten geführten Lagereinbaustücke der Walzen
IT1297583B1 (it) * 1997-12-24 1999-12-17 Danieli Off Mecc Procedimento di compensazione per guarniture in gabbie di laminazione a quarto con movimentazione incrociata dei
RU2120829C1 (ru) * 1997-12-30 1998-10-27 Открытое акционерное общество "Северсталь" Прокатная клеть
RU2147473C1 (ru) * 1998-06-04 2000-04-20 Акционерное общество "Новолипецкий металлургический комбинат" Опорный узел рабочего валка прокатной клети
DE19911638A1 (de) 1999-03-16 2000-09-21 Sms Demag Ag Vorrichtung zur regelbaren Beeinflussung der Reibkräfte zwischen den Führungsflächen und Anlageflächen von, in den Ständerfenstern von Walzgerüsten geführten Lagereinbaustücken der Walzen
JP4402264B2 (ja) * 1999-08-11 2010-01-20 三菱重工業株式会社 圧延機

Also Published As

Publication number Publication date
DE50104148D1 (de) 2004-11-18
CZ20031627A3 (cs) 2004-01-14
EP1343597A1 (de) 2003-09-17
EP1343597B1 (de) 2004-10-13
DE10062489A1 (de) 2002-06-20
ES2228975T3 (es) 2005-04-16
RU2283196C2 (ru) 2006-09-10
ZA200303959B (en) 2003-07-24
US7111486B2 (en) 2006-09-26
JP4358508B2 (ja) 2009-11-04
JP2004530560A (ja) 2004-10-07
KR100813481B1 (ko) 2008-03-13
CA2431924A1 (en) 2002-06-20
RU2003121239A (ru) 2005-02-20
US20040040359A1 (en) 2004-03-04
AU2002229587A1 (en) 2002-06-24
CA2431924C (en) 2009-06-02
CN1481286A (zh) 2004-03-10
CZ297024B6 (cs) 2006-08-16
ATE279270T1 (de) 2004-10-15
UA75107C2 (en) 2006-03-15
KR20030059337A (ko) 2003-07-07
BR0115721B1 (pt) 2009-01-13
WO2002047836A1 (de) 2002-06-20
CN1245262C (zh) 2006-03-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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 01/12/2001, OBSERVADAS AS CONDICOES LEGAIS.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 11A, 12A, 13A, 14A, 15A, 16A, 17A, 18A E 19A ANUIDADES.

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 2607 DE 22-12-2020 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.