BR9800823A - Alinhamento automático de ranhura de cilindro. - Google Patents
Alinhamento automático de ranhura de cilindro.Info
- Publication number
- BR9800823A BR9800823A BR9800823-4A BR9800823A BR9800823A BR 9800823 A BR9800823 A BR 9800823A BR 9800823 A BR9800823 A BR 9800823A BR 9800823 A BR9800823 A BR 9800823A
- Authority
- BR
- Brazil
- Prior art keywords
- roll
- mill
- roll stand
- work
- work rolls
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Treatment Of Fiber Materials (AREA)
- Automatic Assembly (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Jigs For Machine Tools (AREA)
- Replacement Of Web Rolls (AREA)
- Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
Patente de Invenção: <B>''ALINHAMENTO AUTOMáTICO DE RANHURA DE CILINDRO''<D>. Em um trem de laminação, dados representativos da distância axial do centro de cada ranhura de um cilindro de trabalho de um primeiro local de referência no cilindro de trabalho são determinados e armazenados na memória de um sistema de processamento de dados. Os cilindros de trabalho são então montados na cadeira de laminação, e as ranhuras de um passe de laminação de ''regulagem'' selecionado são colocadodas em alinhamento umas com as outras. A cadeira de laminação é então colocada na linha de laminação, o passe de regulagem é alinhado com a linha de passe de laminação no caso de cadeiras verticais, ou com a linha de centro de laminação no caso de cadeiras de laminação horizontais, e os dados representativos das posições relativas dos cilindros de trabalho para a cadeira de laminação e da cadeira de laminação a um outro local de referência são obtidos e armazenados na memória do sistema de processamento de dados. Usando-se estes dados, o sistema então calcula e automaticamente efetua ajustes na cadeira de laminação e nos cilindros de trabalho, de modo a alinhar precisamente outros passes de laminação com a linha de passe ou com a linha de centro de laminação.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/813,599 US5949684A (en) | 1997-03-07 | 1997-03-07 | Automatic roll groove alignment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9800823A true BR9800823A (pt) | 1999-09-14 |
Family
ID=25212866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9800823-4A BR9800823A (pt) | 1997-03-07 | 1998-03-04 | Alinhamento automático de ranhura de cilindro. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5949684A (pt) |
| EP (1) | EP0862955B1 (pt) |
| JP (1) | JP2949429B2 (pt) |
| KR (1) | KR100252598B1 (pt) |
| CN (1) | CN1093439C (pt) |
| AT (1) | ATE232146T1 (pt) |
| AU (1) | AU701079B2 (pt) |
| BR (1) | BR9800823A (pt) |
| CA (1) | CA2229304C (pt) |
| DE (1) | DE69811130T2 (pt) |
| ES (1) | ES2191905T3 (pt) |
| PL (1) | PL185579B1 (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999053300A1 (en) * | 1998-04-14 | 1999-10-21 | California Institute Of Technology | Method and system for determining analyte activity |
| ATE285855T1 (de) * | 1999-10-17 | 2005-01-15 | Karl Fuhr Gmbh & Co Kg | Walzapparat und verfahren zum justieren eines solchen |
| KR100361851B1 (ko) * | 2001-12-26 | 2002-11-22 | 유병섭 | 이형 선재용 압연기의 롤러 어셈블리 |
| US7171759B1 (en) | 2003-06-02 | 2007-02-06 | Mark Vincent Loen | Method and apparatus to accurately measure the angular orientation of two surfaces |
| US20070127011A1 (en) * | 2003-09-08 | 2007-06-07 | Loen Mark V | Method and Apparatus for Measuring the Angular Orientation Between Two Surfaces |
| US7312861B2 (en) * | 2003-09-08 | 2007-12-25 | Mark Vincent Loen | Method and apparatus for measuring the angular orientation between two surfaces |
| US20050125993A1 (en) * | 2003-11-07 | 2005-06-16 | Madsen David D. | Pick and place machine with improved setup and operation procedure |
| KR100711384B1 (ko) * | 2005-12-19 | 2007-04-30 | 주식회사 포스코 | 선재 압연롤의 공형부 센터와 롤갭 조정장치 및 조정방법 |
| IT1402352B1 (it) * | 2010-09-15 | 2013-08-30 | Sms Meer Spa | Apparato per la laminazione ad alta produttivita', in particolare per la laminazione di profilati o barre |
| CN102319739B (zh) * | 2011-10-19 | 2013-05-08 | 北京金自天正智能控制股份有限公司 | 二辊斜轧穿孔机辗轧角调整装置 |
| DE102020202107B4 (de) * | 2020-02-19 | 2022-08-11 | Kocks Technik Gmbh & Co Kg | Vorrichtung zum Belasten von Walzen und Innenteilen eines Walzgerüsts während der Justierung einzelner Walzenkaliber |
| CN113333473B (zh) * | 2021-06-04 | 2023-06-27 | 广东韶钢松山股份有限公司 | 一种调整立辊错槽的装置及其使用方法 |
| CN115283442A (zh) * | 2022-08-12 | 2022-11-04 | 天津中鹏科技发展有限公司 | 一种可升降调节辊系的立辊轧机 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3429167A (en) * | 1966-04-12 | 1969-02-25 | Morgan Construction Co | Axial roll adjusting mechanism |
| US4154074A (en) * | 1978-02-27 | 1979-05-15 | Morgan Construction Company | Roll stand for a rod or bar rolling mill |
| GB8905608D0 (en) * | 1989-03-11 | 1989-04-26 | Atkinson Craig | Mill roll adjustment |
| JPH03106506A (ja) * | 1989-09-19 | 1991-05-07 | Nkk Corp | 圧延機のロールカリバー中心とパスライン中心を一致させる調整方法 |
-
1997
- 1997-03-07 US US08/813,599 patent/US5949684A/en not_active Expired - Fee Related
-
1998
- 1998-02-12 CA CA002229304A patent/CA2229304C/en not_active Expired - Fee Related
- 1998-02-27 DE DE69811130T patent/DE69811130T2/de not_active Expired - Fee Related
- 1998-02-27 ES ES98301470T patent/ES2191905T3/es not_active Expired - Lifetime
- 1998-02-27 AT AT98301470T patent/ATE232146T1/de not_active IP Right Cessation
- 1998-02-27 EP EP98301470A patent/EP0862955B1/en not_active Expired - Lifetime
- 1998-02-27 CN CN98105295A patent/CN1093439C/zh not_active Expired - Fee Related
- 1998-03-04 PL PL98325143A patent/PL185579B1/pl not_active IP Right Cessation
- 1998-03-04 BR BR9800823-4A patent/BR9800823A/pt not_active IP Right Cessation
- 1998-03-05 JP JP10053346A patent/JP2949429B2/ja not_active Expired - Fee Related
- 1998-03-05 AU AU57376/98A patent/AU701079B2/en not_active Ceased
- 1998-03-06 KR KR1019980007452A patent/KR100252598B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2191905T3 (es) | 2003-09-16 |
| DE69811130D1 (de) | 2003-03-13 |
| KR100252598B1 (ko) | 2000-04-15 |
| CN1093439C (zh) | 2002-10-30 |
| AU701079B2 (en) | 1999-01-21 |
| JPH10249420A (ja) | 1998-09-22 |
| DE69811130T2 (de) | 2003-11-20 |
| CA2229304A1 (en) | 1998-09-07 |
| EP0862955A3 (en) | 1999-01-20 |
| ATE232146T1 (de) | 2003-02-15 |
| JP2949429B2 (ja) | 1999-09-13 |
| KR19980079981A (ko) | 1998-11-25 |
| CA2229304C (en) | 2001-06-05 |
| PL185579B1 (pl) | 2003-06-30 |
| EP0862955A2 (en) | 1998-09-09 |
| US5949684A (en) | 1999-09-07 |
| CN1201724A (zh) | 1998-12-16 |
| EP0862955B1 (en) | 2003-02-05 |
| PL325143A1 (en) | 1998-09-14 |
| AU5737698A (en) | 1998-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 5A,6A,7A,8A,9A,10A,11A,12A E 13A ANUIDADES |
|
| 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 2257 DE 08/04/2014 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 5A, 6A, 7A, 8A, 9A, 10A, 11A, 12A E 13A 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 2606 DE 15-12-2020 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. |