BR0006773A - Rolo tensor - Google Patents
Rolo tensorInfo
- Publication number
- BR0006773A BR0006773A BR0006773-3A BR0006773A BR0006773A BR 0006773 A BR0006773 A BR 0006773A BR 0006773 A BR0006773 A BR 0006773A BR 0006773 A BR0006773 A BR 0006773A
- Authority
- BR
- Brazil
- Prior art keywords
- roller
- strip
- arm
- joint
- tensioner
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L25/00—Testing or calibrating of apparatus for measuring force, torque, work, mechanical power, or mechanical efficiency
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
- B21C47/3408—Feeding or guiding devices not specially adapted to a particular type of apparatus for monitoring the lateral position of the material
- B21C47/3425—Feeding or guiding devices not specially adapted to a particular type of apparatus for monitoring the lateral position of the material without lateral edge contact
-
- 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
- B21B37/48—Tension control; Compression control
- B21B37/50—Tension control; Compression control by looper control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
- B21B41/08—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters without overall change in the general direction of movement of the work
- B21B41/10—Loop deflectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/06—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring tension or compression
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Metal Rolling (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Structure Of Belt Conveyors (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Handcart (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Advancing Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
<B>ROLO TENSOR<D> Um rolo tensor apresenta um rolo de compensação (3) contínuo que se estende pela largura da tira (b) que é apoiado em ambos os lados em braços giratórios (5). Os braços giratórios (5) são conectados com um eixo do rolo tensor (6). Por torção do eixo do rolo tensor (6), o rolo de compensação (3) é ajustável na tira (1). Os braços giratórios (5) são separados respectivamente por uma articulação (7) em um braço do eixo (8) e um braço do rolo (9). A articulação (7) desvia uma força de reposição exercida pela tira (1) sobre o rolo de compensação (3) dinamómetro (10) instalado no braço giratório (5).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19953524A DE19953524A1 (de) | 1999-11-05 | 1999-11-05 | Schlingenheber |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0006773A true BR0006773A (pt) | 2001-06-19 |
Family
ID=7928192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0006773-3A BR0006773A (pt) | 1999-11-05 | 2000-10-30 | Rolo tensor |
Country Status (14)
Country | Link |
---|---|
US (1) | US6470722B1 (pt) |
EP (1) | EP1097754B1 (pt) |
JP (1) | JP5060683B2 (pt) |
KR (1) | KR100807634B1 (pt) |
CN (1) | CN1182927C (pt) |
AR (1) | AR028184A1 (pt) |
AT (1) | ATE361157T1 (pt) |
BR (1) | BR0006773A (pt) |
CA (1) | CA2325100C (pt) |
DE (2) | DE19953524A1 (pt) |
ES (1) | ES2284441T3 (pt) |
MX (1) | MXPA00010823A (pt) |
RU (1) | RU2242307C2 (pt) |
TW (1) | TW501955B (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10304582A1 (de) * | 2003-02-05 | 2004-08-19 | Sms Demag Ag | Inspektionssystem für Walzprodukte einer Walzanlage |
JP2010504216A (ja) * | 2006-09-25 | 2010-02-12 | エス・エム・エス・ジーマーク・アクチエンゲゼルシャフト | 巻取りマンドレルで、ストリップを巻き上げる方法及び装置。 |
DE102009053859A1 (de) | 2009-11-19 | 2011-05-26 | Sms Siemag Aktiengesellschaft | Schlingenheber |
DE102009053860B4 (de) | 2009-11-19 | 2021-08-05 | Sms Group Gmbh | Schlingenheber |
DE102009053858A1 (de) | 2009-11-19 | 2011-05-26 | Sms Siemag Aktiengesellschaft | Schlingenheber |
EP2486990A1 (de) * | 2011-02-14 | 2012-08-15 | Siemens Aktiengesellschaft | Walzstraße zum Walzen eines Metallbandes |
EP2745947A1 (de) * | 2012-12-20 | 2014-06-25 | Siemens VAI Metals Technologies GmbH | Walzanordnung mit symmetrischer Kraftbeaufschlagung einer Schlingenheberrolle |
CN109248929A (zh) * | 2018-10-26 | 2019-01-22 | 山东钢铁集团日照有限公司 | 一种热轧带钢活套张力差测量装置 |
CN109718094B (zh) * | 2019-02-19 | 2020-11-13 | 暨南大学 | 一种针挑仪及其控制器 |
CN109940050B (zh) * | 2019-03-29 | 2020-08-11 | 上海梅山钢铁股份有限公司 | 一种立式活套辊系的在线调整方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4979361A (pt) * | 1972-12-08 | 1974-07-31 | ||
JPS51127988A (en) * | 1975-04-30 | 1976-11-08 | Ishikawajima Harima Heavy Ind Co Ltd | Tension control device having looper and this looper |
JPS522580A (en) * | 1975-06-24 | 1977-01-10 | Ishikawajima Harima Heavy Ind Co Ltd | Tension detecting device |
JPS52120946A (en) * | 1976-04-06 | 1977-10-11 | Ishikawajima Harima Heavy Ind | Looper for hot rolling machine |
DE2633351C2 (de) * | 1976-07-24 | 1983-11-17 | Hoesch Werke Ag, 4600 Dortmund | Einrichtung zum Messen der Planheit von Metallbändern |
JPS5630020A (en) * | 1979-08-21 | 1981-03-26 | Ishikawajima Harima Heavy Ind Co Ltd | Looper controller |
JPS5779014A (en) * | 1980-11-05 | 1982-05-18 | Ishikawajima Harima Heavy Ind Co Ltd | Looper |
JPS58209413A (ja) * | 1982-06-01 | 1983-12-06 | Kawasaki Steel Corp | タンデム圧延機におけるストリツプの走行調整方法およびその装置 |
JPS60234709A (ja) * | 1984-05-08 | 1985-11-21 | Ishikawajima Harima Heavy Ind Co Ltd | 形状制御装置 |
US5722279A (en) * | 1993-09-14 | 1998-03-03 | Nippon Steel Corporation | Control method of strip travel and tandem strip rolling mill |
JP3286057B2 (ja) * | 1994-01-19 | 2002-05-27 | 新日本製鐵株式会社 | 連続熱間圧延機の制御装置 |
DE19715523A1 (de) * | 1997-04-14 | 1998-10-15 | Schloemann Siemag Ag | Planheitsmeßrolle |
KR20010010085A (ko) * | 1999-07-15 | 2001-02-05 | 이구택 | 압연 스탠드간 열연판의 평탄도 검출장치 |
-
1999
- 1999-11-05 DE DE19953524A patent/DE19953524A1/de not_active Ceased
-
2000
- 2000-10-25 EP EP00123089A patent/EP1097754B1/de not_active Expired - Lifetime
- 2000-10-25 ES ES00123089T patent/ES2284441T3/es not_active Expired - Lifetime
- 2000-10-25 AT AT00123089T patent/ATE361157T1/de active
- 2000-10-25 DE DE50014292T patent/DE50014292D1/de not_active Expired - Lifetime
- 2000-10-26 US US09/697,677 patent/US6470722B1/en not_active Expired - Lifetime
- 2000-10-30 BR BR0006773-3A patent/BR0006773A/pt not_active IP Right Cessation
- 2000-11-02 JP JP2000336050A patent/JP5060683B2/ja not_active Expired - Lifetime
- 2000-11-03 KR KR1020000065117A patent/KR100807634B1/ko not_active IP Right Cessation
- 2000-11-03 MX MXPA00010823A patent/MXPA00010823A/es active IP Right Grant
- 2000-11-03 CN CNB001323555A patent/CN1182927C/zh not_active Expired - Lifetime
- 2000-11-03 CA CA002325100A patent/CA2325100C/en not_active Expired - Fee Related
- 2000-11-03 RU RU2000127695/12A patent/RU2242307C2/ru not_active IP Right Cessation
- 2000-11-06 AR ARP000105831A patent/AR028184A1/es active IP Right Grant
-
2001
- 2001-01-30 TW TW089123379A patent/TW501955B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2001206601A (ja) | 2001-07-31 |
AR028184A1 (es) | 2003-04-30 |
DE50014292D1 (de) | 2007-06-14 |
EP1097754B1 (de) | 2007-05-02 |
CA2325100A1 (en) | 2001-05-05 |
DE19953524A1 (de) | 2001-05-10 |
CA2325100C (en) | 2008-10-07 |
RU2242307C2 (ru) | 2004-12-20 |
CN1182927C (zh) | 2005-01-05 |
EP1097754A2 (de) | 2001-05-09 |
US6470722B1 (en) | 2002-10-29 |
CN1299713A (zh) | 2001-06-20 |
ATE361157T1 (de) | 2007-05-15 |
KR20010051420A (ko) | 2001-06-25 |
TW501955B (en) | 2002-09-11 |
MXPA00010823A (es) | 2004-10-15 |
EP1097754A3 (de) | 2003-11-05 |
KR100807634B1 (ko) | 2008-02-28 |
JP5060683B2 (ja) | 2012-10-31 |
ES2284441T3 (es) | 2007-11-16 |
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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 30/10/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 14A 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 2278 DE 02-09-2014 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. |
|
B15K | Others concerning applications: alteration of classification |
Ipc: B21C 47/34 (2006.01), B21B 37/50 (2006.01), B21B 4 |