BR9813509A - Processo e dispositivo para a previsão e regulação de um valor caracterìstico de enrolamento de papel em um dispositivo de enrolamento de papel - Google Patents
Processo e dispositivo para a previsão e regulação de um valor caracterìstico de enrolamento de papel em um dispositivo de enrolamento de papelInfo
- Publication number
- BR9813509A BR9813509A BR9813509-0A BR9813509A BR9813509A BR 9813509 A BR9813509 A BR 9813509A BR 9813509 A BR9813509 A BR 9813509A BR 9813509 A BR9813509 A BR 9813509A
- Authority
- BR
- Brazil
- Prior art keywords
- winding
- paper
- measured
- force
- layer thickness
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/26—Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/414—Winding
- B65H2301/4148—Winding slitting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/13—Thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/14—Diameter, e.g. of roll or package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
- B65H2515/30—Forces; Stresses
- B65H2515/31—Tensile forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
- B65H2515/30—Forces; Stresses
- B65H2515/34—Pressure, e.g. fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
- B65H2557/20—Calculating means; Controlling methods
- B65H2557/264—Calculating means; Controlling methods with key characteristics based on closed loop control
- B65H2557/2644—Calculating means; Controlling methods with key characteristics based on closed loop control characterised by PID control
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Paper (AREA)
- Handling Of Continuous Sheets Of Paper (AREA)
- Winding Of Webs (AREA)
- Replacement Of Web Rolls (AREA)
- Controlling Sheets Or Webs (AREA)
Abstract
Patente de Invenção: <B>"PROCESSO E DISPOSITIVO PARA A PREVISãO E REGULAçãO DE UM VALOR CARACTERìSTICO DE ENROLAMENTO DE PAPEL EM UM DISPOSITIVO DE ENROLAMENTO DE PAPEL<D>. Para obter uma espessura de camadas de enrolamento constante ao enrolar uma tira de papel, que representa um parâmetro de qualidade decisivo no processo de produção de papel, a força de linha ou a força de tração da tira do papel é corrigida como força de influência. Com a ajuda de medições é determinada a relação entre força e espessura de camadas que é programado em um regulador. No caso de dispositivos de enrolamento, via de regra é enrolado de um tambor para uma estação de enrolamento, de modo que a presente invenção aproveita a relação entre processo de enrolamento e de desenrolamento no sentido de que a mudança da espessura de camada é medida, e com estes valores de medição é programado um previsor. Durante a operação, para a regulação de um dispositivo de enrolamento de papel, é medido um fator de medição averiguável, e com este fator de medição é determinada a mudança de espessura de camada ou um outro parâmetro de qualidade correlato. Para compensar o tempo morto causado pela medição, o previsor é abastecido com determinados parâmetros de qualidade e prediz exatamente o tamanho, que resultará depois do tempo morto, de modo que em relação à medição o valor predito corresponde ao valor atual. Com esta grandeza é formada a diferença de regulação e conduzida ao regulador, que então calcula disto a força de correção, com a qual a força de influência teórica atual é corrigida. Deste modo podem ser gerados, durante o processo de enrolamento de papel, percursos de camadas de enrolamento constantes ou predetermináveis.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19754878A DE19754878A1 (de) | 1997-12-10 | 1997-12-10 | Verfahren und Anordnung zur Vorhersage und Regelung einer Papierwickelkenngröße bei einer Papierwickelvorrichtung |
| PCT/DE1998/003531 WO1999029604A1 (de) | 1997-12-10 | 1998-12-01 | Verfahren und anordnung zur vorhersage und regelung einer papierwickelkenngrösse bei einer papierwickelvorrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9813509A true BR9813509A (pt) | 2000-10-03 |
Family
ID=7851444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9813509-0A BR9813509A (pt) | 1997-12-10 | 1998-12-01 | Processo e dispositivo para a previsão e regulação de um valor caracterìstico de enrolamento de papel em um dispositivo de enrolamento de papel |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6363297B1 (pt) |
| EP (1) | EP1037842B1 (pt) |
| AT (1) | ATE218493T1 (pt) |
| BR (1) | BR9813509A (pt) |
| CA (1) | CA2313461A1 (pt) |
| DE (2) | DE19754878A1 (pt) |
| DK (1) | DK1037842T3 (pt) |
| ES (1) | ES2178304T3 (pt) |
| NO (1) | NO317470B1 (pt) |
| PT (1) | PT1037842E (pt) |
| WO (1) | WO1999029604A1 (pt) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI107908B (fi) * | 1998-11-04 | 2001-10-31 | Metso Paper Inc | Menetelmä ja laitteisto rullan rakenteen hallitsemiseksi |
| FI110425B (fi) * | 2000-04-12 | 2003-01-31 | Metso Paper Inc | Menetelmä kiinnirullaimen toimintavarmuuden parantamiseksi |
| FI114943B (fi) * | 2001-04-25 | 2005-01-31 | Metso Paper Inc | Paperin radiaalisen kimmomodulin mittaus |
| FI111033B (fi) * | 2001-06-15 | 2003-05-15 | Metso Paper Inc | Menetelmä rullan tiheyden määrittämiseksi |
| DE10204484B4 (de) * | 2002-02-05 | 2005-03-03 | Koenig & Bauer Ag | Verfahren zur Regelung der Bahnspannung |
| US7191973B2 (en) | 2002-02-05 | 2007-03-20 | Koenig & Bauer Aktiengesellschaft | Method and device for controlling the tension of a web |
| FI116582B (fi) * | 2002-10-24 | 2005-12-30 | Metso Paper Inc | Menetelmä paperin kimmomoduulin määrittämiseksi |
| FI20022023A (fi) * | 2002-11-13 | 2004-05-14 | Metso Paper Inc | Menetelmä kiinnirullaimen ohjaamiseksi |
| AU2003290932A1 (en) * | 2002-11-15 | 2004-06-15 | Applied Materials, Inc. | Method, system and medium for controlling manufacture process having multivariate input parameters |
| DE10326304A1 (de) | 2003-06-11 | 2005-02-03 | Voith Fabrics Patent Gmbh | Verfahren und Vorrichtung zur Herstellung einer Tissuebahn |
| DE10342210A1 (de) * | 2003-09-12 | 2005-04-07 | Voith Paper Patent Gmbh | Verfahren und Vorrichtung zum Messen eines Bahnzugs einer Materialbahn und einer Nipkraft in einem Nip |
| FI119034B (fi) * | 2004-04-14 | 2008-06-30 | Metso Paper Inc | Menetelmä ja järjestelmä kuormitusmittausten suorittamiseksi ja hyödyntämiseksi paperinvalmistukseen liittyvien koneenosien ja laitteiden kunnossapidossa |
| US7506280B2 (en) | 2004-11-12 | 2009-03-17 | Tabtronics, Inc. | Magnetic winding and method of making same |
| US8032246B2 (en) * | 2007-02-02 | 2011-10-04 | Kimberly-Clark Worldwide, Inc. | Winding method for uniform properties |
| US7891276B2 (en) * | 2007-08-31 | 2011-02-22 | Kimbelry-Clark Worldwide, Inc. | System and method for controlling the length of a discrete segment of a continuous web of elastic material |
| DE102009019624A1 (de) * | 2009-04-30 | 2010-11-04 | Robert Bosch Gmbh | Verfahren zur Bestimmung wenigstens eines Reglerparameters eines Regelglieds in einem Bahnspannungs-Regelkreis für eine Bearbeitungsmaschine |
| CN102353587B (zh) * | 2011-06-23 | 2012-12-05 | 杭州电子科技大学 | 柔性卷绕物弹性模量在线软检测电路 |
| CN111836769B (zh) * | 2018-03-29 | 2022-08-19 | 富士胶片株式会社 | 卷绕条件生成装置及计算方法、卷绕装置及方法与卷绕缺陷等级预测值生成装置及方法 |
| AT524284B1 (de) * | 2020-10-15 | 2022-06-15 | B & R Ind Automation Gmbh | Parametrierung eines Zugkraftreglers |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2439212C3 (de) * | 1974-08-16 | 1980-10-16 | Feldmuehle Ag, 4000 Duesseldorf | Verfahren und Vorrichtung zum Steuern der Wickelgüte beim Wickeln von bahnförmigem Material |
| DE2633999C2 (de) * | 1976-07-29 | 1986-06-19 | Basf Ag, 6700 Ludwigshafen | Vorrichtung zur Regelung des Zuges einer Materialbahn bei einer Wickeleinrichtung |
| DE2741083C2 (de) * | 1977-09-13 | 1983-03-03 | Maschinenfabrik Stahlkontor Weser Lenze Kg, 3251 Aerzen | Friktionswickelwellenantrieb |
| DE2932396A1 (de) * | 1979-08-09 | 1981-02-26 | Siemens Ag | Wickelhaertenregelung bei doppel- tragwalzenrollern |
| CA1217277A (en) * | 1984-12-14 | 1987-01-27 | James C. Murdoch | Apparatus for determining finished roll density in a mill |
| US4743811A (en) * | 1987-09-21 | 1988-05-10 | Eastman Kodak Company | Adaptive control system for reel to reel web transport apparatus |
| JPH01167158A (ja) * | 1987-12-24 | 1989-06-30 | Yaskawa Electric Mfg Co Ltd | 径演算における予測制御方法 |
| DE69209609T2 (de) * | 1991-05-03 | 1996-10-31 | Eastman Kodak Co | Steuerung für das aufwickeln von bahnen |
| DE4116081C2 (de) * | 1991-05-16 | 1995-02-23 | Brueckner Maschbau | Regelverfahren zur Erzielung einer entsprechend vorwählbaren Wickeldichte, insbesondere relativen Wickeldichte sowie eine zugehörige Vorrichtung |
| EP0745890A1 (en) | 1995-05-30 | 1996-12-04 | Eastman Kodak Company | Film web motion control system |
| DE19531692C2 (de) * | 1995-08-29 | 2000-01-13 | Clemens Schaeffner | Verfahren zur Beobachtung nicht meßbarer Größen nichtlinearer dynamischer Systeme |
| DE19604652A1 (de) * | 1996-02-09 | 1997-08-14 | Reifenhaeuser Masch | Verfahren zum Aufwickeln einer Kunststoffolienbahn zu einem Coil auf einer Wickelhülse |
| FI108635B (fi) * | 1997-06-30 | 2002-02-28 | Metso Paper Inc | Menetelmä rullanmuodostuksen laadun määrittämiseksi ja rullanmuodostuksen ohjaamiseksi |
-
1997
- 1997-12-10 DE DE19754878A patent/DE19754878A1/de not_active Withdrawn
-
1998
- 1998-12-01 PT PT98965599T patent/PT1037842E/pt unknown
- 1998-12-01 ES ES98965599T patent/ES2178304T3/es not_active Expired - Lifetime
- 1998-12-01 CA CA002313461A patent/CA2313461A1/en not_active Abandoned
- 1998-12-01 EP EP98965599A patent/EP1037842B1/de not_active Expired - Lifetime
- 1998-12-01 AT AT98965599T patent/ATE218493T1/de active
- 1998-12-01 DK DK98965599T patent/DK1037842T3/da active
- 1998-12-01 BR BR9813509-0A patent/BR9813509A/pt not_active Application Discontinuation
- 1998-12-01 WO PCT/DE1998/003531 patent/WO1999029604A1/de active IP Right Grant
- 1998-12-01 US US09/581,002 patent/US6363297B1/en not_active Expired - Fee Related
- 1998-12-01 DE DE59804370T patent/DE59804370D1/de not_active Expired - Lifetime
-
2000
- 2000-06-09 NO NO20002995A patent/NO317470B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2313461A1 (en) | 1999-06-17 |
| DE19754878A1 (de) | 1999-06-24 |
| DE59804370D1 (de) | 2002-07-11 |
| EP1037842B1 (de) | 2002-06-05 |
| ES2178304T3 (es) | 2002-12-16 |
| US6363297B1 (en) | 2002-03-26 |
| DK1037842T3 (da) | 2002-09-30 |
| PT1037842E (pt) | 2002-11-29 |
| EP1037842A1 (de) | 2000-09-27 |
| NO20002995L (no) | 2000-06-09 |
| NO20002995D0 (no) | 2000-06-09 |
| NO317470B1 (no) | 2004-11-01 |
| ATE218493T1 (de) | 2002-06-15 |
| WO1999029604A1 (de) | 1999-06-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR9813509A (pt) | Processo e dispositivo para a previsão e regulação de um valor caracterìstico de enrolamento de papel em um dispositivo de enrolamento de papel | |
| BR9917045A (pt) | Equipamento e método para enrolar uma tela de material de papel em um rolo | |
| ES2301875T3 (es) | Metodo de controlar la tension en una banda. | |
| CA2591240C (en) | Method of controlling tension in a web | |
| EP0737638B1 (en) | Method for calculating and regulating the elongation of a moving material web, and device for applying the method | |
| ATE239658T1 (de) | Verfahren und vorrichtung zum kontinuierlichen aufwickeln einer materialbahn | |
| FI94066C (fi) | Rainamateriaalin valmistuskoneella kuten kartonki- tai paperikoneella ja/tai jälkikäsittelykoneella valmistettavan paperiradan eri poikkiprofiilien kokonaisvaltainen hallintajärjestelmä | |
| BR0115289A (pt) | Máquina de rebobinagem para rebobinar material de tela em um núcleo para laminadores e método correspondente de bobinagem | |
| US6755940B2 (en) | Method and apparatus for caliper control of a fibrous web | |
| FI980362A0 (fi) | Foerfarande och anordning vid rullning av en bana | |
| FI982390A0 (fi) | Menetelmä ja laitteisto rullan rakenteen hallitsemiseksi | |
| DE69915602D1 (de) | Verfahren und vorrichtung zur wickelkontrolle | |
| US5761066A (en) | Device for regulating the thickness of rolling stock | |
| ATE498574T1 (de) | Verfahren und vorrichtung zur steuerung des spaltenprofils einer wickelspalte | |
| US4951893A (en) | Method and apparatus for splicing webs | |
| JP2002114420A (ja) | テープ巻き取り装置およびテープ巻き取り方法 | |
| US10982307B2 (en) | Method for operating a coating device for coating a metal strip, and coating device | |
| JPH0339940B2 (pt) | ||
| ATE124890T1 (de) | Verfahren zum auftragen einer geschäumten fliessfähigen beschichtungsmasse. | |
| JPH0516911B2 (pt) | ||
| JP3191949B2 (ja) | 塗工装置のスタ―トアップ制御装置 | |
| JPH01186209A (ja) | 材料尻抜時の自動板厚制御装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |