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Title: US7011005: Method for positioning the slitters of a slitter-winder in a paper or board machine
[ Derwent Title ]


Country: US United States of America

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Inventor: Koutonen, Pauli; Jokela, Finland
Paanasalo, Jari; Järvenpää, Finland

Assignee: Metso Paper, Inc., Helsinki, Finland
other patents from METSO PAPER, INC. (782798) (approx. 133)
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Published / Filed: 2006-03-14 / 2002-05-13

Application Number: US2002000477484

IPC Code: Advanced: B26D 1/00; B26D 7/26; B26D 11/00; B27B 5/34;
Core: B27B 5/00; more...

ECLA Code: B26D7/26C2; B26D11/00; L65H301/41482;

U.S. Class: 083/034; 083/425.4; 083/508.3;

Field of Search: 083/034,425.4,508.3

Government Interest: STATEMENT AS TO RIGHTS TO INVENTIONS MADE UNDER FEDERALLY SPONSORED RESEARCH AND DEVELOPMENT
    Not applicable.

Priority Number:
2001-05-14  FI2001000001005

Abstract:     The slitters of a slitter-winder in a paper or board machine are placed in position in slitting to slit component webs to the desired width. The slitters are moved to a new slitting position as a normal movement when the slitter-winder has stopped after slitting according to the preceding slitter setting. In positioning the slitters, at least one slitter not in use in the slitter-winder is moved before the normal movement as an advance movement to a new slitting position and/or to a waiting position for the next slitting position while the other slitters are slitting the web.

Attorney, Agent or Firm: Stiennon & Stiennon ;

Primary / Asst. Examiners: Shoap, Allan N.; Hamilton, Isaac N

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Parent Case: CROSS REFERENCES TO RELATED APPLICATIONS
    This application is a U.S. national stage application of International Application No. PCT/FI02/0045, and claims priority on Finnish Application No. 20011005, filed May 14, 2001.

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First Claim:
Show all 12 claims
    1. A method for positioning slitters of a slitter-winder in a paper or board machine for slitting a web, comprising the steps of:

from a first plurality of slitters, positioning a second plurality of slitters comprising less than all the first plurality of slitters of the slitter-winder, at first selected slitter settings, and slitting the web to form component webs of first desired widths;

in an advance movement, moving at least one slitter of the first plurality of slitters which is not of the second plurality of slitters to a first new slitting position and/or to a waiting position for a future slitting position, while the second plurality of slitters are slitting the web to form component webs;

stopping the slitter-winder;

in a second normal movement, moving at least some of the second plurality of slitters to a new slitting position and moving the at least one slitter of the first plurality of slitters which is not of the second plurality of slitters from the waiting position to a second new slitting position or leaving the at least one slitter of the first plurality of slitters which is not of the second plurality of slitters in the first new slitting position; and

slitting the web into component webs of second desired widths with the at least some of the second plurality of slitters and the at least one slitter of the first plurality of slitters which is not of the second plurality of slitters.



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Description: Show description

PCT Number: PCT/FI02/00405    WO02092294

PCT Pub./Filed Dates: 2002-11-21 / 2002-05-13

§ 371 / 102(e) Dates: 2003-11-12 /

       
U.S. References: Go to Result Set: All U.S. references   |  No patents reference this one   |   Backward references (23)   |   Citation Link

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Patent  Pub.Date  Inventor Assignee   Title
Get PDF - 14pp US3257882* 1966-06 Lulie et al.    
Get PDF - 6pp US3408886  1968-11 David   Slitting and creasing machines, particularly those used in the corrugated board industry
Get PDF - 28pp US3587374  1971-06 Stewart   PRESETTABLE SLITTER-SCORER APPARATUS
Get PDF - 12pp US3651723  1972-03 Gallagher, Jr. et al.  Harris-Intertype Corporation CORRUGATED PAPERBOARD SLITTER-SCORER
Get PDF - 8pp US3961547  1976-06 Shainberg et al.   Paper scoring and slitting machine
Get PDF - 9pp US4398678  1983-08 Kron et al.  Eastman Kodak Company Variable-width web slitting and winding apparatus
Get PDF - 8pp US4484500  1984-11 Reba et al.  Crown Zellerbach Corporation Web slitting and grooving system
Get PDF - 9pp US4516454  1985-05 Mosburger  BHS-Bayerische Berg-, Hutten- und Salzwerke Aktiengesellschaft Straight line cutting and/or groove machine for moving material webs, especially for corrugated paper webs
Get PDF - 6pp US4548105  1985-10 Koutonen  Oy Wartsila Ab Method and arrangement for observing a position
Get PDF - 7pp US4629139  1986-12 Sanda et al.  Fuji Photo Film Co., Ltd. Web winding apparatus
Get PDF - 28pp US4697755  1987-10 Kataoka   Rewinder with slitter
Get PDF - 10pp US4746076  1988-05 Tomma et al.  Oy Wartsila Ab Winder device
Get PDF - 15pp US4798110  1989-01 Tokuno et al.  Rengo Co., Ltd. Method for positioning tools
Get PDF - 11pp US4846416  1989-07 Natale  Meccanica Comasca S.R.L. Slitting and winding machine for tapes
Get PDF - 15pp US5217177  1993-06 Stefanoni  Ghezzi & Annoni S.p.A. Machine with continuous operating cycle for the packaging in rolls of various strip-shaped materials by means of a plurality of simultaneous longitudinal cuts of a wide strip of material fed by a roller
Get PDF - 7pp US5251835  1993-10 Kyytsönen  Valmet Paper Machinery Inc. Reel-up and a method of reeling
Get PDF - 20pp US5363730  1994-11 Besemann  E.C.H. Will GmbH Apparatus for manipulating sheets or webs of paper
Get PDF - 33pp US5620151  1997-04 Ueyama et al.  Kabushiki Kaisha Fuji Tekkosho Automatic slitter rewinder machine
Get PDF - 10pp US5954291  1999-09 Meinecke et al.  Voith Sulzer Papiermaschinen GmbH Winding device for taking up a paper web
Get PDF - 12pp US6092452  2000-07 Adami  Fosber S.p.A. Device for lengthwise slitting a web and method relating thereto
Get PDF - 6pp US6286404  2001-09 Miglietta  Miglietta; Maurizio Cutting equipment with automatic positioning apparatus
Get PDF - 6pp US20020017586  2002-02 Koutonen   Method and apparatus for winding a paper web
Get PDF - 17pp US20030192413  2003-10 Aoki  FUJI PHOTO FILM CO., LTD. Method of switching cutting knife arrangements
  * some details unavailable
       
Foreign References:
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Publication Date IPC Code Assignee   Title
Buy PDF - 16pp DE4224010A1 1993-02  B26D 7/26 E.C.H. Will GmbH, 2000 Hamburg, DE Handling device for strip or sheet of paper - incorporates cross-beams and longitudinal support for tool-carrying positioner guided across path of incoming material 
Get PDF - 11pp EP0380438A1 1990-08  B23D 19/00 JAMES RIVER CORPORATION Web slitter and groover system 
Get PDF - 13pp EP0685304A1 1995-12  B26D 5/02 JUKI CORPORATION CUTTER UNIT IN AUTOMATIC ENCLOSING AND SEALING APPARATUSES 
Get PDF - 13pp EP0894583A2 1999-02  B23D 35/00 FOSBER S.p.A. Slitter/scorer machine with independent slitting tools and corresponding format changeover method 
Buy PDF FI0068185 1985-04  B26D 7/01 WAERTSILAE OY AB FOERFARANDE OCH ANORDNING FOER LAEGESOBSERVERING 
Buy PDF FI0074260B 1987-09  B65H 18/14 VALMET PAPER MACHINERY INC UPPRULLNINGSANORDNING. 
Buy PDF FI0091383B 1994-03  B65H 18/26 VALMET PAPER MACHINERY INC Menetelmä kiinnirullauksessa 
Get PDF - 29pp WO9637429A1 1996-11  B65H 18/14 FISSMANN HANS JOACHIM WINDING DEVICE FOR TAKING UP A PAPER WEB 
Get PDF - 20pp WO9735696A1 1997-10  B26D 7/26 MASCHINENFABRIK GOEBEL GMBH MEANS FOR CHANGING THE POSITION OF BLADES 
Get PDF - 5pp WO02092294A3 2002-11  B26D 7/26 KOUTONEN PAULI METHOD FOR POSITIONING THE SLITTERS OF A SLITTER-WINDER IN A PAPER OR BOARD MACHINE 


Other References:
  • Search Report issued in Finnish App. No. 20011005.
  • International Preliminary Examination Report issued in PCT/FI02/00405.
  • International Search Report issued in PCT/FI02/00405.


  • Continuity Data:
    Application Number Filed Notes

    US2002000477484 2002-05-13  is a related to the prior publication
         US20040144223A1 issued 2004-07-29  Method for positioning the slitters of a slitter- winder in a paper or board machine


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