REWINDING MACHINE AND A WINDING METHOD FOR A WEB OF ABSORBENT SUBSTRATE

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United States of America Patent

SERIAL NO

15527647

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A rewinding machine arranged to wind a web of absorbent substrate into multiple logs including a perforating module, a cutting module, a winding module and a control module, the web of absorbent substrate travelling into the modules according to a machine direction, wherein the perforating module is arranged to provide the web of absorbent substrate with regularly spaced perforation lines substantially transversally orientated relatively to the machine direction, wherein the cutting module is arranged to sever the web of absorbent substrate substantially transversally relatively to the machine direction, wherein the winding module is arranged to wind the web of absorbent substrate so as to produce logs of web of absorbent substrate, and wherein the control module is coupled to the perforating module and to the cutting module and controls the modules operations.

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Patent Owner(s)

Patent OwnerAddress
SCA TISSUE FRANCE60 AVENUE DE L'EUROPE BOIS-COLOMBES 92270

International Classification(s)

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  • 2014 Application Filing Year
  • B65H Class
  • 1287 Applications Filed
  • 1166 Patents Issued To-Date
  • 90.60 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2014201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CATTACIN, Gilles Fortschwihr, FR 26 379

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  • 1 Citation Count
  • B65H Class
  • 28.75 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges3397497294221101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6081 - 90100 +050100150200250300350400450500550600650700750800

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