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Calender humidity control system and method

  • US 6,694,640 B1
  • Filed: 02/04/2000
  • Issued: 02/24/2004
  • Est. Priority Date: 02/06/1999
  • Status: Expired due to Fees
First Claim
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1. A calender for webs of moisture-containing material, comprising:

  • a housing having at least two side pieces and a-roll stack located at least partially between the side pieces, wherein a space is formed by the roll stack and the web between the side pieces; and

    a fan positioned to blow dry air into the space.

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