Anti-rewet felt for use in a papermaking machine

Beck, David A.

Title: Anti-rewet felt for use in a papermaking machine

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Abstract

An anti-rewet fabric is used for carrying a fiber web through an air press. The anti-rewet fabric includes at least one air distribution fabric layer, one air distribution fabric layer being configured for contacting the fiber web, and a perforated film layer, the perforated film layer being made of a polyester film. The perforated film layer has a first film side and a second film side, the first film side being one of laminated and attached to the one air distribution fabric layer.

Inventors:: Beck, David A.

Issue Date:: 2003-09-09

Research Org.:: Voith Paper Patent Gmbh, Heidenheim, DE (Germany)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1174480

Patent Number(s):: 6616812

Application Number:: 09/964,720

Assignee:: Voith Paper Patent Gmbh

Patent Classifications (CPCs):: Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

D - TEXTILES D21 - PAPER-MAKING D21F - PAPER-MAKING MACHINES

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Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T442/3854 - Woven fabric with a preformed polymeric film or sheet

D - TEXTILES D21 - PAPER-MAKING D21F - PAPER-MAKING MACHINES
D21F3/0254 - {Cluster presses, i.e. presses comprising a press chamber defined by at least three rollers}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/24322 - Composite web or sheet

D - TEXTILES D21 - PAPER-MAKING D21F - PAPER-MAKING MACHINES
D21F7/083 - {Multi-layer felts}
D21F3/0272 - {in combination with suction or blowing devices}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T442/59 - At least three layers

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S162/90 - Papermaking press felts

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T442/50 - FELT FABRIC

D - TEXTILES D21 - PAPER-MAKING D21F - PAPER-MAKING MACHINES
D21F1/48 - Suction apparatus

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DOE Contract Number:: FC36-01GO10622

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 42 ENGINEERING

Citation Formats


                    Beck, David A. Anti-rewet felt for use in a papermaking machine.  United States: N. p., 2003. 
        Web.

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                    Beck, David A. Anti-rewet felt for use in a papermaking machine.  United States.

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                    Beck, David A. Tue .  
        "Anti-rewet felt for use in a papermaking machine".  United States.  https://www.osti.gov/servlets/purl/1174480.

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@article{osti_1174480,

  title        = {Anti-rewet felt for use in a papermaking machine},

  author       = {Beck, David A.},

  abstractNote = {An anti-rewet fabric is used for carrying a fiber web through an air press. The anti-rewet fabric includes at least one air distribution fabric layer, one air distribution fabric layer being configured for contacting the fiber web, and a perforated film layer, the perforated film layer being made of a polyester film. The perforated film layer has a first film side and a second film side, the first film side being one of laminated and attached to the one air distribution fabric layer.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2003},

  month        = {9}

}

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