Modified conventional wet pressed tissue machine

Details Modified conventional wet pressed tissue machine Modified conventional wet pressed tissue machine

2005-07-26

2005-07-26

Fortuna, José A. (Department: 1731)

Paper making and fiber liberation

Apparatus

Running or indefinite length product forming and/or treating...

C162S289000, C162S358100, C162S363000, C162S305000

Reexamination Certificate

active

06921460

ABSTRACT:
A tissue sheet is made using a modified wet pressed tissue machine employing an integrally sealed air press. The apparatus includes: a forming roll; a drying cylinder positioned downstream of the forming roll; an air press positioned between the forming roll and the drying cylinder; a molding fabric adjacent a first fabric such that both fabrics travel through the air press, and wherein the air press is installed to direct a pressurized fluid through the molding fabric first and then through the first fabric; and a pressure roll adjacent the drying cylinder for pressing the molding fabric against the drying cylinder.

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