Molded body with projected part, dry mold for manufacturing...

Details Molded body with projected part, dry mold for manufacturing... Molded body with projected part, dry mold for manufacturing...

2006-03-07

2006-03-07

Halpern, Mark (Department: 1731)

Paper making and fiber liberation

Processes and products

Article forming processes

C162S220000, C162S224000, C162S226000, C162S230000, C162S387000, C162S393000, C162S401000, C264S086000, C264S087000, C428S034200

Reexamination Certificate

active

07008509

ABSTRACT:
A molded body formed with pulp mold having projected lines corresponding to a slit-shaped vent package part, capable of being provided by paper-making/dewatering, using a paper making mold, a slurry having fibers dispersed in a liquid so as to obtain a three-dimensional fiber wetted laminated body, moving the laminated body to a dry mold having an inner surface with the slit-shaped vent package, and pressing and drying that laminated body.

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