Production process and apparatus

Details Production process and apparatus Production process and apparatus

1994-10-04

1995-07-18

Theisen, Mary Lynn

Plastic and nonmetallic article shaping or treating: processes

Reactive gas or vapor treatment of work

Work is organic material

264102, 264109, 264118, 425371, 4254051, B29C 4322

Patent

active

054339057

ABSTRACT:
A process for the production of particulate board from a matrix of flake or particles mixed with a cementitous material includes the steps of continuously feeding the matrix into a press, applying at least one of steam and gas or gases to the matrix to cure same to form the particulate board, and removing steam and gas or gases therefrom by vacuum assistance. The apparatus includes press and diffusion belts, which guide the matrix through a nip, where it is compressed into particulate board. Upon exiting from the apparatus, the boards so produced are cut into predetermined lengths.

REFERENCES:
patent: 4263007 (1981-04-01), Battigelli et al.
patent: 4517147 (1985-05-01), Taylor et al.
patent: 4684489 (1987-08-01), Walter
patent: 4850849 (1989-07-01), Hsu
patent: 4923656 (1990-05-01), Held
patent: 4937024 (1990-06-01), Hickson

Affiliated with

Also associated with

Rating

Production process and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Production process and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Production process and apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2418210