Apparatus and process for treating wood and fibrous materials

Drying and gas or vapor contact with solids – Apparatus – With means to treat gas or vapor

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

34 165, 34143, 34145, 427325, 427297, 21 7, 144309D, F26B 504, F26B 904

Patent

active

040179800

ABSTRACT:
Apparatus and process for treating wood and other fibrous materials within a hermetically sealed, heat insulated chamber comprising means for applying a predetermined mechanical pressure to said fibrous materials, means for controlling the conditions within said chamber whereby steam is generated in the center of said fibrous materials, and means for subsequently removing said steam; means are additionally provided for staining, finishing, fireproofing, laminating, forming, shaping, and increasing the density and tensile strength of said fibrous materials.

REFERENCES:
patent: 508112 (1893-11-01), Miller
patent: 767202 (1904-08-01), Bonneau
patent: 891987 (1908-06-01), Hall
patent: 900017 (1908-09-01), Howard
patent: 921067 (1909-05-01), Bentley
patent: 1050151 (1913-01-01), Loomis
patent: 1677963 (1928-07-01), Ford
patent: 1707135 (1929-03-01), Olleshimer
patent: 2660548 (1953-11-01), Soehner
patent: 2679111 (1954-05-01), Leischner
patent: 2708296 (1955-05-01), Soehner
patent: 3318014 (1967-05-01), Whitlow
patent: 3521373 (1970-07-01), Pagnozzi
patent: 3574949 (1971-04-01), Farnsworth
patent: 3900957 (1975-08-01), Denton et al.
patent: 3921309 (1975-11-01), Nakayashiki

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus and process for treating wood and fibrous materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and process for treating wood and fibrous materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and process for treating wood and fibrous materials will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-95581

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.