WOOD TREATING METHOD AND APPARATUS

A wood treating method and apparatus whereby a wood which is thin or bent, such as a soft wood or wood removed during growth or a wood from thinning, is strengthened, straightened and molded in any desired shape, wherein after the wood is heated and softened in a high temperature high pressure atmos...

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Bibliographic Details
Main Authors OTA, CHIKAYOSHI, TANAHASHI, MITSUHIKO, FUKADA, SYUZO, KIMOTO, SENJI, INOUE, MASAFUMI
Format Patent
LanguageEnglish
French
Published 17.10.2000
Edition5
Subjects
CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW ORSIMILAR MATERIALS
MANUFACTURE OF SPECIFIC WOODEN ARTICLES
NAILING OR STAPLING MACHINES IN GENERAL
PERFORMING OPERATIONS
PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FORIMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILARMATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITHPERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
TRANSPORTING
WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L
WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Summary:A wood treating method and apparatus whereby a wood which is thin or bent, such as a soft wood or wood removed during growth or a wood from thinning, is strengthened, straightened and molded in any desired shape, wherein after the wood is heated and softened in a high temperature high pressure atmosphere, mechanical compressive forces are applied to the wood to minimize the voids in the wood; thus, the wood is hardened, strengthened and the bent wood is corrected, making it possible to form the wood in any desired shape without lumbering the same.
Bibliography:Application Number: CA19902047215