发明授权
- 专利标题： Wood treating method and apparatus
- 专利标题（中）： 木材处理方法和装置
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申请号： US741417申请日： 1991-08-01
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公开(公告)号： US5247975A公开(公告)日： 1993-09-28
- 发明人: Mitsuhiko Tanahashi , Masafumi Inoue , Syuzo Fukada , Chikayoshi Ota , Senji Kimoto
- 申请人： Mitsuhiko Tanahashi , Masafumi Inoue , Syuzo Fukada , Chikayoshi Ota , Senji Kimoto
- 申请人地址：
- 专利权人： Hisaka Works Limited,Tanahashi; Mitsuhiko
- 当前专利权人： Hisaka Works Limited,Tanahashi; Mitsuhiko
- 当前专利权人地址：
- 优先权： JPX1-335595 19891225; JPX2-117979 19900507; JPX2-147746 19900605; JPX2-337340 19901130
- 主分类号： B27K1/00
- IPC分类号： B27K1/00 ; B27K1/02 ; B27K5/00 ; B27K5/06 ; B27M1/02
摘要：
A wood treating method and apparatus in which 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.