专利名称:Method and apparatus for heating a wood
material
发明人:Takashi Sato,Shigeru Morishita,Kenichi Ehara申请号:US07/759595申请日:19910916公开号:US052451A公开日:19930914
摘要:A wood material, into which a synthetic resin solution or the like is injected, isheld from its surface and back by heating plates in a closed container. The inside of theheating plate is provided with a heating medium passageway through which a heatingmedium can flow. A heating medium tank is connected to the heating mediumpassageway through a heating medium feeding passageway and a circulating pump.Warm water or steam are fed to the heating medium passageway. The warm water orsteam have the temperature which can volatilize a medium from the heating medium tankor can volatilize the injected solution. A vacuum pump is connected to the closedcontainer. The pressure is reduced in the closed container correspondingly to theoperation of the vacuum pump.
申请人:DAIKEN TRADE & INDUSTRY CO., LTD.
代理机构:Sixbey, Friedman, Leedom & Ferguson
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