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专利名称：METHOD FOR IMPREGNATING WOOD, AND
AN APPARATUS FOR CARRYING OUT THEMETHOD
发明人：ROSENLUND, Terje申请号：EP85900784.1申请日：19850201公开号：EP0172188B1公开日：190524
摘要：process for the impregnation of wood, wherein the wood (1) is placed in animpregnation tank (2) impermeable to air and which air has been evacuated.and issubjected to a pressure after the introduction of the impregnating liquid (17).it isintroduced under conditions of complete sealing, and therefore, the liquid (17) is free ofgas and air when the impregnation is carried out.a device for carrying out the methodincludes a process vessel (2) containing the wood (1).the cell lines are provided from astorage tank (11) containing a liquid impregnated (17) circulating through the
impregnation tank.in combination with the impregnation tank (2) and a storage tank (11),helps to evacuate the air or other gas tanks and the liquid impregnated wood (17).incombination with the impregnation tank (2), helps to increase the pressure in the tank,e.g.by reducing the volume of the tank for impregnating or introducing an additionalquantity of liquid by a pump pressure.
申请人：ROSENLUND, TERJE
代理机构：MacFie, W R
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