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1. 发明授权

US5769998A Method for forming aggregation body by thermocompression 失效
标题翻译：通过热压成型聚集体的方法
公开(公告)号：US5769998A
公开(公告)日：1998-06-23
申请号：US516295
申请日：1995-08-17
申请人： Shinji Tanzawa , Katsutoshi Sasagawa , Mitsumasa Horikawa , Yasuo Tamura , Koichi Kimura
发明人： Shinji Tanzawa , Katsutoshi Sasagawa , Mitsumasa Horikawa , Yasuo Tamura , Koichi Kimura
IPC分类号： B27D3/00 , B27N1/00 , B27N3/00 , B27N3/08 , B30B9/00 , B29J5/02
CPC分类号： B32B37/10 , B27N3/086 , Y10T156/1075
摘要： A workpiece comprising an aggregation body of platelike articles, sheet-like whose fibers have been opened by rolling, stick-like articles formed by finely tearing them from a single plate, flake-like articles, strand-like articles or the like is inserted between an upper heat plate 12 and a lower heat plate 13 of a heating press apparatus 10. A spacer 14 for surrounding the workpiece and determining the final thickness of the product is arranged on one or both of the heat plates before or after the insertion of the workpiece 11. The workpiece is compressed by the upper heat plate 12 and the lower heat plate 13 to thereby form an air tight compartment made of the upper heat plate 12, the lower the plate 13 and the spacer 14, and containing the workpiece. The air tight compartment is decompressed by vacuum for a predetermined period, then steam or heated gas is jetted onto the workpiece in the compressed air tight compartment. Preferably, a decompressing is ensured again after jetting the steam or the heated gas, resulting in the final thermocompressed aggregation product.
摘要翻译：一种工件，其包括板状物品的聚集体，其纤维已经通过滚动而打开，片状物品通过从单个板细碎而形成的片状物品，片状物品，线状物品等被插入加热加压装置10的上加热板12和下加热板13.用于围绕工件并确定产品的最终厚度的间隔件14布置在加热板的一个或两个上，工件11通过上加热板12和下加热板13压缩工件，从而形成由上加热板12，下板13和间隔件14制成并容纳工件的气密隔室。气密室通过真空减压预定的时间，然后将蒸汽或加热的气体喷射到压缩空气室中的工件上。优选地，在喷射蒸汽或加热气体之后再次确保减压，得到最终的热压缩聚集产物。

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