发明名称 SPRING-LOADED EJECTORS FOR WOOD STRAND MOLDING
摘要 Mold apparatus and method of production and ejection of molded wood strand three-dimensionally curved articles of manufacture, molded from a loosely felted flake mat, using an ejector pin assembly within said mold apparatus having ejector pins with pin head diameters of at least about 0.750 inches o r greater, that exert a loaded ejector pin pressure of from approximately abou t 100 psi to about 1000 psi, to eject the molded wood strand article from the mold apparatus without causing excessive indentation and densification withi n the mat during mold processing.
申请公布号 CA2375903(A1) 申请公布日期 2001.12.06
申请号 CA20002375903 申请日期 2000.05.30
申请人 STRANDWOOD MOLDING, INC. 发明人 HAATAJA, BRUCE A.
分类号 B27N5/00;B29C43/00;B29C43/50;(IPC1-7):B27N5/00 主分类号 B27N5/00
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