发明名称 Method of molding an aerosol container closure
摘要 Apparatus and method for applying gasket material to the skirt of a gasket for the mounting cup of an aerosol container, wherein the gasket material is mechanically applied to the mounting cup through the use of a novel mandrel and cutting arrangement. A mounting cup, having a uniquely placed gasket, said gasket extending from the skirt into the channel of the mounting cup.
申请公布号 US4559198(A) 申请公布日期 1985.12.17
申请号 US19840648750 申请日期 1984.11.29
申请人 PRECISION VALVE CORPORATION 发明人 ABPLANALP, ROBERT H.;NAKU, VIRGIL
分类号 B29C31/00;B29C63/18;B29C65/78;B29C70/80;(IPC1-7):B60C1/00;B29D3/02 主分类号 B29C31/00
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