发明名称 Ejector valve plastic molding apparatus
摘要 A molding apparatus for plastic objects which includes a valve which allows ejector pins to be positioned in close proximity to the valve needle. The valve includes a valve body and a flange surrounding at least a portion of the valve body such that the outer edges of the valve body and/or the flange may have slots which extend lengthwise from the top to the bottom of the valve. Depressed portions in the side portions of the flange and corresponding outer edges of the valve body may also extend through the length of the valve. The slots and depressed portions may be utilized for positioning ejector pins in close proximity to the valve needle.
申请公布号 AU6175994(A) 申请公布日期 1994.09.14
申请号 AU19940061759 申请日期 1994.02.10
申请人 YOSHIHIKO TANIYAMA 发明人 YOSHIHIKO TANIYAMA
分类号 B29C45/28;B29C45/40 主分类号 B29C45/28
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