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1.
公开(公告)号:US4080135A
公开(公告)日:1978-03-21
申请号:US721714
申请日:1976-09-09
申请人: William Alfred Clark
发明人: William Alfred Clark
IPC分类号: B28B21/52 , B28B1/44 , B28B3/08 , B28B21/74 , B29C43/00 , B29C65/00 , B29D23/00 , B28B7/18 , B28B11/12
CPC分类号: B28B1/44 , B28B3/086 , B28B7/0008 , Y10S425/218
摘要: A method of and machine for forming articles from a temporarily plastic material in which a hollow mould has material in a plastic state placed in it; plungers to form the interior surface of a through pipe operated to displace plastic material in that mould and a further hollow plunger operated to form a further outlet the passageway of which connects with the through passageway.
摘要翻译: 一种用于从临时塑料材料制成制品的方法和机器,其中中空模具具有放置在其中的塑料状态的材料; 柱塞以形成通过管的内表面,该通孔被操作以置换该模具中的塑料材料,以及另外的中空柱塞,其操作以形成另一出口,该通道的通道与通道连通。