发明名称 Method for manufacturing plastic containers for liquids
摘要 In a method for manufacturing a plastic container for liquids, the container is blow-molded to have a securing segment on an outer side of the recess of the front wall for centering and securing the finish-blowmolded container in a welding machine and to have a round depression in the outer side of the recess that has a diameter matching a nominal width of the dispensing valve. The bottom of the round depression is cut by a cutting tool that is centered in the round depression for producing the discharge opening of the container. A fastening flange of the intake socket of the dispensing valve is fused to an outer edge of the discharge opening. Alternatively, a dispensing socket of plastic material having an outer thread is fused to the outer edge of the discharge opening and the dispensing valve is secured on the dispensing socket by a union nut.
申请公布号 US2005206042(A1) 申请公布日期 2005.09.22
申请号 US20050083638 申请日期 2005.03.18
申请人 SCHUTZ UDO 发明人 SCHUTZ UDO
分类号 B65D19/38;B29C49/00;B29C49/20;B29C49/50;B29C49/56;B29C65/20;B29C65/78;B29C69/00;B29D22/00;B29L;B31B1/84;B65B;B65D;B65D1/00;B65D19/10;B65D35/28;B65D65/38;B65D77/04;B65D77/06;B65D83/44;B65D88/12;B65D90/00;B67D3/04;(IPC1-7):B65D35/28 主分类号 B65D19/38
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