发明名称 Blow Molded Container Having Holes Therein and Method and Apparatus for Facilitating the Creation Thereof
摘要 A method and apparatus for facilitating the creation of holes in a blow molded container is disclosed generally comprising first and second mold portions mounted adjacent each other along a seam and a mechanism for creating holes at the seam. In some embodiments, first and second punches are used to create one hole underneath the container's handle. In some embodiments, a third mold portion is used to create a rose surface and create a plurality of holes therein.
申请公布号 US2007221755(A1) 申请公布日期 2007.09.27
申请号 US20070745253 申请日期 2007.05.07
申请人 ANDERSON JEFFREY S;NAEVE PAMELA J 发明人 ANDERSON JEFFREY S.;NAEVE PAMELA J.
分类号 A01G25/14;B29C44/18;B29C49/48;B29C49/50;B65D1/12 主分类号 A01G25/14
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