Method and apparatus for making a blow molded arti

专利名称：Method and apparatus for making a blow

molded article with integral insert

发明人：Robert A. Clack申请号：US10947517申请日：20040922

公开号：US20060061009A1公开日：20060323

专利附图：

摘要：A mold assembly includes a collapsible mount for releasably holding an insertwithin a mold cavity of the assembly in order to integrally form the insert with a moldedarticle such as a tank liner. The collapsible mount includes a number of fingers secured to

the mount and capable of being inserted through and expanded to engage the insert.The fingers are expanded after insertion through the insert by a core engageable withthe fingers in order to securely hold the insert in position on the fingers of the mountand within the mold cavity. After formation of the article around the insert, the core canbe disengaged from the fingers, which then move to a collapsed position such that themount can be quickly withdrawn from within the insert and the mold cavity.

申请人：Robert A. Clack

地址：Sun Prairie WI US

国籍：US

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