发明名称 Method for producing a dispensing device for products that can be spread easily
摘要 A method of producing a dispensing device for coatable products, such as adhesives, wherein a sleeve-shaped element, a pedestal with a spindle, a piston for receiving the product, and a closure cap are produced by injection moulding, and the thus-produced parts are subsequently assembled, comprising the steps of injection-moulding the piston and the spindle together as a single body in a common injection-moulding process, wherein the piston and spindle are formed to be separable for assembly after injection-moulding.
申请公布号 US6748639(B2) 申请公布日期 2004.06.15
申请号 US20030446033 申请日期 2003.05.27
申请人 HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN 发明人 HEMMING CHRISTIAN;PETERS BERND;HOEVE WERNER
分类号 A45D40/04;B29C45/00;(IPC1-7):B23P17/00 主分类号 A45D40/04
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