发明名称 Apparatus and method for feeding stacks of multiple tags to a sewing machine in automated closure and tagging of bags
摘要 A tag feeding apparatus for use with a bag-closing and tag-applying sewing machine in order to attach multiple tags to each bag in a sequence of bags delivered to the sewing machine for closing of each bag and simultaneous attachment of the multiple tags by sewing the bag and the multiple tags together along edges of the bag at an opening thereof. A tag spreader of the apparatus is arranged to receive a stack of a plurality of different tags that are distinct from one another and stacked together in a face-to-face grouping and is arranged to displace the different tags relative to one another along faces of the tags to project each tag partially outward from an adjacent tag next thereto in the grouping of tags. The presence of each tag on the closed bag is easily confirmed visually by the projection of one tag outward from the others.
申请公布号 US8146520(B2) 申请公布日期 2012.04.03
申请号 US20090470190 申请日期 2009.05.21
申请人 POLSTRA THEUNIS JSAPER 发明人 POLSTRA THEUNIS JSAPER
分类号 D05B13/00 主分类号 D05B13/00
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