Adhesive segment indexing method and apparatus and roll of adhesive segments for use therewith
    7.
    发明授权
    Adhesive segment indexing method and apparatus and roll of adhesive segments for use therewith 失效
    粘合片段分度方法以及与其一起使用的粘合剂段的设备和辊

    公开(公告)号:US07837815B2

    公开(公告)日:2010-11-23

    申请号:US10920151

    申请日:2004-08-17

    Abstract: An automated system and method for applying thermoplastic adhesives to work pieces from a roll of adhesive segments applied to an adhesive segment-laden carrier release tape. The present invention may be implemented in a system that automatically advances the adhesive segment-laden carrier release tape to position an adhesive segment thereon in the apparatus for application thereof to a work piece. Accurate indexing and advancement of the adhesive segment-laden carrier release tape preferably is provided by optical indexing of the carrier release tape, e.g., by the optical detection of a transverse line or other index marking printed or otherwise provided on the adhesive segment carrier release along with the adhesive segments deposited thereon.

    Abstract translation: 一种自动化系统和方法,用于将热塑性粘合剂从施加到粘合剂段的载体释放带上的粘合剂段的辊施加到工件上。 本发明可以在系统中实现,该系统自动前进装有粘合剂部分的载体释放带,以将其上的粘合剂段定位在装置中以将其施加到工件上。 粘合剂段载体释放带的精确分度和推进优选地通过载体剥离带的光学分度提供,例如通过光学检测印刷或以其它方式设置在粘合剂段载体释放物上的横向线或其它指示标记 粘合剂段沉积在其上。

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