发明名称 Tool coupling and dust collection system
摘要 A tool coupling and dust collection system for collecting dust and debris generated by the use of a reciprocal saw being releasably attached to the reciprocal saw. A planar foot is attached to and extends downwardly the plate. Each of a plurality of attachments is removably attached to the foot. A housing is positioned around the plate. The housing includes a top wall, a bottom wall and a perimeter wall to define a collection space. The bottom wall has an attachment aperture extending therethrough to permit the attachments coupled to the plate to extend from the housing. The top wall of the housing has a vacuum aperture extending therethrough. A vacuum hose is coupled to the top wall of the housing and in fluid communication with the vacuum aperture. A free end of the vacuum hose is mounted to a vacuum to vacuum the dust from the housing.
申请公布号 US7661195(B1) 申请公布日期 2010.02.16
申请号 US20070779684 申请日期 2007.07.18
申请人 WOOD BILLY R;NOLEN JOHN M 发明人 WOOD BILLY R.;NOLEN JOHN M.
分类号 B23D49/10;B27B19/00 主分类号 B23D49/10
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