发明名称 Dust collector system for belt sander
摘要 A dust collecting system for belt sanders and the like which prevents dust and grit produced during the sanding of objects from entering the air which the operator breathes. The system serves as the closed base or stand for the belt sander, contains a powered air moving device, a baffle to trap larger particles of grit, a standard furnace filter to remove dust and smaller particles of grit, a control switch to start and stop the sander, a filter examination and removal plate and a cleanout plate.
申请公布号 US4221081(A) 申请公布日期 1980.09.09
申请号 US19780937603 申请日期 1978.08.28
申请人 EVERETT, CHARLES T. 发明人 EVERETT, CHARLES T.
分类号 B24B55/08;(IPC1-7):B24B21/00 主分类号 B24B55/08
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