发明名称 Pedestal vacuum system for grinder or other tool
摘要 A stand or pedestal for grinders or other tools which includes a top upon which one or more grinders are mounted and includes an upper storage compartment and an inlet chamber connected to provide suction to the grinders and with a filter mounted in an opening formed in the inlet passage. A blower is mounted in a third compartment below the inlet compartment and has an exhaust opening. A motor is connected to the impeller or fan to drive it and the fan sucks air from the grinder into the inlet compartment through the filter and forces it out the exhaust opening. A sealed door is provided over the inlet compartment and the fan compartment to allow the filter to be changed.
申请公布号 US4805353(A) 申请公布日期 1989.02.21
申请号 US19880158723 申请日期 1988.02.22
申请人 MIDACO CORPORATION 发明人 KEITH, MALCOLM E.;CAYLEY, MICHAEL P.
分类号 B24B27/02;B24B55/06;(IPC1-7):B24B55/06 主分类号 B24B27/02
代理机构 代理人
主权项
地址