发明名称 DRAIN CLEANING MACHINE WITH ADDED STABILITY, PORTABILITY AND MANEUVERABILITY
摘要 A drain cleaning apparatus includes a frame member, rotatable cable storage drum, drain cleaning cable, and motor. The frame member is configured to rest on an associated surface. A wheel, or other friction reducing device, can connect to the frame member to facilitate moving the drain cleaning apparatus across the associated surface. The rotatable cable storage drum mounts to the frame member. The drum defines an axis. The drum includes axially spaced front and rear ends and a radial outer peripheral wall between the front and rear ends. The front end of the drum includes an opening. The drain cleaning cable is coiled in the drum about the axis. The cable includes an outer end portion extending through the opening. The motor includes an output shaft and motor housing. The output shaft of the motor is operatively connected with the drum for rotating the drum relative to the frame.
申请公布号 WO2008055154(A9) 申请公布日期 2008.11.06
申请号 WO2007US82995 申请日期 2007.10.30
申请人 EMERSON ELECTRIC CO.;RUTKOWSKI, MICHAEL J.;DUNKIN, JON R.;BABB, LARRY F. 发明人 RUTKOWSKI, MICHAEL J.;DUNKIN, JON R.;BABB, LARRY F.
分类号 E03F9/00 主分类号 E03F9/00
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