发明名称 MOTORIZED DRUM ROLLER WITH FIXED ENDS
摘要 <p>A motorized conveyor roller comprising a central hollow drum (1) housing an internal motor (62) adapted for barring access to the end of the conveyor roller drum and improving safety. The motor (62) is supported on stationary shafts (80, 82) and includes rotor (14) for driving pinion (93) which rotates the drum (1) via a gearing assembly. At least one of the stationary shafts include a coaxially-mounted cylindrical stationary end cover (54, 55).</p>
申请公布号 WO2005051809(A1) 申请公布日期 2005.06.09
申请号 WO2004CA02036 申请日期 2004.11.24
申请人 VAN DER GRAAF INC.;KANARIS, ALEXANDER, D. 发明人 KANARIS, ALEXANDER, D.
分类号 B65G13/06;B65G13/08;B65G23/08;B65G39/12;H02K7/10;(IPC1-7):B65G23/08 主分类号 B65G13/06
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