发明名称 |
AGITATOR CONSTRUCTION |
摘要 |
An agitator (10) includes a high strength, continuous metal axle (12), a pulley (16) held on one end of the metal axle (12) and a sleeve (14) of lightweight plastic material received over the axle (12). The agitator (10) is manufactured by molding a pulley body (16) onto an underlying metal support or D-nut (18), fitting an axle (12) into the pulley (16), molding a sleeve (14) around the axle (12) and securing a cleaning structure (22) on the sleeve (1 4). |
申请公布号 |
CA2443230(A1) |
申请公布日期 |
2002.10.24 |
申请号 |
CA20022443230 |
申请日期 |
2002.04.10 |
申请人 |
MATSUSHITA ELECTRIC CORPORATION OF AMERICA |
发明人 |
MUHLENKAMP, ERIC E.;RONEY, JEFFREY T. |
分类号 |
A46B13/00;A47L9/04;(IPC1-7):A47L9/04;A46B13/02 |
主分类号 |
A46B13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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