发明名称 Water-powered, rotary head shaver
摘要 A water-powered, rotary head shaver is provided which includes a housing having a hollow shaving head portion defining an interior chamber and having at least one opening and at least one water outlet port formed therein and a hollow handle defining an interior channel which communicates with the chamber of the shaving head portion and which has a water inlet port formed therein. A rotary head grill is mounted within the opening of the shaving head portion and a drive shaft is rotatably mounted within the chamber of the shaving head portion. An impeller having a plurality of vanes is mounted on the shaft and a rotary cutting head is coupled to the shaft for rotation therewith and is disposed adjacent to the shaving head grill plate for cooperative shearing engagement therewith upon rotation. The rotation of the cutting head is effected upon the introduction of water under pressure through the water inlet port and the channel of the handle portion, following which it impinges upon the vanes of the impeller causing rotation thereof and the drive shaft, and in turn, the cutting head.
申请公布号 US4370807(A) 申请公布日期 1983.02.01
申请号 US19790097298 申请日期 1979.11.26
申请人 O'NEILL, CHARLES R. 发明人 O'NEILL, CHARLES R.
分类号 B26B19/44;(IPC1-7):B26B19/34 主分类号 B26B19/44
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