发明名称 Production plus hammer with protective pocket
摘要 A hammer comprising a hammer body. The hammer body comprises a rotor forming portion with a trailing and a leading edge and is capable of securement to a rotor, a tip support section capable of extending into a debris path, and a production pocket extending from the leading edge of the rotor portion also capable of extending into the debris path. The hammer also comprises a hammer tip secured to the tip section of the hammer body and at least partially shielded from the debris path by the production pocket of the hammer body.
申请公布号 US6419173(B2) 申请公布日期 2002.07.16
申请号 US19990362319 申请日期 1999.07.27
申请人 US MANUFACTURING, INC. 发明人 BALVANZ LORAN R.;GRAY PAUL R.
分类号 B02C13/28;(IPC1-7):B02C13/04 主分类号 B02C13/28
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