发明名称 |
Slabber with fixed counterknife and adjustable knife and clamp |
摘要 |
A log-slabbing chipper with multiple knife structures distributed about the periphery of a power-driven rotor head. Each knife structure includes a holder and a pair of assemblies mounting double-edge replaceable knives. Each knife is mounted between a clamp and a fixed counterknife. Each knife has a serrated back-bearing surface and each clamp has a correspondingly serrated clamping surface. Adjusting screws exert pressure on the clamps to slide the clamps and the knives with respect to the stationary counterknives to achieve desired precise edge positions.
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申请公布号 |
US5439039(A) |
申请公布日期 |
1995.08.08 |
申请号 |
US19940298935 |
申请日期 |
1994.08.30 |
申请人 |
PACIFIC SAW AND KNIFE COMPANY |
发明人 |
BRADSTREET, JR., JOSEPH R.;HEWITT, KEITH H.;MACEY, DAVID S. |
分类号 |
B27L11/00;(IPC1-7):B27G13/00 |
主分类号 |
B27L11/00 |
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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