发明名称 Method for clamping a knife in a disc chipper and a knife clamp for a knife assembly
摘要 The invention concerns a method for clamping a knife of a disc chipper, wherein the knife is pressed from the knife disc via knife a clamp against a wear plate in a diagonal position (alpha) with respect to the plane of the knife disc with a compressive force (N) substantially parallel with the axis of the knife disc. According to the invention, the compensating force of the force directed to the knife clamp, caused by the diagonal position (alpha) of the knife and transversal to the compressive force (N) is exerted to the wear plate.
申请公布号 US7584772(B2) 申请公布日期 2009.09.08
申请号 US20040517845 申请日期 2004.12.15
申请人 METSO PAPER, INC. 发明人 JONKKA ARVO
分类号 B27C1/00;B27G13/10;B27L11/00 主分类号 B27C1/00
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