发明名称 COUNTER-BLADE
摘要 The present invention relates to a counter-blade, in particular, for a wood chipper, for producing wood chips, comprising at least one cutting edge made of a hard material, and a support surface leading to the cutting edge. According to the present invention, the cutting edge is made up of a plurality of hard material elements that are arranged next to one another along the cutting edge on a main member. This results in a counter-blade having a long service life.
申请公布号 US2017008005(A1) 申请公布日期 2017.01.12
申请号 US201615272627 申请日期 2016.09.22
申请人 Betek GmbH & Co. KG 发明人 ROTH Markus;ARMBRUSTER Claus-Daniel
分类号 B02C18/18;B27L11/00 主分类号 B02C18/18
代理机构 代理人
主权项 1. A counter-blade comprising at least one cutting edge that is formed from a hard material and one support surface that leads to the cutting edge, wherein the cutting edge is formed from a plurality of hard material elements that are arranged on at least one basic body, one next to another, along the cutting edge.
地址 Aichhalden DE