发明名称 |
Apparatus and Method for Cutting or Slotting Rigid Material, in Particular Wood |
摘要 |
<p>A device serves for cleaving or slitting preferably wood. It has a narrow tool, in particular a circular saw blade (15), which possesses cutting elements and produces a gap of finite width in the sawn article (10). The tool and the sawn article (10) are moved in a feed direction (30) relative to one another. A cleaving element (20) is arranged directly behind the cutting elements in the feed direction (30) of the sawn article (10). A profiled piece (12) separated from a sawn-article remainder (13) by the gap is thus bent out of the gap plane (11) away from the sawn-article remainder (13). A deflecting device (27, 28) is arranged at a first distance (L1) from the cleaving element (20) and exerts a force (F1) on the surface (44) of the profiled piece (12) facing away from the gap plane (11). A supporting device (40 to 42) is arranged at a second distance (L2) from the cleaving element (20) which is smaller than the first distance (L1). The supporting device (40 to 42) exerts a force (F2) on the surface (45) of the profiled piece (12) facing the gap plane (11) (Fig. 2). …<IMAGE>… </p> |
申请公布号 |
CA2054938(A1) |
申请公布日期 |
1992.05.06 |
申请号 |
CA19912054938 |
申请日期 |
1991.11.05 |
申请人 |
WURSTER U. DIETZ G.M.B.H. U. CO. |
发明人 |
DIETZ, HANS |
分类号 |
B27B31/08;B27C1/00;B27G19/08;B27L5/00;(IPC1-7):B27B5/08;B27B7/02 |
主分类号 |
B27B31/08 |
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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