发明名称 Saw blade for gang saws with weakened areas
摘要 The present invention relates to a saw blade (1) for gang saws. Said saw blade (1) consists of a longitudinal strip-shaped blade body (2). The end areas (4, 5) of said blade body (2) can be impinged upon by a tension force (F) which acts in the longitudinal direction of pull and by means of a clamping device. A longitudinal edge side forms a cutting side (14) for the assembly of cutting elements and the opposite longitudinal edge side forms a rear side (16). The blade body (2) is provided with weakened areas (20) which are arranged over its surface in such a way that when the blade body (2) is impinged upon by the tension force (F), the cutting side (14) is impinged upon by a first partial tension force (F1) that is higher than the second partial tension force (F2) on the rear side (16).
申请公布号 AU3151700(A) 申请公布日期 2000.08.25
申请号 AU20000031517 申请日期 2000.01.31
申请人 MPS SYSTEMS GMBH 发明人 HEINRICH MUMMENHOFF
分类号 B23D61/12;B28D1/12 主分类号 B23D61/12
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