The rectangular saw blade (1) made of cold rolled steel has the edge opposite the toothed part mechanically processed in a way that its surface (1,2), which has been uneven after if it has been cut alongside, is smooth and straight. At least 0.2 mm have to be removed in thickness to produce a surface which is even all over.
申请公布号
DE19729745(A1)
申请公布日期
1999.01.14
申请号
DE19971029745
申请日期
1997.07.12
申请人
JANSEN-HERFELD, ROETTGER, DIPL.-ING., 42853 REMSCHEID, DE
发明人
JANSEN-HERFELD, ROETTGER, DIPL.-ING., 42853 REMSCHEID, DE
