Arrangement for centring and securing blades of circular saw
摘要
The blade (1) is gripped between the centring flange (2) and a counterflange (3) which is secured by a nut (5) at the end of a central screw (4) coaxial with the rotary driving shaft (8). The flange (2) is centred by means of a conical frustal surface engaging in a corresp. recess in the end of the shaft, and by the ball (7) supported by a helical spring (6) in a central cavity (10). The screw passes with clearance through the centres of the ball and spring.
申请公布号
DE4411730(C1)
申请公布日期
1995.07.27
申请号
DE19944411730
申请日期
1994.04.05
申请人
SIEMENS AG, 80333 MUENCHEN, DE
发明人
KIESEWETTER, LOTHAR, PROF. DR., 12357 BERLIN, DE;LOESCH, HARALD, DIPL.-ING. (FH), 93077 BAD ABBACH, DE;FISCHBACH, REINHARD, DIPL.-ING., 13629 BERLIN, DE;HOUDEAU, DETLEF, DIPL.-ING., 12161 BERLIN, DE
