Axial clamping connection

摘要: The connection between a tool and holder has on the centring stud 27 followed by chuck shoulder 28 which is divided transverse groove open towards its end face 29 into two fingers 32, 33 extend symmetrically of longitudinal axis 18 tool. are provided with key-like oblique faces 38, 36 co-operate (Figure 3) corresponding 59 cylinders 57, 58, removed toward each other within radial bore 56 in 12 means retaining screw 78. Corresponding to 27, 52 adjacent free space 53 can penetrate traversed 56. 78 constructed as differential oppositely disposed thread ends engage correspondingly threaded bores 58.