Pref. one element of the assembly constituted of the nozzle and mandrel and the forward propulsion rollers is rotated about the tube axis. so that the tube is twisted as it is extruded with this preferred arrangement, the mandrel tapers somewhat from its widest cylindrical diameter at the ...
Improvements in the mandrels of rolling to cooling the inside and in the arrangements of the ink to these chucks of the cooling fluid.CALMES ALBERTOCALMES ALBERTO
hoses and suchlike to fixed components in vehicles entails inserting the pipe (13) into the opening of a muff (7) with a radial clearance and then pushing in an expansion mandrel into the inside diameter of the pipe which deforms the pipe radially outwards in the direction of an inner ly...
hoses and suchlike to fixed components in vehicles entails inserting the pipe (13) into the opening of a muff (7) with a radial clearance and then pushing in an expansion mandrel into the inside diameter of the pipe which deforms the pipe radially outwards in the direction of an inner ly...
Mandrels (30) are fitted in the ends of the tube, which is forced onto them by additional dies (24). Fluid under pressure may be introduced into the central portion of the tube through channel in the mandrels.SCHULZE, BERND
The door handle has axially split nut with a coupling element between the external and internal handle nut halves for axial holding of the square mandrel. The connection mechanism is of relatively simple design. An axial screw (13) connects the inside and outside handle mandrels (10b,10a). ...
reference device and block carbides for turning or milling or other on sledges furniture with mandrel and inside of a lathe work centreA device for positioning and locking turning, milling or other tool holders onto mobile slides with an internal spindle, comprising a first sytem (14) of ...