Патроны зажимные для токарных станков. Практическое руководство по безопасной эксплуатации
Название (англ.):
Code of practice for the safe operation of work-holding chucks used on lathes
Описание (англ.):
The technical aspects covered concern: the adequacy of the gripping force in the chuck, the fact that at excessive speed there may be failure of chuck components, acceptable degrees of lack of balance and consequent vibration, the inertia loadingimposed on the machine drive both by the chuck and by the workpiece, gravitational forces arising from the mass of the chuck and workpiece, together in some circumstances with cutting forces, and their effect on the machine, other aspects concerning the safe operation of lathe chucks. Can and should also be applied to manual chucks, but in such cases it is necessary to know the input torque.