(33) of the motor (40).Being responsible for the displacement of the articulated arm (31) of the tensioner belt (30) and the simultaneous displacement of all the belts (41) to the outside of the respective guides of the pulley (33).When the slider tool (10) is pushed down by the ...
The various speed ratios between apparatus components may be fixed, as shown, by belt and pulley drives derived from a motor 10, or may be adjustable e.g. by means of continuously variable drive linkages or variable stepped pairs of pulleys.R.K. STANLEY....