Planetary transmission for printing press has first driving sunwheel in housing, second sunwheel connected to driven shaft and permanently engaged planetary gears

摘要

The transmission has a housing (32) containing a first driving-side sunwheel (4) and a second sunwheel (22) connected to a driven shaft (24). The planetary gears (14, 16, 18) are fitted in a planetary gear carrier (12) so that they are always engaged with both sunwheels. A setting device (30, 34) enables the planetary gear carrier to be turned relative to the housing to alter the setting of the driven shaft.