POWER TRANSMISSION APPARATUS

摘要

An apparatus controls the transmission of power from a motor (5) to a number of devices at selected times. A single trigger mechanism is operated at predetermined times in an operating cycle. The trigger mechanism controls a number of clutch mechanisms which transmit power to the devices. The clutch mechanism are locked against operation at times when they are not selected for operation. A cam shaft is coupled to the motor and has an associated clutch lever shaft.