DRIVING TRANSMISSION GEAR AND JET RECORDING DEVICE Russian patent published in 2011 - IPC B41J23/02 F16H37/06 

FIELD: printing industry.

SUBSTANCE: invention relates to a jet recording device, which records by using driving transmission gear. The driving transmission gear by means of unit to switch condition of rotation switches between the condition of the limited rotation and the condition of the free rotation. In the limited rotation condition the planetary gear is engaged with the master inlet gear, and a pressing device is not able to transmit rotary moving force. In the free rotation condition the planetary gear is disengaged from the master inlet gear, and a pressing device is able to transmit rotary moving force. The mechanism of the movement transmission switching comprises the first and the second support sections, which are engaged with the planetary lever turned in the free rotation condition to set the initial condition of the planetary gear rotation position. The mechanism of movement transmission switching is able to select, which one of the first and the second support sections gets engaged with the planetary lever in compliance with the position of the master inlet gear, which transmits rotary moving force, from multiple master inlet gears.

EFFECT: increased reliability of the invention due to simplification of mechanisms.

19 cl, 21 dwg