The invention proposes a device for driving in rotation of a kitchen - glass, of the type comprising an eccentric crank pin designed to be connected to one end of the connecting rod and a deformable triangle comprising a crank of the motor (12), a crank of transmission (14) of which one end (14b) carries the crank pin (26) and a finger of the reaction (40), and a crank of the reaction (16) of which one end (16b) comprises a guide slot (46) in which is received the finger of the reaction, and means to allow a relative displacement of the finger of the reaction (40) to the inside of the light guide (46) when the direction of rotation of the motor shaft is reversed, characterized in that these means comprise retractable abutment means (64, 40) that prevent the rotation of the crank of transmission (14) for the parking lot of the ink -.
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