Patent ID: 7320233

Claim:
A control device ( 1 ) for thread-guide bars ( 2 ) of warp linear knitting machines, comprising: a linear motor ( 10 ) designed to impart a translational motion to said thread-guide bar ( 2 ), a mover ( 40 ) for moving said thread-guide bar ( 2 ) according to an oscillating motion basically perpendicular to said translational motion, and a motion transmitter ( 20 ) for transmitting to said thread-guide bar ( 2 ) said translational motion ( 10 ) of said linear motor ( 10 ), thus enabling said oscillating motion; characterized in that said motion transmitter ( 20 ) includes a first transmission element ( 21 ) coupled to and integral with said linear motor ( 10 ), and a second transmission element ( 24 ) that is coupled integrally to said thread-guide bar ( 2 ), said first transmission element ( 21 ) having a first guide ( 22 ) in which said second transmission element ( 24 ) is movably engaged.