Patent ID: 7757519

Claim:
A method for producing textile articles with warp-knitting machines, comprising a plurality of steps of shifting at least a first thread-guide ( 3 ) bar ( 2 ) of jacquard type of said knitting machine ( 50 ) with shog translational movements and with swing movements transversal and alternated to said shog movements, so as to produce said textile articles on at least one needle bed ( 52 ) of said knitting machine ( 50 ), and further comprising the following steps: shifting at least said first thread-guide ( 3 ) bar ( 2 ) by means of a corresponding first linear motor, with a shog movement of a first predefined width corresponding to a first predefined number of needle spaces related to machine fineness; varying automatically through control devices ( 60 ) connected to said linear motor the shift controlled by said first linear motor so as to vary the width of the shog movement during the production of said textile articles, and shifting at least said first thread-guide ( 3 ) bar ( 2 ) by means of said first linear motor ( 10 ) with a shog movement having a second predefined width, different from said first predefined width and corresponding to a second predefined number of needle spaces; and automatically controlling by means of said control devices ( 60 ) connected to said first thread guide ( 3 ) bar ( 2 ) at least an individual shift of a needle space of at least a first thread-guide ( 3 ) of said first thread-guide ( 3 ) bar ( 2 ) of jacquard type, during at least one of said shog movements of said first and/or second predefined width, said individual shift being in addition to, in the same direction, or in deduction from, in the opposite direction, the corresponding shog movement of said thread-guide bar; said step of automatically varying the width of said shog movements being executed during the production of the same textile article, which is manufactured with a plurality of different shift widths of said first thread-guide ( 3 ) bar ( 2 ) during corresponding shog movements and with a plurality of individual shifts of said first thread-guide ( 3 ).