Abstract: Apparatus for selecting and controlling the warp threads moving structure, one by one, in the operations of weaving preparation and of weaving. A plurality of pairs of selection bars are provided. The bars of each pair are provided with reciprocating lifting and lowering motions in opposition of phase to each other. Corresponding rods are received in each of the pairs of the selection bars for moving the warp threads. Corresponding devices for hooking the rods to the selection bars under the command of a control element. Corresponding electronic, logic and control circuits are provided for operating the hooking devices.
Type:
Grant
Filed:
February 11, 1993
Date of Patent:
November 15, 1994
Assignee:
Tecnotessile Centro Di Ricerche S.R.L.
Inventors:
Pier L. Migliorini, Pier C. Molta, Giorgio Torelli