Patents by Inventor Pier C. Molta

Pier C. Molta has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Selection bar design in an electronic warp selector
    Patent number: 5363884
    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
  • Reed for textile machines
    Patent number: 5289852
    Abstract: Reed for textile machines comprising a plurality of vertical dents or teeth (2) each made of a metal sheet with the lower end fastened to a base crosspiece (1), while the upper end of the dents (2) is free and the profile of each dent (2) is shaped to form one or more recesses (3) staggered heightwise between adjacent dents (2).
    Type: Grant
    Filed: October 6, 1992
    Date of Patent: March 1, 1994
    Assignee: Tecnotessile Centro di Richerche S.r.l.
    Inventors: Lorenzo P. Migliorini, Pier C. Molta, Giorgio Torelli