Patents by Inventor Gian C. Mondini

Gian C. Mondini 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).

  • Combing device and method of processing staple fibers
    Patent number: 4972553
    Abstract: The combing device supplies a lap of staple yarn to a nipper unit which, in turn, presents a tuft of the lap to a rotating comb cylinder for combing of the tuft. Thereafter, the combed tuft is delivered by the nipper unit directly to a pair of detaching rollers for detaching of the combed tuft from the lap. The elimination of a tuft comb allows a higher weight for the lap and, hence, increased production of the combing device. The combed tuft can then be drawn and spun into yarn, for example, by ring spinning.
    Type: Grant
    Filed: April 10, 1989
    Date of Patent: November 27, 1990
    Assignee: Rieter Machine Works, Ltd.
    Inventor: Gian C. Mondini