Patents by Inventor Kazuo Kaneda

Kazuo Kaneda 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).

  • Warp yarn leveling motion incorporated with a loom stop timing judging device
    Patent number: 5467801
    Abstract: A loom equipped with a leveling motion incorporated with a cam-operated type shedding motion. The loom is provided with a control unit to control a variety of operations of the loom. Upon stopping of the loom weaving operation in response to a loom stop signal, the control unit judges that a loom stop time required for recovering a failed condition is longer or shorter than a predetermined time in accordance with the type of the loom stop signal which is different depending upon the cause for which the loom weaving operation is stopped. If the result of the judgement is that the loom stop time is longer than the predetermined time, the leveling motion is operated to level warp yarns at the level near a warp line, thereby loosening the tension applied to the warp yarns.
    Type: Grant
    Filed: April 15, 1994
    Date of Patent: November 21, 1995
    Assignee: Nissan Texsys Co., Ltd.
    Inventors: Kazuo Kaneda, Masayuki Ushiro