Patents Assigned to Toyomitsu Kogyo, Co., Ltd.
  • Anti-clogging device for grinding wheel
    Patent number: 4712334
    Abstract: In an anti-clogging device, an opposed member is provided to be opposed to the grinding surface of a grinding wheel over a predetermined length with a fine space therebetween. During grinding, cutting eliminating liquid is fed into the fine space between the opposed member and the grinding surface from the end facing in the direction opposite to the rotating direction of the grinding wheel to prevent the grinding surface from being clogged with cuttings.
    Type: Grant
    Filed: August 28, 1986
    Date of Patent: December 15, 1987
    Assignees: Toshiba Tungaloy Co., Inc., Science & Creative Co., Ltd., Toyomitsu Kogyo, Co., Ltd.
    Inventors: Yasuo Ikezaki, Tadashi Matsuoka, Kazuyuki Mitani