Patents by Inventor Masaru Orii

Masaru Orii 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).

  • Patent number: 4381170
    Abstract: A reversing device for press worked goods which is to be arranged between presses in the secondary press working line, wherein the press worked goods are reversed by 180.degree. for next pressing process. The reversing device comprises in combination a slide base, a slider attached to the slide base, a reverse plate rotatably supported on the slider, a reversing drive apparatus for reciprocatively rotating said reversng plate and a straightway drive apparatus for reciprocative movement of the slider.
    Type: Grant
    Filed: August 17, 1981
    Date of Patent: April 26, 1983
    Assignee: Kabushiki Kaisha Orii Jidoki Seisakusho
    Inventor: Masaru Orii
  • Patent number: 4368022
    Abstract: A feeding apparatus in pressing machine which performs sequential predetermined pressing operations on a workpiece at two or more working positions spaced by given intervals, which includes a holder means provided in such a manner that it can be reciprocated between adjacent working positions a suction means that is held by said holder means and which stops applying suction to the workpiece at one of said working positions, and a pivoting mechanism for pivoting said holder means to a position where it does not interfere with the pressing operation of said pressing machine, the workpiece under suction of the suction means at one working position being sent to the next working position by the movement of the holder means and retracted to said non-interfering position by pivoting said holder means after said suction means stops applying suction to the workpiece and before the pressing machine starts to operate.
    Type: Grant
    Filed: August 12, 1981
    Date of Patent: January 11, 1983
    Assignee: Kabushiki Kaisha Orii Jidoki Seisakusho
    Inventor: Masaru Orii