Patents by Inventor Shin OZENI

Shin OZENI 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).

  • Cluster-type multistage rolling mill
    Patent number: 8794045
    Abstract: A cluster-type multistage rolling mill includes: a top inner housing a top roll group; a bottom inner housing a bottom roll group; an entry-side outer housing provided at entry sides of the inner housings and having an opening portion which a strip is allowed to pass through; a delivery-side outer housing provided at delivery sides of the inner housings and having an opening portion which the strip is allowed to pass through; sets of pass line adjusters provided in upper portions of the opening portions, and pressing an entry-side pressing portion and a delivery-side pressing portion of the top inner housing, respectively; and sets of roll gap controlling cylinders provided in lower portions of the opening portions, and pressing an entry-side pressing portion and a delivery-side pressing portion of the bottom inner housing, respectively.
    Type: Grant
    Filed: November 4, 2010
    Date of Patent: August 5, 2014
    Assignee: Mitsubishi-Hitachi Metals Machinery, Inc.
    Inventors: Takashi Norikura, Michimasa Takagi, Shin Ozeni
  • CLUSTER-TYPE MULTISTAGE ROLLING MILL
    Publication number: 20110113847
    Abstract: A cluster-type multistage rolling mill includes: a top inner housing housing a top roll group; a bottom inner housing housing a bottom roll group; an entry-side outer housing provided at entry sides of the inner housings and having an opening portion which a strip is allowed to pass through; a delivery-side outer housing provided at delivery sides of the inner housings and having an opening portion which the strip is allowed to pass through; sets of pass line adjusters provided in upper portions of the opening portions, and pressing an entry-side pressing portion and a delivery-side pressing portion of the top inner housing, respectively; and sets of roll gap controlling cylinders provided in lower portions of the opening portions, and pressing an entry-side pressing portion and a delivery-side pressing portion of the bottom inner housing, respectively.
    Type: Application
    Filed: November 4, 2010
    Publication date: May 19, 2011
    Applicant: MITSUBISHI -HITACHI METALS MACHINERY, INC.
    Inventors: Takashi NORIKURA, Michimasa TAKAGI, Shin OZENI