Patents by Inventor Bapa R. Uppaluri

Bapa R. Uppaluri 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: 4446712
    Abstract: An apparatus for substantially eliminating deflection of cantilevered work roll shafts and work rolls of a cantilevered type rolling mill comprising adjustable work roll support rollers which rotatably brace work rolls at points approximately 180 angular degrees from the metal stock and work roll contact area.
    Type: Grant
    Filed: December 14, 1981
    Date of Patent: May 8, 1984
    Assignee: Southwire Company
    Inventors: Kenneth R. Stone, Bapa R. Uppaluri
  • Patent number: 4423612
    Abstract: Apparatus for limiting ruinous rotary deflection and bending moment of roll shafts of a cantilevered type rolling mill. The present invention is a dual bearing bracket which connects the cantilevered ends of roll shafts in bearings to maintain constant parallel rotary alignment of the roll shafts. Thus, roll shaft service life is increased by limiting roll shaft deflection and bending moment.
    Type: Grant
    Filed: December 18, 1981
    Date of Patent: January 3, 1984
    Assignee: Southwire Company
    Inventor: Bapa R. Uppaluri