Patents by Inventor Harry L. F. Bond

Harry L. F. Bond 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).

  • Housingless beam mill stand
    Patent number: 4557130
    Abstract: A housingless beam mill stand is described in which horizontal rolls are mounted in chocks which are prestressed against a rectangular frame by tension bolts which pass through the chocks and the frame, in conjunction with the prestressing cylinder. Vertical rolls are carried by roll chocks which have clearance ways through which the tension bolts also pass, and which permit lateral adjustment of the vertical roll chocks and thus the vertical rolls.
    Type: Grant
    Filed: August 25, 1983
    Date of Patent: December 10, 1985
    Assignee: Davy McKee (Sheffield) Limited
    Inventor: Harry L. F. Bond
  • Rolling mill stand having axially adjustable intermediate rolls
    Patent number: 4406144
    Abstract: A rolling mill has a pair of work rolls (12, 13), between which the work (14) is rolled and which are supported by respective back-up rolls (16, 15). Between one work roll (12) and its back-up roll (16) there are a pair of intermediate rolls (17, 18) which are axially adjustable relative to the other rolls.
    Type: Grant
    Filed: September 2, 1981
    Date of Patent: September 27, 1983
    Assignee: Davy-Loewy Limited
    Inventors: Harry L. F. Bond, Robert W. Gronbech