Patents by Inventor Boyd K. Allen

Boyd K. Allen 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).

  • Broach shaving apparatus
    Patent number: 8061936
    Abstract: A broach (20) includes a rough broach section (32) having toothed broach inserts (38) and guides (40) that provide rough broaching of gear teeth, and a shave ring section (34) of the broach includes annular shave rings (60) having internal teeth (62) for providing final shaving of the gear teeth and also having guides (70) that maintain the gear radially centered during the final shaving.
    Type: Grant
    Filed: January 30, 2009
    Date of Patent: November 22, 2011
    Assignee: Utica Enterprises, Inc.
    Inventor: Boyd K. Allen
  • BROACH SHAVING APPARATUS
    Publication number: 20100196106
    Abstract: A broach (20) includes a rough broach section (32) having toothed broach inserts (38) and guides (40) that provide rough broaching of gear teeth, and a shave ring section (34) of the broach includes annular shave rings (60) having internal teeth (62) for providing final shaving of the gear teeth and also having guides (70) that maintain the gear radially centered during the final shaving.
    Type: Application
    Filed: January 30, 2009
    Publication date: August 5, 2010
    Applicant: UTICA ENTERPRISES, INC.
    Inventor: Boyd K. Allen