Patents by Inventor Curt Holbrook

Curt Holbrook 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).

  • Flexible cartridge with precision adjustment
    Patent number: 8985916
    Abstract: A tool cartridge for a material removal tool has a cartridge body with, among other things, a recess extending through at least a portion of the cartridge body from a first side toward a second side, a long axis of the recess non-parallel to a long axis of the cartridge body and at least a portion of the recess open to a bottom side of the cartridge body, and a threaded opening for a differential screw proximate a second end of the tool body and positioned longitudinally between an opening for a clamping screw and at least a portion of a seat for a cutting tool insert. A thread axis of the threaded opening is at an angle G relative to a long axis of the tool cartridge. A material removal tool, a tool, and a method of adjusting a cutting tool insert are also disclosed.
    Type: Grant
    Filed: September 19, 2011
    Date of Patent: March 24, 2015
    Assignee: Sandvik Intellectual Property AB
    Inventors: Yevgeny Kocherovsky, Gregor Weber, Curt Holbrook
  • FLEXIBLE CARTRIDGE WITH PRECISION ADJUSTMENT
    Publication number: 20130071193
    Abstract: A tool cartridge for a material removal tool has a cartridge body with, among other things, a recess extending through at least a portion of the cartridge body from a first side toward a second side, a long axis of the recess non-parallel to a long axis of the cartridge body and at least a portion of the recess open to a bottom side of the cartridge body, and a threaded opening for a differential screw proximate a second end of the tool body and positioned longitudinally between an opening for a clamping screw and at least a portion of a seat for a cutting tool insert. A thread axis of the threaded opening is at an angle G relative to a long axis of the tool cartridge. A material removal tool, a tool, and a method of adjusting a cutting tool insert are also disclosed.
    Type: Application
    Filed: September 19, 2011
    Publication date: March 21, 2013
    Applicant: Sandvik Intellectual Property AB
    Inventors: Yevgeny KOCHEROVSKY, Gregor Weber, Curt Holbrook