Patents Assigned to Fulcrum Tools, Inc.
  • Publication number: 20020010996
    Abstract: A blind hole bushing puller and method, wherein the puller comprises: a rectangular cross block having a first end-portion and a second end portion, a pair of elongated leg screws, a circular bushing insert, and a bolt with a matching washer and a nut. Each of the end-portions of the cross block have a threaded leg hole formed therethrough, the cross block also has a centrally located unthreaded cross block hole. One of the leg screws passes through one of the threaded leg holes, and the other leg screw passes through the other threaded leg hole. The bushing insert has a centrally located unthreaded bushing insert hole and is sized to snugly fit about an inside diameter of the bushing. The bolt is sized to pass through the bushing insert hole and the cross block hole with a head of the bolt being positioned adjacent an upper portion of the bushing insert.
    Type: Application
    Filed: March 9, 2001
    Publication date: January 31, 2002
    Applicant: Fulcrum Tools, Inc.
    Inventor: Garry A. Sarver
  • Patent number: 6212775
    Abstract: A blind hole bushing puller and method, wherein the puller comprises: a rectangular cross block having a first end-portion and a second end portion, a pair of elongated leg screws, a circular bushing insert, and a bolt with a matching washer and a nut. Each of the end-portions of the cross block have a threaded leg hole formed therethrough, the cross block also has a centrally located unthreaded cross block hole. One of the leg screws passes through one of the threaded leg holes, and the other leg screw passes through the other threaded leg hole. The bushing insert has a centrally located unthreaded bushing insert hole and is sized to snugly fit about an inside diameter of the bushing. The bolt is sized to pass through the bushing insert hole and the cross block hole with a head of the bolt being positioned adjacent an upper portion of the bushing insert.
    Type: Grant
    Filed: June 9, 1998
    Date of Patent: April 10, 2001
    Assignee: Fulcrum Tools, Inc.
    Inventors: Garry A. Sarver, Wayne D. Decker