Patents Assigned to SWANSTROM TOOLS USA
  • Patent number: 11766802
    Abstract: Die cutter holding and lifting systems, apparatuses, and methods for use with custom and commercially available die cutters. According to some examples, a system includes a base, a separation assembly, and an actuation assembly. A separation assembly can be coupled to the die cutter, and the die cutter in combination with the separation assembly can be coupled to the base, such that the actuation assembly can be utilized to cause a separation of die plates of the die cutter for increased productivity in cutting, stamping, or pressing operations involving die cutters.
    Type: Grant
    Filed: December 14, 2018
    Date of Patent: September 26, 2023
    Assignee: SWANSTROM TOOLS USA INC.
    Inventor: Timothy W. Sheriff
  • Patent number: 10596614
    Abstract: A punch and die holding apparatus comprising a die block having a bottom die plate defining a die recess and forming a die clamp, a top die plate defining a guide tube cavity, the bottom die plate and top die plate defining a punch receiving gap, a die plate clamping bolt, and a plurality of gap opening stops. The punch and die holding apparatus has a punch holder having a guide tube, a collet chuck at least partially inserted within the guide tube, a collet inserted within the collet chuck, and a punch having a first end comprising a stem, a second end comprising a punch protrusion, and a central portion, the punch stem configured to be inserted into the second end of the collet; and a die received within the die recess.
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: March 24, 2020
    Assignee: SWANSTROM TOOLS USA INC.
    Inventor: Timothy W. Sheriff
  • Publication number: 20120000326
    Abstract: Provided is a hand tool with a first handle portion, a first jaw portion connected to the first handle portion at a first jaw pivot located near a distal end of the first handle portion, a second handle portion connected to the first handle portion at a handle pivot, the handle pivot being located proximal of the first jaw pivot, a second jaw portion connected to the second handle portion at a second jaw pivot located near a distal end of the second handle portion, the handle pivot being located proximal of the second jaw pivot, and a first slider that is substantially elongate, has a length and a longitudinal axis along the length, the first slider extending between the first and second jaw portions and being slidably connected to the first jaw portion.
    Type: Application
    Filed: June 17, 2011
    Publication date: January 5, 2012
    Applicant: SWANSTROM TOOLS USA
    Inventor: Timothy W. Sheriff
  • Publication number: 20110041583
    Abstract: Provided are tools, tool kits, and associated methods for forming and/or clasping needs associated with, for example, jewelry making activities. The tools herein releasably secure forming pegs and restrain lateral movement of the forming pegs to a first line of action. The tools also translate an actuation force along a second line of action to relative lateral movement of the forming pegs along the first line of action.
    Type: Application
    Filed: August 17, 2010
    Publication date: February 24, 2011
    Applicant: SWANSTROM TOOLS USA INC.
    Inventor: Timothy W. Sheriff