Tool Rests And Work Supports Patents (Class 142/48)
  • Patent number: 8046903
    Abstract: Cutting assemblies are disclosed that include an entrance portion and a receiving portion, with the receiving portion defining a receiving opening configured to be axially aligned with an entrance opening of the entrance portion when mounted to the surface of a cutting apparatus. Cutting assemblies are also provided that include a material carriage configured to be borne by a cutting apparatus. Cutting assemblies that include a material receiving portion configured to be slidably mounted to a surface of a cutting apparatus are also disclosed. Cutting methods are also disclosed that can include rotating a piece of material around the materials longitudinal axis and delivering the material to a cutting tool while the longitudinal axis of the material is aligned substantially opposite the direction of rotation of the cutting tool.
    Type: Grant
    Filed: August 14, 2009
    Date of Patent: November 1, 2011
    Inventor: James Rogers
  • Patent number: 7591062
    Abstract: Cutting assemblies are disclosed that include an entrance portion and a receiving portion, with the receiving portion defining a receiving opening configured to be axially aligned with an entrance opening of the entrance portion when mounted to the surface of a cutting apparatus. Cutting assemblies are also provided that include a material carriage configured to be borne by a cutting apparatus. Cutting assemblies that include a material receiving portion configured to be slidably mounted to a surface of a cutting apparatus are also disclosed. Cutting methods are also disclosed that can include rotating a piece of material around the materials longitudinal axis and delivering the material to a cutting tool while the longitudinal axis of the material is aligned substantially opposite the direction of rotation of the cutting tool.
    Type: Grant
    Filed: February 16, 2006
    Date of Patent: September 22, 2009
    Inventor: James Rogers
  • Patent number: 7069632
    Abstract: A concentric coaxial cutting machine which cuts cylinders, cylindroids or cones using a chain saw from a single larger object such as a wood tree trunk, a block of ice or a block of plastic.
    Type: Grant
    Filed: February 2, 2004
    Date of Patent: July 4, 2006
    Inventor: Richard D. Ferdolage
  • Patent number: 5597023
    Abstract: The present invention consists of a main frame that mounts atop a table saw. An axis shaft on a rocker assembly holds a wooden workpiece which is rotated and lowered into the circular cutting blade. Either a radius or square shoulder tenon can be cut depending on the orientation of the axis shaft.
    Type: Grant
    Filed: November 9, 1995
    Date of Patent: January 28, 1997
    Inventor: Michael G. Heintzeman
  • Patent number: 4995434
    Abstract: A tailstock assembly for a wood-turning lathe which facilitates the drilling of deep bores into long slender wooden workpieces. The tailstock includes a chuck grasping the tail end of the workpiece, said chuck having an axial center bore therethrough providing a guide for a drill inserted therein to make the bore.
    Type: Grant
    Filed: August 8, 1989
    Date of Patent: February 26, 1991
    Inventor: Clead M. Christiansen
  • Patent number: 4915149
    Abstract: A new method for the production of furniture is provided comprising the steps of providing tree trunks and branches; debarking, drying and cutting said tree trunks or branches to the desired size; producing tenons and mortises in respective ends of said cut tree trunks or branches, said tenons being sized to cooperatively engage said mortises; and assembling furniture from said cut tree trunks or branches by inserting said tenons into said mortises in order to fix respective tree trunks or branches to one another.
    Type: Grant
    Filed: June 3, 1988
    Date of Patent: April 10, 1990
    Inventors: Karolyne Herenyi, Gabor Toth
  • Patent number: 4497352
    Abstract: An adjustable Violin Peg and Dowel Shaving Device capable of shaving a tapered or non-tapered peg or dowel from a size substantially that of a full size cello peg down to almost the size of a toothpick with only one adjustment. The device comprises two guide bolts each extending along an axis through bores in two substantially rectangular blocks, the first block being secured to the guide bolts and having a V-shaped groove in one side facing the second block, and whereby the second block is movable along said guide bolts having a taper adjusting cutterblade mounted thereon. Two adjusting nuts threadedly received by said guide bolt ends rotatably advance said movable block toward said V-shaped groove which accommodates a peg or dowel for shaving.
    Type: Grant
    Filed: May 9, 1983
    Date of Patent: February 5, 1985
    Inventor: Paul K. Lippolt