Patents by Inventor Bobby Bruce

Bobby Bruce 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).

  • Continuous chain caster and method
    Publication number: 20030205356
    Abstract: A continuous chain caster has upper and lower mold assemblies comprising endless belts and chains traveling at synchronized speeds. The mold assemblies meet to form a mold channel which is filled with molten metal from a headbox and feed tip. As the molten metal passes through the mold channel, the metal solidifies into the shape of the mold channel. Each belt is positioned outside the corresponding chain so that the smooth surface of the belt defines the surface of the mold channel thereby preventing the formation of fins between mold blocks which make up the chain, protecting the chain blocks, and neutralizing deformations in the chain blocks. The upper and lower blocks of the chains have protrusions at opposite ends which engage the opposing blocks to form the sides of the mold channel. By sliding the chains relative to each other, the width of the mold channel is adjustable.
    Type: Application
    Filed: April 9, 2003
    Publication date: November 6, 2003
    Inventors: Curt Braun, Christopher A. Romanowski, Bobby Bruce Speed, Pieter F. Post
  • Continuous chain caster and method
    Patent number: 5979538
    Abstract: A continuous chain caster has upper and lower mold assemblies comprising endless belts and chains traveling at synchronized speeds. The mold assemblies meet to form a mold channel which is filled with molten metal from a headbox and feed tip. As the molten metal passes through the mold channel, the metal solidifies into the shape of the mold channel. Each belt is positioned outside the corresponding chain so that the smooth surface of the belt defines the surface of the mold channel thereby preventing the formation of fins between mold blocks which make up the chain, protecting the chain blocks, and neutralizing deformations in the chain blocks. The upper and lower blocks of the chains have protrusions at opposite ends which engage the opposing blocks to form the sides of the mold channel. By sliding the chains relative to each other, the width of the mold channel is adjustable.
    Type: Grant
    Filed: October 5, 1998
    Date of Patent: November 9, 1999
    Assignees: Fata Hunter, Inc., Hunter Douglas Industries, B.V.
    Inventors: Curt Braun, Christopher A. Romanowski, Bobby Bruce Speed, Pieter F. Post
  • Continuous chain caster and method
    Patent number: RE38555
    Abstract: A continuous chain caster has upper and lower mold assemblies comprising endless belts and chains traveling at synchronized speeds. The mold assemblies meet to form a mold channel which is filled with molten metal from a headbox and feed tip. As the molten metal passes through the mold channel, the metal solidifies into the shape of the mold channel. Each belt is positioned outside the corresponding chain so that the smooth surface of the belt defines the surface of the mold channel thereby preventing the formation of fins between mold blocks which make up the chain, protecting the chain blocks, and neutralizing deformations in the chain blocks. The upper and lower blocks of the chains have protrusions at opposite ends which engage the opposing blocks to form the sides of the mold channel. By sliding the chains relative to each other, the width of the mold channel is adjustable.
    Type: Grant
    Filed: September 25, 2001
    Date of Patent: July 13, 2004
    Assignees: Hunter Douglas Industries, B.V., Fata Hunter, Inc.
    Inventors: Curt Braun, Christopher A. Romanowski, Bobby Bruce Speed, Pieter F. Post
  • Multi-purpose cable spacer
    Patent number: D817153
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: May 8, 2018
    Assignee: General Electric Company
    Inventors: Suparva Harogolige Padmanabha, Bobby Bruce, Joseph McQuiston