Patents by Inventor Robert P. Welsh

Robert P. Welsh 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).

  • Patent number: 7036540
    Abstract: An improved portable work bench includes a beam, legs for supporting the beam, and at least one bracket having first and second surfaces for contacting respective first and second sides of the beam, wherein the second surface is movable between a first position contacting the second side of the beam, and a second position not contacting the second side of the beam. A spring biases the second surface towards the first position.
    Type: Grant
    Filed: April 22, 2004
    Date of Patent: May 2, 2006
    Assignee: Black & Decker Inc.
    Inventors: Robert P. Welsh, Thomas R. Sommerville
  • Patent number: 6978890
    Abstract: A tool container has a first and second housing as well as a tool retainer. The first and second housings are rotatably coupled with the tool retainer. The first and second housings move from a closed position, surrounding the tool retainer prohibiting access to the tool retainer, to an open position, enabling access to the tool retainer. The tool retainer is independently rotatable with respect to the first and second housings in the open position. The tool retainer has at least one member to retain a tool on the tool retainer. The tool retainer has a compartment which is accessible when the first and second housings are in both said open and closed positions.
    Type: Grant
    Filed: June 10, 2003
    Date of Patent: December 27, 2005
    Assignee: Black & Decker Inc.
    Inventors: James E. Pangerc, Robert P. Welsh, William Bredlow, Carlo Massobrio
  • Patent number: 6918419
    Abstract: A portable power planer for planing the top surface of a workpiece. The portable power planer includes a carriage assembly and a carriage elevation mechanism for translating the carriage assembly. The carriage elevation mechanism includes a plurality of threaded guide posts and an elevation mechanism that employs a plurality of threaded structures that are threadably engaged to the guide posts. A locking mechanism is also provided to inhibit movement of the carriage assembly along the guide posts.
    Type: Grant
    Filed: January 14, 2004
    Date of Patent: July 19, 2005
    Assignee: Black & Decker Inc.
    Inventors: Barry Wixey, Robert P. Welsh, David L. Wikle, David J. Doss
  • Patent number: 6907807
    Abstract: The table saw disclosed herein includes a table, a saw assembly pivotally attached to the table, the saw assembly comprising an arbor movable relative to the table, a bevel shaft operatively connected to the saw assembly for pivoting the saw assembly, and a height shaft operatively connected to the saw assembly for moving the arbor relative to the table, wherein distance between the height shaft and the table is larger than distance between the bevel shaft and the table.
    Type: Grant
    Filed: December 19, 2002
    Date of Patent: June 21, 2005
    Assignee: Black & Decker Inc.
    Inventors: James R. Parks, Robert S. Gehret, William R. Stumpf, Frederick R. Bean, Daniel Puzio, Michael L. O'Banion, Lewis H. Rohr, Robert P. Welsh, Carl F. Merhar, III, Scott M. Livingston, David E. Duncanson, Adan Ayala
  • Patent number: 6886615
    Abstract: A portable power planer for planing the top surface of a workpiece. The portable power planer includes a base, which defines a reference surface, a cutting blade, which defines a cutting plane, and a setting mechanism may be employed to prevent a distance between the reference surface and the cutting plane from being adjusted to a dimension that is smaller than a height dimension that is selected from a group of predetermined dimensions. The setting mechanism includes first and second stop members, one being coupled to the base and the other being associated with the cutting blade. One of the stop members includes a plurality of differently dimensioned sectors or contact points that may be selectively positioned inline with the other stop member to inhibit movement of the cutting blade toward the base if the dimension therebetween is equal to a dimension associated with a given one of the contact points.
    Type: Grant
    Filed: December 9, 2003
    Date of Patent: May 3, 2005
    Assignee: Black & Decker Inc.
    Inventors: Barry Wixey, Robert P. Welsh, David L. Wikle, David J. Doss
  • Publication number: 20040256265
    Abstract: A tool container has a first and second housing as well as a tool retainer. The first and second housings are rotatably coupled with the tool retainer. The first and second housings move from a closed position, surrounding the tool retainer prohibiting access to the tool retainer, to an open position, enabling access to the tool retainer. The tool retainer is independently rotatable with respect to the first and second housings in the open position. The tool retainer has at least one member to retain a tool on the tool retainer. The tool retainer has a compartment which is accessible when the first and second housings are in both said open and closed positions.
    Type: Application
    Filed: June 10, 2003
    Publication date: December 23, 2004
    Inventors: James E. Pangerc, Robert P. Welsh, William Bredlow, Carlo Massobrio
  • Publication number: 20040250889
    Abstract: A portable power planer for planing the top surface of a workpiece. The portable power planer includes a base, which defines a reference surface, a cutting blade, which defines a cutting plane, and a setting mechanism may be employed to prevent a distance between the reference surface and the cutting plane from being adjusted to a dimension that is smaller than a height dimension that is selected from a group of predetermined dimensions. The setting mechanism includes first and second stop members, one being coupled to the base and the other being associated with the cutting blade. One of the stop members includes a plurality of differently dimensioned sectors or contact points that may be selectively positioned inline with the other stop member to inhibit movement of the cutting blade toward the base if the dimension therebetween is equal to a dimension associated with a given one of the contact points.
    Type: Application
    Filed: December 9, 2003
    Publication date: December 16, 2004
    Inventors: Barry Wixey, Robert P. Welsh, David L. Wikle, David J. Doss
  • Publication number: 20040250882
    Abstract: A portable power planer for planing the top surface of a workpiece. The portable power planer includes a base assembly, a carriage assembly disposed above the base assembly, the carriage assembly includes a cutterhead assembly, the carriage assembly being vertically movable to change distance between the base assembly and the carriage assembly, a hand crank attached to the carriage assembly for changing the distance between the base assembly and the carriage assembly, a material removal gauge disposed on the carriage assembly, a switch disposed on the carriage assembly, and a height scale disposed on the base assembly, wherein the material removal gauge, the switch and the height scale are on the front side of the power planer, and the hand crank is substantially on the front half of the power planer.
    Type: Application
    Filed: September 9, 2003
    Publication date: December 16, 2004
    Inventors: Barry Wixey, Robert P. Welsh, David L. Wikle, Jyh Cherng Lin, Leo Chang, Chin Long Chi
  • Publication number: 20040250903
    Abstract: An improved portable work bench includes a beam, legs for supporting the beam, a bracket for supporting at least one of an accessory and a power tool, an axle being disposed near the first end of the beam, and a first wheel disposed on the axle.
    Type: Application
    Filed: September 8, 2003
    Publication date: December 16, 2004
    Inventor: Robert P. Welsh
  • Publication number: 20040221923
    Abstract: An improved portable work bench includes a beam, legs for supporting the beam, and at least one bracket having first and second surfaces for contacting respective first and second sides of the beam, wherein the second surface is movable between a first position contacting the second side of the beam, and a second position not contacting the second side of the beam. A spring biases the second surface towards the first position.
    Type: Application
    Filed: April 22, 2004
    Publication date: November 11, 2004
    Inventors: Robert P. Welsh, Thomas R. Sommerville
  • Publication number: 20040154449
    Abstract: A table saw including a base, a main table supported by the base, first and second rails attached to the table, a sliding table fixedly attached to the rails and sliding along the longitudinal axis of the rails and a cross-cut table slidably movable in a direction perpendicular to the longitudinal axis of the rails. The cross-cut table may be adjusted to ensure movement parallel to a blade protruding from the main table. An improved miter gauge assembly is also disclosed. An improved fence assembly is further disclosed herein. In addition, a table saw having an improved panel and leg construction is disclosed herein.
    Type: Application
    Filed: December 11, 2003
    Publication date: August 12, 2004
    Inventors: James Parks, Robert S. Gehret, Scott Livingston, Michael L. O'Banion, Robert P. Welsh, William Scott Taylor, Todd L. Huston, Edwin G. Zehr, Scott Stropkay, David Louis Weissburg, Mark Allen Nichols, William R. Stumpf, Lewis Hampton Rohr, Henry Louis Tew, Thomas S. Paladino, Paul Eichelberger, David Edmund Duncanson, Jerry Wayne Holleman, Adan Ayala
  • Publication number: 20040148786
    Abstract: A band saw has a housing with portions covering the output wheels and the motor. A handle is coupled with the housing. Also, an activation member is coupled with the housing and is electrically coupled with the motor and the power source. A blade is coupled with the output members to accomplish cutting. A hanger member is coupled with the housing. The hanger member includes an engaging surface to support the band saw with respect to a support member to suspend the band saw off the ground to enable the user to hang the band saw between use out of the work area.
    Type: Application
    Filed: December 22, 2003
    Publication date: August 5, 2004
    Inventors: Nicholas E. Achterberg, Robert P. Welsh, Frank A. Mannarino
  • Patent number: D502472
    Type: Grant
    Filed: April 29, 2003
    Date of Patent: March 1, 2005
    Assignee: Black & Decker Inc.
    Inventor: Robert P. Welsh
  • Patent number: D509656
    Type: Grant
    Filed: June 10, 2003
    Date of Patent: September 20, 2005
    Assignee: Black & Decker Inc.
    Inventors: James E. Pangerc, Robert P. Welsh, William Bredlow, Carlo Massobrio
  • Patent number: D514604
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: February 7, 2006
    Assignee: Black & Decker Inc.
    Inventors: Robert P. Welsh, David E. Duncanson, Mark A. Nichols, Scott E. Stropkay
  • Patent number: D516812
    Type: Grant
    Filed: October 28, 2003
    Date of Patent: March 14, 2006
    Assignee: Black & Decker Inc.
    Inventors: James E. Pangerc, Robert P. Welsh, William Bredlow, Carlo Massobrio
  • Patent number: D523311
    Type: Grant
    Filed: September 17, 2004
    Date of Patent: June 20, 2006
    Assignee: Black & Decker Inc.
    Inventors: Robert P. Welsh, Graham Bone, Martin Harnett
  • Patent number: D524132
    Type: Grant
    Filed: July 28, 2005
    Date of Patent: July 4, 2006
    Assignee: Black & Decker Inc.
    Inventor: Robert P. Welsh
  • Patent number: D495226
    Type: Grant
    Filed: April 12, 2001
    Date of Patent: August 31, 2004
    Assignee: Black & Decker Inc.
    Inventors: Jeffrey P. Grant, John K. Horky, Daniel N. Lopano, Robert P. Welsh
  • Patent number: D498773
    Type: Grant
    Filed: June 10, 2003
    Date of Patent: November 23, 2004
    Assignee: Black & Decker Inc.
    Inventors: Robert P. Welsh, David E. Duncanson, Mark A. Nichols, Scott E. Stropkay