Patents by Inventor Andrew C. Caldarone

Andrew C. Caldarone 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: 8646765
    Abstract: A clamping mechanism is described which includes an end clamp which may include a face plate, a pair of opposing first jaws operably attached to the face plate selectively positionable toward and away from one another, each of the pair of first jaws having a first jaw inner clamp member and a first jaw outer clamp member forming a nest there between, and a pair of opposing second jaws operably attached to the face plate selectively positionable toward and away from one another, each of the pair of second jaws having a second jaw inner clamp member and a second jaw outer clamp member forming a nest there between.
    Type: Grant
    Filed: May 6, 2010
    Date of Patent: February 11, 2014
    Assignee: Lincoln Global, Inc.
    Inventor: Andrew C. Caldarone
  • Publication number: 20110272873
    Abstract: A clamping mechanism is described which includes an end clamp which may include a face plate, a pair of opposing first jaws operably attached to the face plate selectively positionable toward and away from one another, each of the pair of first jaws having a first jaw inner clamp member and a first jaw outer clamp member forming a nest there between, and a pair of opposing second jaws operably attached to the face plate selectively positionable toward and away from one another, each of the pair of second jaws having a second jaw inner clamp member and a second jaw outer clamp member forming a nest there between.
    Type: Application
    Filed: May 6, 2010
    Publication date: November 10, 2011
    Applicant: LINCOLN GLOBAL, INC.
    Inventor: Andrew C. Caldarone
  • Patent number: 6935550
    Abstract: A robotic positioner for use with an automated processing system, such as an automated welding system, for example, includes a base, a support structure rotatably supported on the base, and at least one work surface supported on the support structure suitable for supportably engaging a workpiece. The support structure extends from the base at an angle relative to vertical, and the work surface extends at an angle relative to the support structure. In operation, a workpiece is secured onto a work surface while in a generally horizontal load/unload position. The support structure and work surface thereon is then rotated into an inclined work position relative to horizontal that is adjacent the automated processing system. Thereafter, the work surface is rotated with the support structure back to the generally horizontal load/unload position so that the workpiece can be removed and another loaded.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: August 30, 2005
    Assignee: Lincoln Global Inc.
    Inventors: Andrew C. Caldarone, Dennis A. Quinn
  • Publication number: 20040118897
    Abstract: A robotic positioner for use with an automated processing system, such as an automated welding system, for example, includes a base, a support structure rotatably supported on the base, and at least one work surface supported on the support structure suitable for supportably engaging a workpiece. The support structure extends from the base at an angle relative to vertical, and the work surface extends at an angle relative to the support structure. In operation, a workpiece is secured onto a work surface while in a generally horizontal load/unload position. The support structure and work surface thereon is then rotated into an inclined work position relative to horizontal that is adjacent the automated processing system. Thereafter, the work surface is rotated with the support structure back to the generally horizontal load/unload position so that the workpiece can be removed and another loaded.
    Type: Application
    Filed: December 20, 2002
    Publication date: June 24, 2004
    Applicant: Lincoln Global, Inc.
    Inventors: Andrew C. Caldarone, Dennis A. Quinn