Patents by Inventor Michael M. Shulski

Michael M. Shulski 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: 7442026
    Abstract: Apparatuses and methods for improving the quality, diversity and productivity of confectionery product forming. The process includes using a set of rollers to define three-dimensional shapes in a sheet of confectionery product. The rollers each define a series of pockets that impart a force on the sheet and push the sheet inward at a multitude of points to form at least a portion of the final shape of the products. The confectionary sheet exiting the rollers includes an array of products separated by a thin web of confectionery material. The pockets and other apparatus are provided to help prevent the products from sticking to the pockets. The rollers also cut the sheet so that the sheet is of a size suitable to be placed in a separator or tumbler.
    Type: Grant
    Filed: August 23, 2004
    Date of Patent: October 28, 2008
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Michael M. Shulski, Dennis Rybolt, Lindell Richey, Richard Flowers, Kevin Bernatz, Joseph Rancich
  • Patent number: 4732027
    Abstract: A modular system for producing triple-necked open ended containers includes three substantially identical necking modules each having the same frame and identical rotatable turrets which have a plurality of identical necking stations around the periphery. Each necking station includes an annular necking die and a platform and punch which are cam-operated to move towards and away from each other and are maintained in engagement with the cams by pressurized fluid. Each necking station also has a container pressurizing means in the form of an annular chamber which acts as a holding chamber prior to transmitting the pressurized fluid into the container.
    Type: Grant
    Filed: October 3, 1986
    Date of Patent: March 22, 1988
    Assignee: American National Can Company
    Inventors: Edward S. Traczyk, Michael M. Shulski
  • Patent number: 4724035
    Abstract: Apparatus for assembling base cups onto bottles includes an assembly wheel that has a plurality of pockets on the periphery thereof and a plurality of fluid cylinders supported on an upper support plate and aligned with the pockets. The assembly wheel is positively driven by a drive motor, which also drives a bottle-infeed mechanism and a cup-infeed mechanism, as well as an ejector mechanism. The cup-infeed mechanism includes as indexable carrier that indexes each cup at a glue-applying station, where the cup is raised and simultaneously rotated while glue is being applied in an annular pattern to the inner surface of the cup. The cup and bottle have movement along paths which merge where the bottle is then forced into the cup through a pressurized source and held in that position while the glue sets.
    Type: Grant
    Filed: March 10, 1987
    Date of Patent: February 9, 1988
    Assignee: American National Can Company
    Inventors: John M. Mann, Michael M. Shulski
  • Patent number: 4693108
    Abstract: A modular system for producing triple-necked open ended containers includes three substantially identical necking modules each having the same frame and identical rotatable turrets which have a plurality of identical necking stations around the periphery. Each necking station includes an annular necking die and a platform and punch which are cam-operated to move towards and away from each other and are maintained in engagement with the cams by pressurized fluid. Each necking station also has a container pressurizing means in the form of an annular chamber which acts as a holding chamber prior to transmitting the pressurized fluid into the container.
    Type: Grant
    Filed: April 22, 1985
    Date of Patent: September 15, 1987
    Assignee: National Can Corporation
    Inventors: Edward S. Traczyk, Michael M. Shulski
  • Patent number: 4578976
    Abstract: A container embossing apparatus includes a container-supporting embossing mandrel that has circumferentially-spaced, axially-extending ribs on the periphery that are engageable with a resilient forming mandrel or member so that crease lines are formed on the container during the embossing operation.
    Type: Grant
    Filed: April 9, 1984
    Date of Patent: April 1, 1986
    Assignee: National Can Corporation
    Inventors: Michael M. Shulski, John M. Mann
  • Patent number: 4519232
    Abstract: A modular system for producing triple-necked open ended containers includes three substantially identical necking modules each having the same frame and identical rotatable turrets which have a plurality of identical necking stations around the periphery. Each necking station includes an annular necking die and a platform and punch which are cam-operated to move towards and away from each other and are maintained in engagement with the cams by pressurized fluid. Each necking station also has a container pressurizing means in the form of an annular chamber which acts as a holding chamber prior to transmitting the pressurized fluid into the container.
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: May 28, 1985
    Assignee: National Can Corporation
    Inventors: Edward S. Traczyk, Michael M. Shulski
  • Patent number: D510173
    Type: Grant
    Filed: September 15, 2003
    Date of Patent: October 4, 2005
    Assignee: WM. Wrigley Jr. Company
    Inventors: Lindell C. Richey, Kevin J. Bernatz, Henry M. Valdez, Joseph D. Rancich, Michael M. Shulski
  • Patent number: D510174
    Type: Grant
    Filed: September 15, 2003
    Date of Patent: October 4, 2005
    Assignee: Wm. Wrigley Jr. Company
    Inventors: Lindell C. Richey, Kevin J. Bernatz, Henry M. Valdez, Joseph D. Rancich, Michael M. Shulski
  • Can
    Patent number: D283011
    Type: Grant
    Filed: August 15, 1983
    Date of Patent: March 18, 1986
    Assignee: Anheuser-Busch Companies, Inc.
    Inventors: Thomas E. Moloney, Nelson N. Chernikoff, Edward S. Traczyk, Michael M. Shulski, Edward K. Cassidy, John M. Mann
  • Can
    Patent number: D290688
    Type: Grant
    Filed: March 28, 1984
    Date of Patent: July 7, 1987
    Assignee: National Can Corporation
    Inventors: Thomas E. Moloney, Nelson N. Chernikoff, Edward S. Traczyk, Michael M. Shulski, Edward K. Cassidy, John M. Mann
  • Patent number: D306972
    Type: Grant
    Filed: December 22, 1986
    Date of Patent: April 3, 1990
    Assignee: American National Can Company
    Inventors: Thomas E. Moloney, Michael M. Shulski, Nelson N. Chernikoff, Edward K. Cassidy, Edward S. Traczyk, John M. Mann