Patents Assigned to Cardinal IG
  • Methods and devices for simultaneous application of end sealant and sash sealant
    Publication number: 20030226332
    Abstract: The present invention provides for an apparatus and method for applying adhesive to the end seals and/or the side glass surface of an insulating glass (IG) window unit to be mounted in a frame or sash. An apparatus and method of using the apparatus is provided by which adhesive is applied to the end regions of the insulating glass unit with one or more nozzles while a separate side arm extends from the device and alongside the insulating glass unit having a nozzle that delivers adhesive bead to the side of the pane to be adhered to the frame or sash.
    Type: Application
    Filed: April 29, 2003
    Publication date: December 11, 2003
    Applicant: Cardinal IG
    Inventors: Paul Trpkovski, Eric B. Rapp
  • Methods and devices for simultaneous application of end sealant and sash sealant
    Patent number: 6606837
    Abstract: The present invention provides for an apparatus and method for applying adhesive to the end seals and/or the side glass surface of an insulating glass (IG) window unit to be mounted in a frame or sash. An apparatus and method of using the apparatus is provided by which adhesive is applied to the end regions of the insulating glass unit with one or more nozzles while a separate side arm extends from the device and alongside the insulating glass unit having a nozzle that delivers adhesive bead to the side of the pane to be adhered to the frame or sash.
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: August 19, 2003
    Assignee: Cardinal IG
    Inventors: Paul Trpkovski, Eric B. Rapp