Patents Assigned to United Aluminum Corporation
  • Fin stock for a heat exchanger and a heat exchanger
    Patent number: 7717166
    Abstract: The invention relates to a fin stock material having aluminum, where the material also has a tensile strength of between approximately 14,000 and approximately 26,000 psi, an elongation of less than 30%, and a hardness of between approximately 50 and approximately 70 on a Rockwell 15T scale.
    Type: Grant
    Filed: May 20, 2005
    Date of Patent: May 18, 2010
    Assignee: United Aluminum Corporation
    Inventor: Robert C. Buchanan
  • Fin stock for a heat exchanger and a heat exchanger
    Publication number: 20050257924
    Abstract: The invention relates to a fin stock material having aluminum, where the material also has a tensile strength of between approximately 14,000 and approximately 26,000 psi, an elongation of less than 30%, and a hardness of between approximately 50 and approximately 70 on a Rockwell 15T scale.
    Type: Application
    Filed: May 20, 2005
    Publication date: November 24, 2005
    Applicant: United Aluminum Corporation
    Inventor: Robert Buchanan