Patents by Inventor Alfred Fueglister

Alfred Fueglister 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).

  • Heat exchanger having pipe coils supported in support plates
    Patent number: 4433722
    Abstract: A thin-walled resilient sleeve is disposed between each group of support plates and a pipe at the center of the pipe coils. One end of the sleeve is secured to the central pipe while the other end of the sleeve is secured to the support plates.The sleeves enable the support plates, which in operation become hotter than the pipe coils, to expand towards the central pipe, with a consequent appreciable reduction in heat expansion of the pipe coils and therefore in bending stressing thereof.
    Type: Grant
    Filed: September 15, 1981
    Date of Patent: February 28, 1984
    Assignee: Sulzer Brothers Limited
    Inventor: Alfred Fueglister