Patents by Inventor Eduard Kamberg

Eduard Kamberg 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).

  • Heater for flatwork finisher
    Patent number: 4809674
    Abstract: This invention relates to industrial type flatwork finishers in the form of roller type ironers employing a revolving cylinder that is internally heated by means of an atomospheric type burner fueled by combustible gases. The industrial ironer requires a cylinder approximately 12 inches in diameter and up to 110 inches in length. The internal heating means provide a plurality of burner tips in a prearranged relation to interior surface of the cylinder for uniformally heating the same.
    Type: Grant
    Filed: January 30, 1984
    Date of Patent: March 7, 1989
    Assignee: New Super Laundry Machinery Co., Inc.
    Inventor: Eduard Kamberg
  • Heated rotary flatwork ironer
    Patent number: 4677773
    Abstract: A rotary cylindrical drum used in a commercial laundry flatwork finisher, having a jacket type construction so as to provide an annular fluid cavity for uniformly heating the exposed surface of the drum. The flatwork finisher includes fluid circulating system providing a temperature sensing probe exteriorly of the drum for measuring and regulating the temperature of the circulated fuel by controlling the operation of a heating element associated therewith.
    Type: Grant
    Filed: December 20, 1985
    Date of Patent: July 7, 1987
    Assignee: New Super Laundry Machinery Co. Inc.
    Inventor: Eduard Kamberg
  • Flat work ironing roll with stress relieving axial expansion support
    Patent number: 4485573
    Abstract: A commercial laundry flatwork finisher in the form of a rotatable hollow cylinder providing a circumferentially extending fuel cavity and a stationary self-contained interior heat source for heating the fluid in the cavity which in turn will uniformly heat the exposed cylindrical surface of the rotatable cylinder.
    Type: Grant
    Filed: September 27, 1982
    Date of Patent: December 4, 1984
    Assignee: New Super Laundry Mach. Co., Inc.
    Inventor: Eduard Kamberg
  • Heat exchanger for flatwork ironer's
    Patent number: 4428133
    Abstract: A heat exchanger, by which the entire ironing surface of a commercial laundry flatwork finisher is uniformly heated, includes a chest ironing surface backed by a fluid cavity that is in turn externally heated by a gas burner. A temperature control element is immersed in the heat transfer fluid and reduces temperature differential across the entire ironing surface allowing the machine to be operated continuously and more efficiently.
    Type: Grant
    Filed: September 24, 1982
    Date of Patent: January 31, 1984
    Assignee: New Super Laundry Machinery Co, Inc.
    Inventor: Eduard Kamberg
  • Control circuit for combustion systems
    Patent number: 4299555
    Abstract: A control circuit for gas fired burners and the like such as are employed in commercial laundry fabric ironers requiring the energization of a blower motor and the resulting opening of a gas valve and ignition of a gas burner only after an air pressure sensitive switch is actuated through the operation of the blower motor for purging the system of combustible gases.
    Type: Grant
    Filed: April 30, 1979
    Date of Patent: November 10, 1981
    Assignee: New Super Laundry Machine Co.
    Inventor: Eduard Kamberg