Patents Assigned to Societa Italiana Brevetti
  • Solar collector for heating purposes
    Patent number: 4350145
    Abstract: A solar collector transfers the thermal energy of solar radiation to a liquid which acts as thermal vehicle, said liquid being moved by a thermo-convective action in a closed circuit so transferring through heat exchange the absorbed heat to a fluid contained in a vessel. This solar collector, compact in structure and low in cost, is provided with a valve which is apt to allow said thermo-convective action of the liquid in one sense, while blocking it in the opposite sense.
    Type: Grant
    Filed: January 30, 1981
    Date of Patent: September 21, 1982
    Assignee: Societa Italiana Brevetti
    Inventor: Giuliano Bianchini