Patents by Inventor Peter A. H. Solin

Peter A. H. Solin 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).

  • Apparatus for producing mineral wool
    Patent number: 5123941
    Abstract: The present invention relates to a method of producing mineral wool, mineral raw material (2) is introduced into a melting unit (3), preferably a cupola furnace, for heating the mineral raw material in such a manner that molten mineral material (4) is formed on the bottom of the melting unit, whereafter the molten mineral material is discharged from the melting unit, heated further, and introduced along at least one tapping chute (8, 9) into a spinning machine (10) in which the mineral material is converted into fibre form.
    Type: Grant
    Filed: April 29, 1991
    Date of Patent: June 23, 1992
    Assignee: Oy Partek AB
    Inventors: Henning J. E. Lauren, Peter A. H. Solin