Patents Assigned to Schwabische Huttenwerke GambH
  • Patent number: 5655596
    Abstract: The invention relates to a steam-heated roll and a roll body having a central bore and peripheral axially parallel drilled passages for guiding the steam, and having at least one bolted-on flange pin with a central bore and connecting passages between the central bore of the flange pin and the ports of the peripheral drilled passages of the roll body at the flange pin, which is characterized by the connecting passages branching from the central bore of the flange pin in the flange pin to a plurality of ports of the peripheral drilled passages.
    Type: Grant
    Filed: April 1, 1996
    Date of Patent: August 12, 1997
    Assignee: Schwabische Huttenwerke GambH
    Inventor: Heinz-Michael Zaoralek