Steam-heated roll
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United States of America Patent
Stats
-
Aug 12, 1997
Grant Date -
N/A
app pub date -
Apr 1, 1996
filing date -
Mar 4, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
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.
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