Method and device for changing an endless felt
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United States of America Patent
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Feb 11, 2003
Grant Date -
N/A
app pub date -
Jul 12, 2000
filing date -
Nov 17, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Felt changing device and procedure for changing an endless felt, in which procedure an endless felt is placed around rollers. In the procedure, an elongated lifting beam (4) with the endless felt (5) placed around it is attached to the first end (3) of a first roller (1). The fixtures holding the first end of the first roller secured are released and the first end of the roller, supported by the lifting beam, is raised. The felt around the lifting beam is passed under the first roller and around the first roller and the other rollers (2) and the first roller is lowered and secured.
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