Method of and an arrangement for supporting the frame of a paper machine
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United States of America Patent
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Jul 16, 1991
Grant Date -
N/A
app pub date -
Mar 21, 1990
filing date -
Mar 31, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to a method and an arrangement for supporting the frame of a paper machine or the like. In the method, the frame is supported at a point below it for the time the wire or felt is being changed by means of a separate support member (11) on a normal frame supporting structure (1), whereby it is not necessary to strengthen or support the other structures during the change. The arrangement comprises a support member (11) provided under the frame and comprising a support (14) arranged to be displaced so as to rest on a support element (15) attached to the supporting structure (1) to support the frame. The support (14) supports the frame on its normal supporting structure (1) while the lower vertical spacers (9) of the frame are out of place.
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