Bearing and seal system for fabric treatment machines
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 21, 1992
Grant Date -
N/A
app pub date -
Jan 3, 1991
filing date -
Jan 3, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A seal and bearing assembly for fabric treatment machines includes a bearing housing mounted on the machine shell providing a bearing journaling a rotatable shaft. A seal retainer is separately mounted on the shell inboard of the bearing housing and provides seals which normally prevent leakage along the shaft toward the bearing. The seal retainer and bearing housing are axially spaced and cooperate to define a drain chamber sufficiently large to prevent clogging by lint and the like. Release of the housing and movement thereof away from the shell provides access to the seal retainer for replacement of worn seals.
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