1981-07-27
1983-07-26
Footland, Lenard A.
Cutlery
3081871, 308191, F16C 1906
Patent
active
043950779
ABSTRACT:
A spindle assembly comprising a hub rotatably supported about a fixed shaft by a pair of ball bearings disposed along the shaft and having a preload spring compressed between a member on the shaft and the inner race of one of the bearings to establish back to back mounting of the bearings for holding the shaft axis in collinear alignment with the centerline of the hub which includes inner and outer laterally connected cylinders with the shaft extending through the inner cylinder and the outer cylinder being adapted for mounting thereabout of members to be rotated.
REFERENCES:
patent: 1452603 (1923-04-01), Himes
patent: 4054335 (1977-10-01), Timmer
patent: 4141606 (1979-02-01), Yamamura
Battjer Eugene T.
Footland Lenard A.
Olson Thomas H.
Sperry Corporation
Truex Marshall M.
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