Bearings – Linear bearing – Roller bearing
Patent
1984-05-17
1986-07-22
Levy, Stuart S.
Bearings
Linear bearing
Roller bearing
16 98, 152323, 301 63PW, 384543, F16C 2904, E05D 1302
Patent
active
046015213
ABSTRACT:
Rolling apparatus comprising a support member, first bearing means connected to the support member for rotating relative to the support member, and a first tire of material softer than the bearing means mounted on the circumference of the bearing means, the tire having a circumference that increases from a smaller diameter side to a larger diameter side and a lip extending radially inward over a portion of the bearing means on the larger diameter side of the tire, whereby the lip is biased against the bearing means as the tire travels, and is prevented from moving off the bearing means at either side.
REFERENCES:
patent: 3756670 (1973-09-01), Harris
patent: 3929327 (1974-04-01), Olson
patent: 4109343 (1978-08-01), Weis et al.
Levy Stuart S.
Proconics International, Inc.
Werner David
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