1975-07-03
1977-05-03
Scott, Samuel
64 11R, 64 27NM, 64 1V, 74492, F16d 306
Patent
active
040206513
ABSTRACT:
A telescopic drive line includes an inner square drive shaft and an outer drive tube having a square bore at one end. A liner in the bore has a Teflon fabric inner surface providing a low-friction bearing with a low breakaway force. Radial force applied to the liner secures it axially in this bore so that only the simplest means of endwise securement is required.
REFERENCES:
patent: 2174223 (1939-09-01), Frauenthal et al.
patent: 2198654 (1940-04-01), Calkins et al.
patent: 2761296 (1956-09-01), Baker
patent: 3066503 (1962-12-01), Fleming et al.
patent: 3400558 (1968-09-01), Haines
patent: 3714841 (1973-02-01), Grosseau
Heald Randall
Rexnord Inc.
Scott Samuel
LandOfFree
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