Endless belt power transmission systems or components – Hub formed in sections and separable by moving sections...
Patent
1981-05-18
1986-05-27
Murtagh, John E.
Endless belt power transmission systems or components
Hub formed in sections and separable by moving sections...
474112, 74449, 384505, F16H 5512
Patent
active
045913528
ABSTRACT:
A tension or idler roller for a belt drive system has an outer roller for engaging a belt, an inner support body adapted to be affixed to a machine, and a rolling bearing between the outer roller and the support body. The support body is comprised of a pair of identical cup-shaped elements oriented either with their open ends toward one another or their closed ends toward one another, the shells having an eccentric mounting. The inner ring of the bearing may be a separate element or it may be formed in the shells.
REFERENCES:
patent: 1782622 (1930-11-01), Kilian
patent: 1798700 (1931-03-01), Reach
patent: 1964061 (1934-06-01), Insley
patent: 1980123 (1934-11-01), Weber
patent: 1990805 (1935-02-01), Watson et al.
patent: 2051488 (1936-08-01), Kottlowski
patent: 2909074 (1959-10-01), Scheiterlein
patent: 3733919 (1973-05-01), Rupp, II
patent: 4033196 (1977-07-01), Maedo
German Gebrauchsmuster publication dated Feb. 6, 1975, pp. 196, 197, in particular specification identified as 7328570 dated 8/4/73, on p. 196.
Brandenstein Manfred
Ernst Horst M.
Olschewski Armin
Walter Lothar
Murtagh John E.
Rudy Andrew Joseph
SKF Kugellagerfabriken GmbH
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