Endless belt power transmission systems or components – Friction drive pulley or guide roll – With stationary support for pulley or guide roll
Patent
1981-06-01
1984-04-17
Staar, Lawrence J.
Endless belt power transmission systems or components
Friction drive pulley or guide roll
With stationary support for pulley or guide roll
474112, 474902, F16H 5542, F16H 718, F16H 712
Patent
active
044432100
ABSTRACT:
A tension roller for belt drives comprises a pin designed as a hollow member and a roller member supported on the pin by way of a rolling bearing, with an inner ring, rolling means and an outer ring supporting the roller member. The pin is formed by two thin-walled sleeves positioned at opposite ends of the bore of the inner ring and the rolling bearing. At least one of the sleeves is provided on the surface thereof with a radial shoulder for emplacement of the inner ring.
REFERENCES:
patent: 2137987 (1938-11-01), Smith
patent: 2192147 (1940-02-01), Notting
patent: 2546782 (1951-03-01), Rives
patent: 2631474 (1953-03-01), Skovera
patent: 2669878 (1954-02-01), Nelson
patent: 3144198 (1964-08-01), Debray
Brandenstein Manfred
Olschewski Armin
Walter Lothar
Bednarek Michael D.
Rosen Daniel M.
SKF Kugellagerfabriken GmbH
Staar Lawrence J.
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