Machine element or mechanism – Rotary member or shaft indexing – e.g. – tool or work turret – Preselected indexed position
Patent
1984-02-10
1985-11-19
Braun, Leslie A.
Machine element or mechanism
Rotary member or shaft indexing, e.g., tool or work turret
Preselected indexed position
74804, F16H 128
Patent
active
045534519
ABSTRACT:
An epicyclic speed reducing transmission having cylindrical rollers for transmitting torque between first and second confronting surface regions includes a retainer for radially and axially positioning the rollers relative to the first and second confronting surface regions. The retainer includes first and second rings which contain lobes thereon having holes therein which accommodate a series of roller pins. Each of the roller pins has an enlarged roller body portion which rotatably supports the rollers.
REFERENCES:
patent: 1767866 (1930-06-01), Wildhaber
patent: 1831577 (1931-11-01), Richer
patent: 1867492 (1932-07-01), Braren
patent: 4023440 (1977-05-01), Kennington et al.
Distin, Jr. Robert G.
Lang Thomas J.
Advanced Energy Concepts '81 Ltd.
Braun Leslie A.
Diehl Dwight G.
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