Coupling for a planetary ring gear

Machine element or mechanism – Rotary member or shaft indexing – e.g. – tool or work turret – Preselected indexed position

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403337, F16H 128

Patent

active

046568905

ABSTRACT:
The planetary gear system includes a drive shaft extending rotatably through a hollow spindle which is fixed and a system of planetary gears driven by gear teeth on the shaft. The planetary gears operate within a stationary ring gear which is secured to the spindle by meshed, wedge-shaped, coupling teeth that are held in engagement to eliminate relative rotational movement therebetween.

REFERENCES:
patent: 3756095 (1973-09-01), McCay et al.
patent: 4047770 (1977-09-01), Korenhof et al.
patent: 4074946 (1978-02-01), Swearingen
patent: 4091688 (1978-05-01), Huffman
patent: 4159657 (1979-07-01), Stilley
patent: 4191487 (1980-03-01), Schultenkamper
patent: 4352528 (1982-10-01), Guimbretiere
patent: 4384498 (1983-05-01), Eichinger
patent: 4546844 (1985-10-01), Stauffer
patent: 4562903 (1986-01-01), Rogier
The Story of Planetary Axles, Pioneered, Perfected and Manufactured by Rockwell--Standard Corporation.
Radkopf AP--409, ('83), Blueprint, "Planetary Gear Information".

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