Planetary gear reduction system

Details Planetary gear reduction system Planetary gear reduction system

1978-05-10

1980-12-09

Braun, Leslie

Machine element or mechanism

Rotary member or shaft indexing, e.g., tool or work turret

Preselected indexed position

74410, 74467, F16H 128, F16H 5700, F16H 5704

Patent

active

042377501

ABSTRACT:
A planetary gear reduction system, compact in size, high in the ratio of speed reduction and improved in durability as well as easiness for assemblage and adjustment, which essentially comprises planet gear mechanisms disposed in multiple stages and in series within a casing, in which the planet gears individually include a built-in floating intermediate ring member which distributes the load imposed uniformly among the planet gears.

REFERENCES:
patent: 1281785 (1918-10-01), Kellow
patent: 1386960 (1921-09-01), Sharp
patent: 2218838 (1940-10-01), Alspaugh
patent: 2357561 (1944-09-01), Tatlow
patent: 2369422 (1945-02-01), Williams
patent: 2547877 (1951-04-01), Lucia
patent: 3364771 (1968-01-01), Takahashi
patent: 3454136 (1969-07-01), Stark
patent: 3777588 (1973-12-01), Takahashi et al.
"Boundary Layer Theory", H. Schlichting, 6th edition, 1968, pp. 108-114.

Affiliated with

Also associated with

Rating

Planetary gear reduction system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Planetary gear reduction system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Planetary gear reduction system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2275223