Rotary shafts – gudgeons – housings – and flexible couplings for ro – Coupling accommodates drive between members having... – Torque transmitted via intermediate element
Patent
1988-07-19
1990-03-27
Stodola, Daniel P.
Rotary shafts, gudgeons, housings, and flexible couplings for ro
Coupling accommodates drive between members having...
Torque transmitted via intermediate element
464159, F16D 318
Patent
active
049116789
ABSTRACT:
A coupling including a seal which has an outer periphery that is adapted to be pressed into the inner periphery of a hollow cylindrical sleeve of a gear coupling. An annular flange is integrally attached to the ring and the flange extends radially inwardly and toward and is adapted to underlie the external teeth on the hub of the coupling. The flange terminates in an inwardly directed sealing surface that is adapted to sealingly engage an external cylindrical surface on the hub. The sealing surface on the flange is adapted to be disposed on a plane passing through the center of curvature of the tips of the hub teeth perpendicular to the central axis of the coupling.
REFERENCES:
patent: 1356860 (1920-10-01), Fast
patent: 2201799 (1940-05-01), Serrell et al.
patent: 2271060 (1942-01-01), Case
patent: 2286444 (1942-06-01), Smith
patent: 2565770 (1951-08-01), Johnson
patent: 2986908 (1961-06-01), Wilkerson
patent: 3003338 (1961-10-01), Wong
patent: 3712080 (1973-01-01), Shigeura
patent: 3953986 (1976-05-01), Calistrat
patent: 4789376 (1988-12-01), Grant
Allen Edward E.
Quirk Michael J.
Lovercheck Charles
Lovercheck Dale R.
Lovercheck Wayne L.
Renold, Inc.
Stodola Daniel P.
LandOfFree
Labyrinth seal coupling does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Labyrinth seal coupling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Labyrinth seal coupling will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1647749