Machine element or mechanism – Elements – Flywheel – motion smoothing-type
Patent
1976-06-28
1978-08-29
Scott, Samuel
Machine element or mechanism
Elements
Flywheel, motion smoothing-type
73455, 64 1V, 188 1B, 51169, 301 5B, 244 75A, 416245R, F16F 1522, F16C 100, F16D 6300, G01M 100
Patent
active
041095499
ABSTRACT:
A rotating mechanism such as a model aircraft propeller shaft is balanced by a dynamic balancing apparatus comprising a disc rotating with the shaft and a stainless steel O-ring partly filled with mercury lodged in an undercut groove in the face of the disc. The method of manufacture involves placing the ring in the groove and compressing the ring to expand it radially into the undercut area.
REFERENCES:
patent: 331450 (1885-12-01), Rothe
patent: 430270 (1890-06-01), Cook
patent: 1191393 (1916-07-01), Bergstrom
patent: 2186199 (1940-01-01), Martin
patent: 2366795 (1945-01-01), Lamoreaux
patent: 2576105 (1951-11-01), Childs
patent: 2687918 (1954-08-01), Bell et al.
patent: 2765858 (1956-10-01), Hardy
patent: 2958165 (1960-11-01), Hofmann
patent: 3077914 (1963-02-01), Fritts
patent: 3316021 (1967-04-01), Salathiel
patent: 3376074 (1968-04-01), Whitlock
patent: 3462198 (1969-08-01), Onufer
patent: 3703341 (1972-11-01), Garofalo
patent: 3724904 (1973-04-01), Nixon et al.
patent: 3772831 (1973-11-01), Shaw
patent: 3822963 (1974-07-01), Goldberg
Ferrell Don E.
Scott Samuel
LandOfFree
Dynamic balancer for rotating bodies and method of manufacturing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dynamic balancer for rotating bodies and method of manufacturing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamic balancer for rotating bodies and method of manufacturing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1625991