Method and apparatus for controlling lateral vibration in a rota

Details Method and apparatus for controlling lateral vibration in a rota Method and apparatus for controlling lateral vibration in a rota

1996-10-10

2000-03-07

Browne, Lynne H.

Rotary shafts, gudgeons, housings, and flexible couplings for ro

Shafting

Particular vibration dampening or balancing structure

464179, F16C 300

Patent

active

06033312&

ABSTRACT:
A method and apparatus for controlling lateral vibration in a rotating shaft, wherein the lateral vibration is controlled through the disposition of a mass having a predetermined weight in combination with the rotating shaft such that the first order critical frequency of the shaft is decreased below an operating frequency range for the rotating shaft. The mass is disposed in combination with the shaft at a second order critical frequency node such that the disposition of the mass does not decrease the second order critical frequency.

REFERENCES:
patent: 4134309 (1979-01-01), Balke et al.
patent: 4217766 (1980-08-01), Suckow
patent: 4887989 (1989-12-01), Kerecman
patent: 4970424 (1990-11-01), Nakamura et al.
patent: 5056763 (1991-10-01), Hamada et al.
patent: 5135204 (1992-08-01), Funahashi
patent: 5346432 (1994-09-01), Greulich et al.
patent: 5354237 (1994-10-01), Amborn et al.
patent: 5593144 (1997-01-01), Hamada et al.

Affiliated with

Also associated with

Rating

Method and apparatus for controlling lateral vibration in a rota does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for controlling lateral vibration in a rota, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for controlling lateral vibration in a rota will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-357919