Dither mechanism for ring laser gyroscope

Details Dither mechanism for ring laser gyroscope Dither mechanism for ring laser gyroscope

1986-07-29

1987-10-27

McGraw, Vincent P.

Optics: measuring and testing

By dispersed light spectroscopy

Utilizing a spectrometer

310 19, G01C 1964

Patent

active

047026022

ABSTRACT:
A dither mechanism comprises a hub (10) arranged to be fixed to a mounting, and a rim (11) coaxial with the hub and to which the ring laser may be attached. A number of radial spokes (12) interconnect the hub (10) and the rim (11), and each has its point of attachment to the rim (11) recessed into the rim in a radial direction. A pair of pegs (32) is associated with at least one spoke and is arranged for insertion into the recesses (15) between the rim and each side of the spoke (12) so as to vary the effective length of the spoke. Drive means (30) are provided for imparting an oscillatory rotational motion to the rim (11) relative to the hub (10) about the axis of the hub.

REFERENCES:
patent: 4349183 (1982-09-01), Wirt et al.

Affiliated with

Also associated with

Rating

Dither mechanism for ring laser gyroscope does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dither mechanism for ring laser gyroscope, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dither mechanism for ring laser gyroscope will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1269056