Cylindrical vibrator type pressure transducer

Details Cylindrical vibrator type pressure transducer Cylindrical vibrator type pressure transducer

1982-12-30

1985-01-29

Kreitman, Stephen A.

Measuring and testing

Fluid pressure gauge

Vibration type

73 32A, G01N 900

Patent

active

044958188

ABSTRACT:
A pressure gauge for determining the pressure applied to a cylindrical vibrator by measuring the resonance frequency of the vibrator. The vibrator comprises a thin-wall cylindrical portion, a thick wall cylindrical portion extending from one end of the thin wall cylindrical portion and a thick wall end portion joined to the end of the thin wall cylindrical portion. The thin wall cylindrical portion is installed within a cover, to which the thick wall end portion is securely attached. The inventive vibrator type pressure gauge produces greater accuracy and reliability while also being resistant to external vibrations and pressures.

REFERENCES:
patent: 3021711 (1962-02-01), Arvidson
patent: 3863505 (1975-02-01), Moffatt
patent: 4102209 (1978-07-01), Brahm
patent: 4178804 (1979-12-01), Potter
patent: 4297872 (1981-11-01), Ikeda

Affiliated with

Also associated with

Rating

Cylindrical vibrator type pressure transducer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cylindrical vibrator type pressure transducer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cylindrical vibrator type pressure transducer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-500523