High pressure, high temperature transducer

Details High pressure, high temperature transducer High pressure, high temperature transducer

1976-02-23

1977-05-03

Woodiel, Donald O.

Measuring and testing

Speed, velocity, or acceleration

With means for retaining reading

73 86, 336 30, 73398R, G01L 704, G01N 1700

Patent

active

040206963

ABSTRACT:
The pressure measurement system utilizes two bourdon tubes with an active side connected to a test specimen and a reference side connected to an outside source. The tubes are attached to a single extensometer measuring relative displacement. The active side deflects when gases vent a specimen failure. The reference side is independently pressurized to a test pressure and provides a zero reference while providing a pressure calibration reference for the active side. The deflection noted by the active side at specimen failure is duplicated on the reference side by venting until an appropriate magnitude of pressure versus deflection is determined. In this way the pressure which existed inside the specimen prior to failure can be determined.

REFERENCES:
patent: 2823543 (1958-02-01), Voss
patent: 3048040 (1962-08-01), Pegram

Affiliated with

Also associated with

Rating

High pressure, high temperature 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 High pressure, high temperature transducer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High pressure, high temperature transducer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-338883