Pressure or pressure-difference measuring apparatus with a press

Details Pressure or pressure-difference measuring apparatus with a press Pressure or pressure-difference measuring apparatus with a press

1983-02-15

1985-09-10

Woodiel, Donald O.

Measuring and testing

Fluid pressure gauge

With protective separator

73716, 73720, G01L 1302

Patent

active

045398500

ABSTRACT:
A pressure or pressure-difference measuring apparatus having a central pickup body and a pressure sensor device disposed within a measuring chamber, the subchambers of which are connected via connecting canals to antechambers formed between separating diaphragms and the central pickup body, is disclosed. The apparatus also has supplementary diaphragms resting against the pickup body and connected to the connecting canals through supplementary canals. A simplified mechanical design is accomplished by having single supplementary canals, each open to a connecting canal connected to a separating diaphragm, running to the supplementary diaphragm adjacent to the device's opposite separating diaphragm.

REFERENCES:
patent: 4072058 (1978-02-01), Whitehead
patent: 4218925 (1980-08-01), DiDomizio
patent: 4329877 (1982-05-01), Hershey

Affiliated with

Also associated with

Rating

Pressure or pressure-difference measuring apparatus with a press does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure or pressure-difference measuring apparatus with a press, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure or pressure-difference measuring apparatus with a press will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1421445