Pressure detector using an averaging circuit

Details Pressure detector using an averaging circuit Pressure detector using an averaging circuit

1978-12-21

1980-04-01

Woodiel, Donald O.

Measuring and testing

Fluid pressure gauge

Diaphragm

73115, 73728, 123119A, G01L 900

Patent

active

041955315

ABSTRACT:
A pressure detector comprising a spring-loaded diaphragm mounted in a housing to define a pressure chamber to which test fluid is introduced. A pulse generating element is provided to generate an electrical pulse in response to a displacement of the diaphragm when the fluid pressure in the pressure chamber exceeds a predetermined level. An averaging circuit is connected to the pulse generating element to convert the pulses into a signal having a voltage level representative of the mean value of the pressure variation.

REFERENCES:
patent: 3955070 (1976-05-01), Suzuki et al.
patent: 4122706 (1978-10-01), Schmidt
patent: 4142495 (1979-03-01), Lahiff

Affiliated with

Also associated with

Rating

Pressure detector using an averaging circuit 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 detector using an averaging circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure detector using an averaging circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1308414