CA1106638A - Capteur de pression de fluide a membrane vibratoire - Google Patents

Capteur de pression de fluide a membrane vibratoire

Info

Publication number
CA1106638A
CA1106638A CA356,885A CA356885A CA1106638A CA 1106638 A CA1106638 A CA 1106638A CA 356885 A CA356885 A CA 356885A CA 1106638 A CA1106638 A CA 1106638A
Authority
CA
Canada
Prior art keywords
diaphragm
chamber
pressure
fluid pressure
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA356,885A
Other languages
English (en)
Inventor
Richard H. Frische
Timothy T. Maxwell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sperry Corp
Original Assignee
Sperry Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/797,223 external-priority patent/US4098133A/en
Application filed by Sperry Corp filed Critical Sperry Corp
Priority to CA356,885A priority Critical patent/CA1106638A/fr
Application granted granted Critical
Publication of CA1106638A publication Critical patent/CA1106638A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)
CA356,885A 1977-05-16 1980-07-23 Capteur de pression de fluide a membrane vibratoire Expired CA1106638A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA356,885A CA1106638A (fr) 1977-05-16 1980-07-23 Capteur de pression de fluide a membrane vibratoire

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US797,223 1977-05-16
US05/797,223 US4098133A (en) 1977-05-16 1977-05-16 Vibrating diaphragm fluid pressure sensor device
CA299,986A CA1090606A (fr) 1977-05-16 1978-03-29 Capteur de pression de fluide, a membrane vibrante
CA356,885A CA1106638A (fr) 1977-05-16 1980-07-23 Capteur de pression de fluide a membrane vibratoire

Publications (1)

Publication Number Publication Date
CA1106638A true CA1106638A (fr) 1981-08-11

Family

ID=27165586

Family Applications (1)

Application Number Title Priority Date Filing Date
CA356,885A Expired CA1106638A (fr) 1977-05-16 1980-07-23 Capteur de pression de fluide a membrane vibratoire

Country Status (1)

Country Link
CA (1) CA1106638A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry