FR1378075A - Manomètre à ultra-sons - Google Patents

Manomètre à ultra-sons

Info

Publication number
FR1378075A
FR1378075A FR943331A FR943331A FR1378075A FR 1378075 A FR1378075 A FR 1378075A FR 943331 A FR943331 A FR 943331A FR 943331 A FR943331 A FR 943331A FR 1378075 A FR1378075 A FR 1378075A
Authority
FR
France
Prior art keywords
pressure gauge
ultrasonic pressure
ultrasonic
gauge
pressure
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
FR943331A
Other languages
English (en)
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.)
Rochar Electronique SA
Original Assignee
Rochar Electronique SA
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
Application filed by Rochar Electronique SA filed Critical Rochar Electronique SA
Priority to FR943331A priority Critical patent/FR1378075A/fr
Application granted granted Critical
Publication of FR1378075A publication Critical patent/FR1378075A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0091—Transmitting or indicating the displacement of liquid mediums by electrical, electromechanical, magnetic or electromagnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
FR943331A 1963-07-31 1963-07-31 Manomètre à ultra-sons Expired FR1378075A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR943331A FR1378075A (fr) 1963-07-31 1963-07-31 Manomètre à ultra-sons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR943331A FR1378075A (fr) 1963-07-31 1963-07-31 Manomètre à ultra-sons

Publications (1)

Publication Number Publication Date
FR1378075A true FR1378075A (fr) 1964-11-13

Family

ID=8809618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR943331A Expired FR1378075A (fr) 1963-07-31 1963-07-31 Manomètre à ultra-sons

Country Status (1)

Country Link
FR (1) FR1378075A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199120A1 (fr) * 1972-09-08 1974-04-05 Nat Res Dev

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199120A1 (fr) * 1972-09-08 1974-04-05 Nat Res Dev

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