FR1367909A - Transducer, in particular to emit an electrical signal from a pressure variation - Google Patents

Transducer, in particular to emit an electrical signal from a pressure variation

Info

Publication number
FR1367909A
FR1367909A FR945567A FR945567A FR1367909A FR 1367909 A FR1367909 A FR 1367909A FR 945567 A FR945567 A FR 945567A FR 945567 A FR945567 A FR 945567A FR 1367909 A FR1367909 A FR 1367909A
Authority
FR
France
Prior art keywords
transducer
emit
electrical signal
pressure variation
variation
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
FR945567A
Other languages
French (fr)
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Priority to FR945567A priority Critical patent/FR1367909A/en
Application granted granted Critical
Publication of FR1367909A publication Critical patent/FR1367909A/en
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
    • G01L13/00—Devices or apparatus for measuring differences of two or more fluid pressure values
    • G01L13/02—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements
    • G01L13/023—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements using bellows
    • 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
    • G01L9/0033—Transmitting or indicating the displacement of bellows by electric, electromechanical, magnetic, or electromagnetic means
    • G01L9/0036—Transmitting or indicating the displacement of bellows by electric, electromechanical, magnetic, or electromagnetic means using variations in inductance
FR945567A 1963-08-23 1963-08-23 Transducer, in particular to emit an electrical signal from a pressure variation Expired FR1367909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR945567A FR1367909A (en) 1963-08-23 1963-08-23 Transducer, in particular to emit an electrical signal from a pressure variation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR945567A FR1367909A (en) 1963-08-23 1963-08-23 Transducer, in particular to emit an electrical signal from a pressure variation

Publications (1)

Publication Number Publication Date
FR1367909A true FR1367909A (en) 1964-07-24

Family

ID=8811106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945567A Expired FR1367909A (en) 1963-08-23 1963-08-23 Transducer, in particular to emit an electrical signal from a pressure variation

Country Status (1)

Country Link
FR (1) FR1367909A (en)

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