FR943234A - Perfectionnements aux capteurs de pression - Google Patents

Perfectionnements aux capteurs de pression

Info

Publication number
FR943234A
FR943234A FR943234DA FR943234A FR 943234 A FR943234 A FR 943234A FR 943234D A FR943234D A FR 943234DA FR 943234 A FR943234 A FR 943234A
Authority
FR
France
Prior art keywords
pressure sensors
sensors
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
Other languages
English (en)
Inventor
Armement Le Ministre De L
Roger Fleury
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 filed Critical
Application granted granted Critical
Publication of FR943234A publication Critical patent/FR943234A/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
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
    • G01L23/12—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically by changing capacitance or inductance
    • G01L23/125—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically by changing capacitance or inductance by changing capacitance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR943234D 1946-10-04 1946-10-04 Perfectionnements aux capteurs de pression Expired FR943234A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR943234T 1946-10-04

Publications (1)

Publication Number Publication Date
FR943234A true FR943234A (fr) 1949-03-02

Family

ID=9471202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR943234D Expired FR943234A (fr) 1946-10-04 1946-10-04 Perfectionnements aux capteurs de pression

Country Status (1)

Country Link
FR (1) FR943234A (fr)

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