FR825060A - Pressure indicator - Google Patents

Pressure indicator

Info

Publication number
FR825060A
FR825060A FR825060DA FR825060A FR 825060 A FR825060 A FR 825060A FR 825060D A FR825060D A FR 825060DA FR 825060 A FR825060 A FR 825060A
Authority
FR
France
Prior art keywords
pressure indicator
indicator
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
French (fr)
Inventor
Michel Kadenacy
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 FR825060A publication Critical patent/FR825060A/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
    • 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
    • G01L23/02—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 mechanically indicating or recording and involving loaded or return springs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR825060D 1936-01-11 1937-01-08 Pressure indicator Expired FR825060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE825060X 1936-01-11

Publications (1)

Publication Number Publication Date
FR825060A true FR825060A (en) 1938-02-23

Family

ID=6747435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR825060D Expired FR825060A (en) 1936-01-11 1937-01-08 Pressure indicator

Country Status (1)

Country Link
FR (1) FR825060A (en)

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