FR643642A - Perfectionnements aux indicateurs de pression de liquide - Google Patents

Perfectionnements aux indicateurs de pression de liquide

Info

Publication number
FR643642A
FR643642A FR643642DA FR643642A FR 643642 A FR643642 A FR 643642A FR 643642D A FR643642D A FR 643642DA FR 643642 A FR643642 A FR 643642A
Authority
FR
France
Prior art keywords
liquid pressure
pressure indicators
indicators
liquid
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
Louis Renault
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 FR643642A publication Critical patent/FR643642A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
    • G01L7/06Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the bellows type
    • G01L7/063Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges of the bellows type with mechanical transmitting or indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR643642D 1927-10-31 1927-10-31 Perfectionnements aux indicateurs de pression de liquide Expired FR643642A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR643642T 1927-10-31

Publications (1)

Publication Number Publication Date
FR643642A true FR643642A (fr) 1928-09-20

Family

ID=8999600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR643642D Expired FR643642A (fr) 1927-10-31 1927-10-31 Perfectionnements aux indicateurs de pression de liquide

Country Status (1)

Country Link
FR (1) FR643642A (fr)

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