FR572747A - Improvements to metal manometers - Google Patents

Improvements to metal manometers

Info

Publication number
FR572747A
FR572747A FR572747DA FR572747A FR 572747 A FR572747 A FR 572747A FR 572747D A FR572747D A FR 572747DA FR 572747 A FR572747 A FR 572747A
Authority
FR
France
Prior art keywords
manometers
metal
metal manometers
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)
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.)
Berruet & Pradat
Original Assignee
Berruet & Pradat
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 Berruet & Pradat filed Critical Berruet & Pradat
Application granted granted Critical
Publication of FR572747A publication Critical patent/FR572747A/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
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/02—Measuring 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
    • G01L7/04—Measuring 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 in the form of flexible, deformable tubes, e.g. Bourdon gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR572747D 1923-01-08 1923-01-08 Improvements to metal manometers Expired FR572747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR572747T 1923-01-08

Publications (1)

Publication Number Publication Date
FR572747A true FR572747A (en) 1924-06-12

Family

ID=8951455

Family Applications (1)

Application Number Title Priority Date Filing Date
FR572747D Expired FR572747A (en) 1923-01-08 1923-01-08 Improvements to metal manometers

Country Status (1)

Country Link
FR (1) FR572747A (en)

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