FR515418A - Improvement in metal manometers - Google Patents

Improvement in metal manometers

Info

Publication number
FR515418A
FR515418A FR515418A FR515418DA FR515418A FR 515418 A FR515418 A FR 515418A FR 515418 A FR515418 A FR 515418A FR 515418D A FR515418D A FR 515418DA FR 515418 A FR515418 A FR 515418A
Authority
FR
France
Prior art keywords
manometers
improvement
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
FR515418A
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.)
GILGENKRANTZ ET BELEY
Original Assignee
GILGENKRANTZ ET BELEY
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 GILGENKRANTZ ET BELEY filed Critical GILGENKRANTZ ET BELEY
Application granted granted Critical
Publication of FR515418A publication Critical patent/FR515418A/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)
FR515418A 1920-05-12 1920-05-12 Improvement in metal manometers Expired FR515418A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR515418T 1920-05-12

Publications (1)

Publication Number Publication Date
FR515418A true FR515418A (en) 1921-04-01

Family

ID=8914715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR515418A Expired FR515418A (en) 1920-05-12 1920-05-12 Improvement in metal manometers

Country Status (1)

Country Link
FR (1) FR515418A (en)

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