FR632245A - Manometer or pressure gauge with variable graduations - Google Patents

Manometer or pressure gauge with variable graduations

Info

Publication number
FR632245A
FR632245A FR632245DA FR632245A FR 632245 A FR632245 A FR 632245A FR 632245D A FR632245D A FR 632245DA FR 632245 A FR632245 A FR 632245A
Authority
FR
France
Prior art keywords
graduations
manometer
variable
pressure gauge
gauge
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.)
App J E Malivert SA Des
Original Assignee
App J E Malivert SA Des
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 App J E Malivert SA Des filed Critical App J E Malivert SA Des
Application granted granted Critical
Publication of FR632245A publication Critical patent/FR632245A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR632245D 1926-07-16 1926-07-16 Manometer or pressure gauge with variable graduations Expired FR632245A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR632245T 1926-07-16

Publications (1)

Publication Number Publication Date
FR632245A true FR632245A (en) 1928-01-05

Family

ID=8992398

Family Applications (1)

Application Number Title Priority Date Filing Date
FR632245D Expired FR632245A (en) 1926-07-16 1926-07-16 Manometer or pressure gauge with variable graduations

Country Status (1)

Country Link
FR (1) FR632245A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509644A (en) * 1944-01-06 1950-05-30 Yarnall Waring Co Differential pressure gauge
US2551212A (en) * 1944-06-02 1951-05-01 Bailey Meter Co Diaphragm pressure indicating instrument

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509644A (en) * 1944-01-06 1950-05-30 Yarnall Waring Co Differential pressure gauge
US2551212A (en) * 1944-06-02 1951-05-01 Bailey Meter Co Diaphragm pressure indicating instrument

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