ES437472A1 - Perfeccionamientos en manometros de columna de liquido. - Google Patents

Perfeccionamientos en manometros de columna de liquido.

Info

Publication number
ES437472A1
ES437472A1 ES437472A ES437472A ES437472A1 ES 437472 A1 ES437472 A1 ES 437472A1 ES 437472 A ES437472 A ES 437472A ES 437472 A ES437472 A ES 437472A ES 437472 A1 ES437472 A1 ES 437472A1
Authority
ES
Spain
Prior art keywords
channel
liquid column
steps
open
connecting conduit
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
ES437472A
Other languages
English (en)
Spanish (es)
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.)
STOP
Original Assignee
STOP
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 STOP filed Critical STOP
Publication of ES437472A1 publication Critical patent/ES437472A1/es
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
    • G01L7/18—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements using liquid as the pressure-sensitive medium, e.g. liquid-column gauges
    • G01L7/182—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements using liquid as the pressure-sensitive medium, e.g. liquid-column gauges constructional details, e.g. mounting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
ES437472A 1974-05-06 1975-05-06 Perfeccionamientos en manometros de columna de liquido. Expired ES437472A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7415542A FR2309852A1 (fr) 1974-05-06 1974-05-06 Manometre a colonne de liquide

Publications (1)

Publication Number Publication Date
ES437472A1 true ES437472A1 (es) 1977-02-01

Family

ID=9138469

Family Applications (1)

Application Number Title Priority Date Filing Date
ES437472A Expired ES437472A1 (es) 1974-05-06 1975-05-06 Perfeccionamientos en manometros de columna de liquido.

Country Status (5)

Country Link
DE (1) DE2520137C3 (enExample)
ES (1) ES437472A1 (enExample)
FR (1) FR2309852A1 (enExample)
GB (1) GB1463024A (enExample)
IT (1) IT1037839B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104597272A (zh) * 2014-12-22 2015-05-06 苏州欣航微电子有限公司 液柱仪表盘

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR697109A (fr) * 1929-06-06 1931-01-12 Hartmann & Braun Ag Appareil à entraînement magnétique pour la mesure des pressions, des différences de pression ou des débits
FR732586A (fr) * 1932-03-03 1932-09-22 Cfcmug Manomètre différentiel à entraîement magnétique pour la mesure des pressions, des différences de pression et des débits
US2939314A (en) * 1956-12-20 1960-06-07 Gen Dynamics Corp Fluid leakage meter
FR1413160A (fr) * 1964-08-20 1965-10-08 Indicateur pneumatique de niveau

Also Published As

Publication number Publication date
IT1037839B (it) 1979-11-20
DE2520137B2 (de) 1979-03-08
GB1463024A (en) 1977-02-02
FR2309852A1 (fr) 1976-11-26
DE2520137C3 (de) 1979-11-08
FR2309852B1 (enExample) 1977-10-21
DE2520137A1 (de) 1975-11-27

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