FR615795A - Vacuum level indicator for liquids - Google Patents

Vacuum level indicator for liquids

Info

Publication number
FR615795A
FR615795A FR615795DA FR615795A FR 615795 A FR615795 A FR 615795A FR 615795D A FR615795D A FR 615795DA FR 615795 A FR615795 A FR 615795A
Authority
FR
France
Prior art keywords
liquids
level indicator
vacuum level
vacuum
indicator
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)
Inventor
Giorgio Bolsezian
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 FR615795A publication Critical patent/FR615795A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/162—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid by a liquid column

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR615795D 1925-06-09 1926-05-07 Vacuum level indicator for liquids Expired FR615795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT615795X 1925-06-09

Publications (1)

Publication Number Publication Date
FR615795A true FR615795A (en) 1927-01-15

Family

ID=11292454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR615795D Expired FR615795A (en) 1925-06-09 1926-05-07 Vacuum level indicator for liquids

Country Status (1)

Country Link
FR (1) FR615795A (en)

Similar Documents

Publication Publication Date Title
FR622247A (en) Remote liquid level indicator
FR630915A (en) Filter for all liquids
FR615795A (en) Vacuum level indicator for liquids
FR600546A (en) Level indicator
FR562337A (en) Level indicator for liquids
FR611842A (en) Depth indicator for liquids
FR529413A (en) Level indicator for liquids
FR770288A (en) Level indicator for liquids
FR621249A (en) Liquid level indicator for accumulators
FR601739A (en) Gauge for liquid tanks
FR724460A (en) Remote level indicator for liquids
FR675098A (en) Improvements to level indicators for liquids
FR656784A (en) Improvements to level indicators for liquids
FR595884A (en) Liquid level indicator
FR832457A (en) Level indicating device for viscous liquids
FR30337E (en) Level indicator for liquid tank
FR31134E (en) Liquid tank gauge
FR591412A (en) Improvements made to liquid level indicators
FR588402A (en) Remote level indicator for tank
FR803689A (en) Remote level indicator for all liquids
FR598371A (en) Improvements to gear pumps for liquids
FR550392A (en) Level indicating device for liquids
FR592143A (en) Liquid dispenser
FR642902A (en) Float valve for constant level
FR631577A (en) Liquid separator