FR332624A - Perfectionnements dans les appareils indiquant la profondeur du liquide contenu dans un récipient fermé à certaines pressions
- Google Patents
Perfectionnements dans les appareils indiquant la profondeur du liquide contenu dans un récipient fermé à certaines pressions
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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
G01F23/165—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 of bubbler type
G01F23/167—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 of bubbler type with mechanic or fluid indicating or recording
G—PHYSICS
G01—MEASURING; TESTING
G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F17/00—Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies
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Fluid Mechanics
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General Physics & Mathematics
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FR332624D1903-05-291903-05-29Perfectionnements dans les appareils indiquant la profondeur du liquide contenu dans un récipient fermé à certaines pressions
ExpiredFR332624A
(fr)
Appareil contrôleur destiné à indiquer, en vue d'empêcher les fraudes, les soustraction et lex introductions de liquide pratiquées dans un récipient après fermeture de celui-ci