FR390580A - Système perfectionné de compteur d'air ou de gaz sous pression - Google Patents

Système perfectionné de compteur d'air ou de gaz sous pression

Info

Publication number
FR390580A
FR390580A FR390580DA FR390580A FR 390580 A FR390580 A FR 390580A FR 390580D A FR390580D A FR 390580DA FR 390580 A FR390580 A FR 390580A
Authority
FR
France
Prior art keywords
pressurized air
gas meter
meter system
advanced pressurized
advanced
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
English (en)
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.)
ATION DES COMPTEURS ET APPAREILS DIVERS
Compteurs Schlumberger SA
Original Assignee
ATION DES COMPTEURS ET APPAREILS DIVERS
Compteurs Schlumberger SA
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 ATION DES COMPTEURS ET APPAREILS DIVERS, Compteurs Schlumberger SA filed Critical ATION DES COMPTEURS ET APPAREILS DIVERS
Application granted granted Critical
Publication of FR390580A publication Critical patent/FR390580A/fr
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
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/06—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/12—Meters with nutating members, e.g. discs

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR390580D 1908-05-26 1908-05-26 Système perfectionné de compteur d'air ou de gaz sous pression Expired FR390580A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR390580T 1908-05-26

Publications (1)

Publication Number Publication Date
FR390580A true FR390580A (fr) 1908-10-09

Family

ID=1436107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR390580D Expired FR390580A (fr) 1908-05-26 1908-05-26 Système perfectionné de compteur d'air ou de gaz sous pression

Country Status (1)

Country Link
FR (1) FR390580A (fr)

Similar Documents

Publication Publication Date Title
FR398074A (fr) Système d'accouplement
FR398366A (fr) Appareil d'essai d'air et de gaz
GB190807366A (en) Improvements in or relating to Apparatus for Making Petrolised or Air Gas.
FR6073E (fr) Système pour interrompre et détendre la pression d'un gaz ou de l'air comprimé
FR398076A (fr) Système de triple soupape d'équilibre de pression
FR354019A (fr) Indicateur de débit d'ozone, ou autres gaz
FR397349A (fr) Appareil hydraulique, aspirateur d'air et d'autres gaz
GB190806062A (en) Improved Means for Regulating the Flow of Air or Gases Under Pressure.
FR14342E (fr) Système d'aéroplane
FR405913A (fr) Système d'aéroplane
FR381770A (fr) Compresseur d'air ou de gaz
FR389698A (fr) Purificateur d'air
CH45098A (fr) Dispositif pour la ventilation de conduits d'air, de gaz et de fumée
FR395569A (fr) Régulateur de pression de gaz
FR391665A (fr) Système d'arret de train empechant le déraillement
FR389734A (fr) Système d'aviateur
FR389160A (fr) Système d'avirons
FR391581A (fr) Système d'avertisseurs d'incendie
FR395168A (fr) Système d'obturateur de soupape aérostatique
FR391290A (fr) Système d'épingle de sureté
FR406081A (fr) Système de tiroirs de réglage pour turbines à vapeur ou à gaz
FR389973A (fr) Dispositif pour prouver l'existence de la pression atmosphérique
FR370057A (fr) Système de bruleur pour mélanges de gaz et d'air carburé
GB190806667A (en) Improvements in Devices for Automatically Indicating the Presence of Gas.
AU1328108B (en) Improvements in apparatus for heating 1 air or other gases