DE276499C - - Google Patents

Info

Publication number
DE276499C
DE276499C DE1914276499D DE276499DD DE276499C DE 276499 C DE276499 C DE 276499C DE 1914276499 D DE1914276499 D DE 1914276499D DE 276499D D DE276499D D DE 276499DD DE 276499 C DE276499 C DE 276499C
Authority
DE
Germany
Prior art keywords
liquid
drum
wires
vapor
gas
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
DE1914276499D
Other languages
German (de)
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 DE276499C publication Critical patent/DE276499C/de
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
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/37—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of communicating tubes or reservoirs with movable fluid levels, e.g. by U-tubes
    • G01F1/372—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of communicating tubes or reservoirs with movable fluid levels, e.g. by U-tubes with electrical or electro-mechanical indication

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Der Dampf-, Gas- oder Flüssigkeitsmesser bezweckt die Messung von Dampf-, Gas- oder Flüssigkeitsmengen durch Betätigung eines Zählwerkes auf Grund des im Patent 266677 enthaltenen Prinzips. Der in bekannter Weise durch Drosselung erhaltene Druckunterschied wird gemäß der Erfindung auf ein Quecksilbermanometer α übertragen, in dessen einem Schenkel b unter sich isolierte, jedoch mit derThe purpose of the vapor, gas or liquid meter is to measure the amount of vapor, gas or liquid by operating a counter based on the principle contained in patent 266677. The pressure difference obtained in a known manner by throttling is transmitted according to the invention to a mercury manometer α , in one of the legs b isolated from each other, but with the

ίο Quecksilbersäule leitend zu verbindende Drähte c eingelassen sind.ίο Mercury column conductors to be connected c are let in.

Außerhalb des Manometers ist, wie in jenem Patent, eine Trommelt angebracht, welche durch das Reibungsrad e angetrieben werden kann. Dieses wird in Bewegung gesetzt'durch das vom Uhrwerk i angetriebene und von dem durch den Leitungsdruck und die Feder I beeinflußten Kolben in verschiebbarem Reibungsrade f, so daß die Geschwindigkeit der Trommel dem Leitungsdruck proportional ist. Auf der Trommel sind Reihen von Nasen k angebracht, und zwar in beliebiger Entfernung voneinander. Vor diesen Reihen endigen die Drähte c: Die Anzahl der Nasen in jeder Reihe ergibt sich aus der zugehörigen, von der Durchflußmenge abhängigen Höhe h. Durch die Drehung der Trommel werden die Nasen mit den Drähten in Berührung gebracht, wodurch Stromschlüsse hervorgebracht und gezählt werden können.Outside the pressure gauge, as in that patent, a drum is attached which can be driven by the friction wheel e. This is set in motion by the piston in a sliding friction wheel f, driven by the clockwork i and influenced by the line pressure and the spring I , so that the speed of the drum is proportional to the line pressure. Rows of lugs k are attached to the drum at any distance from one another. The wires c end in front of these rows: The number of lugs in each row results from the associated height h, which is dependent on the flow rate. The rotation of the drum brings the noses into contact with the wires, which enables electrical circuits to be produced and counted.

Claims (1)

Patent-Anspruch:Patent claim: Dampf-, Gas- oder Flüssigkeitsmesser nach Patent 266677, ^ei dem der durch eine Drosselung in der Leitung hervorgebrachte Druckunterschied mittels einer mit Kontakten versehenen Trommel gemessen wird, die sich gemäß den verschiedenen Leitungsdrucken selbsttätig einstellt, gekennzeichnet durch die Verwendung eines Manometers mit stromleitender Flüssigkeit, in dessen Meßschenkel unter sich isolierte, mit der Flüssigkeit leitend zu verbindende Drähte (c) eingelassen sind.Vapor, gas or liquid meter according to patent 266677, ^ ei that of the through a throttling in the line produced pressure difference by means of a Contacts provided drum is measured, which adjusts automatically according to the different line pressures, marked by using a manometer with electrically conductive liquid, in the measuring arm of which insulated under each other, Wires (c) to be conductively connected to the liquid are embedded. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE1914276499D 1913-04-29 1914-02-27 Expired DE276499C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE266677T 1913-04-29
DE276499T 1914-02-27

Publications (1)

Publication Number Publication Date
DE276499C true DE276499C (en) 1914-07-17

Family

ID=532691

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1914276499D Expired DE276499C (en) 1913-04-29 1914-02-27

Country Status (1)

Country Link
DE (1) DE276499C (en)

Similar Documents

Publication Publication Date Title
DE276499C (en)
US2691300A (en) Torque computer
DE426957C (en) Flow meter with movable damming body
DE302745C (en)
US1727254A (en) Apparatus for measurement of the level and flow of liquids and the height or movement of a body
DE416036C (en) Device for measuring the flow of gas, steam or liquid
DE362671C (en) Device for measuring air or gas pressure
US69737A (en) Improvement in electric steam-gauges
DE2347543A1 (en) Vacuum measurement on two different measuring principles - with heat conductivity vacuum gauge combined with aneroid vacuum gauge
DE321741C (en) Hair tube micrometer
DE544022C (en) Electrical power meter for piston engines
DE266677C (en)
CH293160A (en) Electric telecommunication thermometer.
GB184757A (en) Improvements in and relating to differential pressure gauges particularly applicable to fluid flow meters
JPS5766357A (en) Reaction measuring device for metal hydride
DE956172C (en) Device for measuring and displaying the gas pressures prevailing in the forward and back air spaces of bottle filling machines for preferably gaseous liquids
DE732046C (en) Accelerometer
DE687019C (en) level
DE260761C (en)
DE914051C (en) Differential sphygmomanometer
SU576520A1 (en) Pressure measuring sensor for rigid media
DE564621C (en) Device for measuring pressures
AT49693B (en) Device for measuring amounts of steam.
US1869811A (en) Flow indicator
DE532820C (en) Directly displaying or registering vacuum barometer