DE1973659U - FLOW METER. - Google Patents

FLOW METER.

Info

Publication number
DE1973659U
DE1973659U DER35688U DER0035688U DE1973659U DE 1973659 U DE1973659 U DE 1973659U DE R35688 U DER35688 U DE R35688U DE R0035688 U DER0035688 U DE R0035688U DE 1973659 U DE1973659 U DE 1973659U
Authority
DE
Germany
Prior art keywords
flow meter
porcelain
innovation
ptfe
flow
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
DER35688U
Other languages
German (de)
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.)
Richter K G J
Original Assignee
Richter K G J
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 Richter K G J filed Critical Richter K G J
Priority to DER35688U priority Critical patent/DE1973659U/en
Publication of DE1973659U publication Critical patent/DE1973659U/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
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/14—Casings, e.g. of special material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/006—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus characterised by the use of a particular material, e.g. anti-corrosive material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/18—Supports or connecting means for meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/18—Supports or connecting means for meters
    • G01F15/185—Connecting means, e.g. bypass conduits
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Description

J. Richter KG
Kempen /Ndrh.J. Richter KG
Kempen / Ndrh.

GebrauchsmusteranmeldungUtility model registration

DurchflußmesserFlow meter

Die vorliegende Neuerung betrifft einen Durchflußmesserb wie er grundsätzlich in den einschlägigen Kreisen bekannt ist.The present innovation relates to a flow meter b as it is basically known in the relevant circles.

Die bekannten Durchflußmesser bestehen aus einem Glasrohr oder einem Metallrohr mit Fenster aus Glas, welches zwischen zwei Anschlußstücken eingespannt ist« Diese Konstruktion begrenzt jedoch infolge ihrer Empfindlichkeit gegen Stöße von außen und höhere Drücke von innen den Anwendungsbereich derselben. Die bisherigen Durchflußmesser sind außerdem nicht brauchbar für hochaggressive Medien.The known flow meters consist of one Glass tube or a metal tube with a window made of glass, which is clamped between two connecting pieces is «However, this construction is limited due to its sensitivity to external impacts and higher pressures from within the scope of the same. The previous flow meters are also not usable for highly aggressive media.

Gemäß der Neuerung wird deshalb ein Durchflußmesser mit einem rohrförmigen, längsgeteilten Gehäuse mit Endflanschen vorgesehlagen, welches eine Panzerung für einen in dieses eingekitteten Porzellankörper bildet sowie mit zwei einander gegenüberliegenden Fenstern für einen Schwebekörper aus Porzellan oder PTFE ummanteltem Metall.According to the innovation, therefore, is a flow meter with a tubular, longitudinally divided housing with end flanges, which is armored for a porcelain body cemented into this and with two opposing windows for a float made of porcelain or PTFE coated metal.

— 2 -- 2 -

Dieser neuerungsgemäße Durchflußmesser ist für hochaggressive Medien geeignet und verträgt darüberhinaus Drücke in der Größenordnung von 10 - 20 atü, wie dies für Durchflußmesser bisher nicht möglich war»This flow meter according to the innovation is suitable for highly aggressive media and also tolerates Pressures in the order of magnitude of 10 - 20 atmospheres, which have not previously been possible for flow meters was »

Ein neuerungsgemäßes Ausführungsbeispxel ist in der Zeichnung dargestellt»An example according to the innovation is shown in the drawing »

Darin ist ein das Meßrohr bildender Porzellankörper„mit 1 bezeichnet. Dieser ist mit einem gußeisernen Panzer 2 umgeben und mittels einer Auskittung 3 in diesem festgelegt. Dieser Panzer ist in Längsrichtung geteilt und besitzt an seinen Längsrändern Verbindungsflansche 4. An den beiden Stirnseiten sind Stützscheiben 5, 6 für die Halterung eines Führungsstabes 7 angebracht. Auf dem Führungsstab 7 gleitet ein aus Porzellan oder aus mit PTFE ummanteltem Metall bestehender Schwebekörper 8 nach Maßgabe der das Meßrohr durchströmenden Flüssigkeit nach oben oder nach unten, und zeigt damit auf einer (nicht dargestellten) Skala, die durch die Sichtscheibe 9 erkennbar ist, die Durchflußmenge an.A porcelain body forming the measuring tube is included therein 1 referred to. This is surrounded by a cast iron tank 2 and by means of a Putty 3 specified in this. This tank is divided lengthways and has on its Longitudinal edges connecting flanges 4. On the two end faces are support disks 5, 6 for the bracket a guide rod 7 attached. One made of porcelain or made of PTFE slides on the guide rod 7 coated metal existing float 8 according to the flow through the measuring tube Liquid upwards or downwards, and thus shows on a scale (not shown) the can be seen through the window 9, the flow rate.

Da eile mit den strömenden Medien in Verbindung kommenden Teile des Durchflußmessers gemäß der Neuerung in ganz bestimmter Weise aus aggressionsfesten Werkstoffen- zum Beispiel Porzellan , Glas oder PTFE - bestehen, wobei der das Meßrohr bildende Porzellankörper gepanzert ist, kann somit erstmalig ein Durchflußmesser für höhere Drücke auch bei hochaggressiven Medien verwandt werden.There hurry to get in touch with the flowing media coming parts of the flow meter according to the innovation in a very specific way from aggressive Materials - for example porcelain, glass or PTFE - exist, with the one forming the measuring tube Porcelain body is armored, a flow meter for higher pressures can also be used for the first time be used for highly aggressive media.

Claims (1)

SchutzanSpruchClaim to protection 1.) Durchflußmesser, gekennzeichnet durch einen konischen Porzellankörper mit einander gegenüberliegenden Fenstern, der in ein längsgeteiltes Gehäuse mit Endflanschen eingebettet ist und eine Panzerung für den darin eingekitteten Porzellankörper bildet t sowie mit einem Schwebekörper aus Porzellan oder PTFE-ummanteltem Metall.1.) flow meter, characterized by a conical porcelain body with opposite windows, which is embedded in a longitudinally split housing with end flanges and an armor for the eingekitteten therein porcelain body is t and with a floating body made of porcelain or PTFE-encased metal.
DER35688U 1967-08-02 1967-08-02 FLOW METER. Expired DE1973659U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER35688U DE1973659U (en) 1967-08-02 1967-08-02 FLOW METER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER35688U DE1973659U (en) 1967-08-02 1967-08-02 FLOW METER.

Publications (1)

Publication Number Publication Date
DE1973659U true DE1973659U (en) 1967-11-30

Family

ID=33371486

Family Applications (1)

Application Number Title Priority Date Filing Date
DER35688U Expired DE1973659U (en) 1967-08-02 1967-08-02 FLOW METER.

Country Status (1)

Country Link
DE (1) DE1973659U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3433741A1 (en) * 1984-09-14 1986-03-20 Josef Heinrichs Meßgeräte, 5000 Köln Rota meter for hot media

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3433741A1 (en) * 1984-09-14 1986-03-20 Josef Heinrichs Meßgeräte, 5000 Köln Rota meter for hot media

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