DE437987C - Device for adjusting impeller water meters - Google Patents

Device for adjusting impeller water meters

Info

Publication number
DE437987C
DE437987C DES70664D DES0070664D DE437987C DE 437987 C DE437987 C DE 437987C DE S70664 D DES70664 D DE S70664D DE S0070664 D DES0070664 D DE S0070664D DE 437987 C DE437987 C DE 437987C
Authority
DE
Germany
Prior art keywords
water meters
impeller water
impeller
adjusting impeller
adjusting
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
DES70664D
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
Publication date
Priority to DES70664D priority Critical patent/DE437987C/en
Application granted granted Critical
Publication of DE437987C publication Critical patent/DE437987C/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
    • 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
    • G01F1/06—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 using rotating vanes with tangential admission
    • G01F1/08—Adjusting, correcting or compensating means therefor

Landscapes

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

Description

Vorrichtung zur Einregelung von Flügelradwassermessern. Zum Einregeln von Wassermesseni benutzt man bekanntlich Hemmvorrichtungen in Form von Stauflächen, die den Flügeln des Flügelrades als feststehende Flügel gegenüberstehen. Diese Stauflächen werden zum Einregeln entweder um eine Achse senkrecht zur Flügelradachse verschwenkt, oder sie werden um die Flügelradachse gedreht. Das Verschwenken läßt sieh leicht vermittels einer durch die Gehäusewandung geführten Achse von außer bewerkstelligen. An der Verdrehung um die Flügelradachse von außen her hindert dagegen die Lagerung der Flügelradachse selbst.Device for adjusting impeller water meters. To adjust from Wassermesseni it is well known that restraining devices in the form of storage areas are used, which face the blades of the impeller as fixed blades. These storage areas are either swiveled around an axis perpendicular to the impeller axis for adjustment, or they are rotated around the impeller axis. The pivoting is easy to see accomplish by means of an axis guided through the housing wall from outside. On the other hand, the bearing prevents rotation about the impeller axis from the outside the impeller axle itself.

Gemäß der Erfindung ist nun ein einfacher und billiger Trieb für die Verstellung der Staurippen von außen dadurch erreicht, daß im Gehäuse eine drehbare Planschnecke vorgesehen ist, wdlche in ein die Staurippe tragendes Zahnsegment eingreift. Bei Einstrahlmessern ergibt sich überdies der Vorteil,. daß die bei anderem Regelantrieb leicht eintretenden Stauungen und Wirbelströme und die damit sich ergebende Meßungenauigkeit vermieden werden.According to the invention is now a simple and cheap drive for Adjustment of the storage ribs from the outside achieved in that a rotatable in the housing Plan worm is provided, which engages in a toothed segment carrying the storage rib. In the case of single-jet knives, there is also the advantage. that the other control drive easily occurring congestion and eddy currents and the resulting measurement inaccuracy be avoided.

Ein Ausführungsbeispiel der Erfindung ist in Abb. i .dargestellt. In .dem Gehäuse i dreht sieh ein Flügelrad, das nicht mitgezeichnet ist. Unter diesem Flügelrad ist die Staurippe a angeordnet, die mit einem gezahnten Sektor 3 versehen ist. In die Verzahnung greift ein drehbarer Zapfen q. mit seinem Plangewinde 5 ein. Der drehbare Zapfen ist mit einem Vierkant versehen, auf den zur Einstellung des Wassermessers ein Schlüssel aufgesetzt wird. Der Vierkant 6 kann durch einen Gewindepfropfen 7 nach außen wasserdicht abgeschlossen werden.An embodiment of the invention is shown in Fig. I. In the housing i see an impeller which is not shown. Under this The impeller is arranged on the storage rib a, which is provided with a toothed sector 3 is. A rotatable pin q engages in the toothing. with its face thread 5. The rotatable pin is provided with a square to adjust the A key is placed on the water knife. The square 6 can by a threaded plug 7 to be closed watertight to the outside.

Claims (1)

PATENTANSPRUCH: Vorrichtung zur Einregelung von Flügelradwassermessern, gekennzeichnet durch eine im Ge'hä.use (I) drehbare Planschnecke (5), die in ein die Staurippe (z) tragendes Zahnsegment (3) eingreift. PATENT CLAIM: Device for regulating impeller water meters, characterized by a facing screw (5) which can be rotated in the housing (I) and which engages in a toothed segment (3) carrying the storage rib (z).
DES70664D Device for adjusting impeller water meters Expired DE437987C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES70664D DE437987C (en) Device for adjusting impeller water meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES70664D DE437987C (en) Device for adjusting impeller water meters

Publications (1)

Publication Number Publication Date
DE437987C true DE437987C (en) 1926-12-03

Family

ID=7501919

Family Applications (1)

Application Number Title Priority Date Filing Date
DES70664D Expired DE437987C (en) Device for adjusting impeller water meters

Country Status (1)

Country Link
DE (1) DE437987C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19727150A1 (en) * 1997-06-26 1999-01-07 Abb Patent Gmbh Single-stream vane wheel meter for flowing medium
EP3279616A1 (en) * 2016-08-02 2018-02-07 Diehl Metering S.A.S. Fluid meter, in particular for liquids, provided with an integrated adjustment device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19727150A1 (en) * 1997-06-26 1999-01-07 Abb Patent Gmbh Single-stream vane wheel meter for flowing medium
DE19727150B4 (en) * 1997-06-26 2005-09-22 Abb Patent Gmbh Einstrahlflügelradzähler
EP3279616A1 (en) * 2016-08-02 2018-02-07 Diehl Metering S.A.S. Fluid meter, in particular for liquids, provided with an integrated adjustment device
FR3054881A1 (en) * 2016-08-02 2018-02-09 Diehl Metering Sas FLUID METER, ESPECIALLY LIQUIDS, WITH INTEGRATED ADJUSTMENT DEVICE

Similar Documents

Publication Publication Date Title
DE437987C (en) Device for adjusting impeller water meters
AT108886B (en) Control device for impeller water meter.
DE447904C (en) Control device for impeller water meter
DE550000C (en) Cooking vessel for the preparation of malt coffee infusion
DE603274C (en) Device for adjusting impeller water meters, in particular single-jet meters
DE738610C (en) Hanging rotary balance
DE843217C (en) razor
DE493848C (en) Device for regulating the water supply in water wheels with closed water supply
DE579778C (en) Writing utensils for registering measuring devices
DE806598C (en) Liquid level indicator
DE1032903B (en) Mixer with a drain pipe connected to an opening provided in the bottom of the work container
DE468274C (en) Water brake adjustable by changing the effective amount of water
DE538503C (en) Temperature controller for incubators
DE892685C (en) Automatic scale
DE743834C (en) Shut-off device, especially for steam drains
DE423100C (en) Milling disc
DE454778C (en) Knife setting, especially for planer knife shafts
DE339851C (en) Wet bell gas knife
AT119910B (en) Spring tilting mechanism, especially for quickly reversing the slide of membrane gas knives.
DE435760C (en) Drain device on wet gas meters
DE7438923U (en) Measuring vessel for the continuous quality control of water
AT103295B (en) Safety tap for hose connections on gas lines.
DE716210C (en) Filling device with a shut-off valve that closes automatically by float control
AT93725B (en) Distance and altimeter.
DE410474C (en) Steam trap