FI903530A0 - Impeller gauge for measuring the amount of liquid - Google Patents

Impeller gauge for measuring the amount of liquid

Info

Publication number
FI903530A0
FI903530A0 FI903530A FI903530A FI903530A0 FI 903530 A0 FI903530 A0 FI 903530A0 FI 903530 A FI903530 A FI 903530A FI 903530 A FI903530 A FI 903530A FI 903530 A0 FI903530 A0 FI 903530A0
Authority
FI
Finland
Prior art keywords
impeller
gauge
measuring
liquid
amount
Prior art date
Application number
FI903530A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI97828B (en
FI97828C (en
Inventor
Hans-Christian Obst
Ivor Thomas Rogers Brite
Original Assignee
Asea Brown Boveri
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6384934&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI903530(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of FI903530A0 publication Critical patent/FI903530A0/en
Publication of FI97828B publication Critical patent/FI97828B/en
Application granted granted Critical
Publication of FI97828C publication Critical patent/FI97828C/en

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
FI903530A 1989-07-13 1990-07-12 Wingwheel gauge for measuring a quantity of fluid FI97828C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3923142 1989-07-13
DE3923142A DE3923142C2 (en) 1989-07-13 1989-07-13 Impeller counter for measuring a quantity of liquid

Publications (3)

Publication Number Publication Date
FI903530A0 true FI903530A0 (en) 1990-07-12
FI97828B FI97828B (en) 1996-11-15
FI97828C FI97828C (en) 1997-02-25

Family

ID=6384934

Family Applications (1)

Application Number Title Priority Date Filing Date
FI903530A FI97828C (en) 1989-07-13 1990-07-12 Wingwheel gauge for measuring a quantity of fluid

Country Status (5)

Country Link
EP (1) EP0407948B2 (en)
DE (2) DE3923142C2 (en)
ES (1) ES2079401T5 (en)
FI (1) FI97828C (en)
ZA (1) ZA905499B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH689953A5 (en) * 1994-09-19 2000-02-15 Gas & Wassermesserfab Ag Vane wheel meter for liquids has unequal vane cup outlet opening distances and/or openings of different sizes, whereby liquid exerts one-sided force on vane wheel
DE4440683C2 (en) 1994-11-15 1997-09-25 Wehrle E Gmbh Measuring insert for liquid meters
PT718602E (en) * 1994-12-20 2002-12-31 Schlumberger Ind S R L SOLID JET LIQUID COUNTER WITH IMPROVED SENSITIVITY AND REGULATORY EFFECT
FR2737563B1 (en) * 1995-08-04 1997-10-10 Schlumberger Ind Sa SINGLE JET LIQUID METER WITH IMPROVED TORQUE
DE10238417B4 (en) * 2002-08-22 2004-09-02 Invensys Metering Systems Gmbh Ludwigshafen Multi-jet meters
DE102005052953B4 (en) * 2005-11-03 2010-06-17 Axel Bohatsch Device for measuring the flow of liquids at inlets in a sewer manhole and method for determining the inlet quantities in a sewer network
WO2019124947A1 (en) * 2017-12-18 2019-06-27 박준영 Flow rate measurement device and flow rate measurement method thereby

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR760336A (en) * 1932-07-09 1934-02-20 Finned liquid meter
DE930351C (en) † 1949-08-16 1955-07-14 Hans Dipl-Ing Gehre Throttle device for measuring wheel counter
US2636479A (en) * 1950-05-29 1953-04-28 Frederic C Ripley Sr Flowmeter
BE576070A (en) * 1958-02-26 1959-06-15 Presna Mechanika Finned water meter with multiple inlet openings
DE1473148B2 (en) * 1963-09-27 1972-12-28 Pollux GmbH, Wassermesser- u. Armaturenfabrik, 6700 Ludwigshafen MEASURING CUP FOR VANE WHEEL COUNTER
DE1773498A1 (en) * 1968-05-25 1971-10-14 Neuhoff Paul & Co Gmbh Quantity counter for flowing media, especially water meters
NL6913631A (en) * 1969-09-08 1971-03-10
FR2249315B1 (en) * 1973-10-29 1976-05-07 Schlumberger Compteurs
US3927568A (en) * 1973-11-20 1975-12-23 David E Hoppe Means for improving linearity of bearingless flowmeter having ring-shaped rotor operating in combination with a vortex chamber by controlling turbulence produced by jet pathways
DE2647297C3 (en) * 1976-10-20 1980-10-30 Bopp & Reuther Gmbh, 6800 Mannheim Impeller counter
DE8426431U1 (en) * 1984-09-07 1984-12-20 Develconter R. & D. Ltd., London SINGLE BLADE WHEEL COUNTER
FR2581755B1 (en) * 1985-05-09 1987-06-12 Sato Electronique Sa TURBINE FLOWMETER FOR FLUIDS
DE8805780U1 (en) * 1988-04-30 1988-06-09 Bopp & Reuther Gmbh, 6800 Mannheim Impeller meter

Also Published As

Publication number Publication date
ES2079401T5 (en) 2002-03-16
DE59009611D1 (en) 1995-10-12
FI97828B (en) 1996-11-15
EP0407948B1 (en) 1995-09-06
DE3923142C2 (en) 1999-11-04
ZA905499B (en) 1991-12-24
ES2079401T3 (en) 1996-01-16
FI97828C (en) 1997-02-25
EP0407948B2 (en) 2001-10-04
EP0407948A1 (en) 1991-01-16
DE3923142A1 (en) 1991-01-24

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Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: ASEA BROWN BOVERI AKTIENGESELLSCHAFT