NL188248C - Turbinemeter. - Google Patents

Turbinemeter.

Info

Publication number
NL188248C
NL188248C NLAANVRAGE8003136,A NL8003136A NL188248C NL 188248 C NL188248 C NL 188248C NL 8003136 A NL8003136 A NL 8003136A NL 188248 C NL188248 C NL 188248C
Authority
NL
Netherlands
Prior art keywords
turbine meter
turbine
meter
Prior art date
Application number
NLAANVRAGE8003136,A
Other languages
English (en)
Dutch (nl)
Other versions
NL188248B (nl
NL8003136A (nl
Original Assignee
M & Fc Holding Co Inc
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 M & Fc Holding Co Inc filed Critical M & Fc Holding Co Inc
Publication of NL8003136A publication Critical patent/NL8003136A/nl
Publication of NL188248B publication Critical patent/NL188248B/xx
Application granted granted Critical
Publication of NL188248C publication Critical patent/NL188248C/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
    • 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
    • G01F1/10—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 axial admission
    • G01F1/12—Adjusting, correcting, or compensating means therefor
    • G01F1/125—Adjusting, correcting, or compensating means therefor with electric, electro-mechanical or electronic means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
NLAANVRAGE8003136,A 1979-06-04 1980-05-29 Turbinemeter. NL188248C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4553379 1979-06-04
US06/045,533 US4286471A (en) 1979-06-04 1979-06-04 Constant accuracy turbine meter

Publications (3)

Publication Number Publication Date
NL8003136A NL8003136A (nl) 1980-12-08
NL188248B NL188248B (nl) 1991-12-02
NL188248C true NL188248C (nl) 1992-05-06

Family

ID=21938451

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8003136,A NL188248C (nl) 1979-06-04 1980-05-29 Turbinemeter.

Country Status (15)

Country Link
US (1) US4286471A (de)
JP (1) JPS5626218A (de)
AU (1) AU5847480A (de)
BE (1) BE883604A (de)
BR (1) BR8003486A (de)
CA (1) CA1135532A (de)
CH (1) CH647863A5 (de)
DE (1) DE3021177C2 (de)
ES (1) ES8105474A1 (de)
FR (1) FR2458795B1 (de)
GB (1) GB2072857B (de)
IT (1) IT1131257B (de)
NL (1) NL188248C (de)
SE (1) SE8004127L (de)
ZA (1) ZA802886B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305281A (en) * 1979-06-04 1981-12-15 Rockwell International Corporation Self-correcting self-checking turbine meter
US5473932A (en) * 1991-11-07 1995-12-12 M & Fc Holding Company, Inc. Tandem rotor turbine meter and field calibration module
US5509305A (en) * 1992-02-12 1996-04-23 Daniel Industries, Inc. Closely coupled, dual turbine volumetric flow meter
HU215043B (hu) * 1992-04-24 1998-10-28 MMG Automatika Művek Rt. Berendezés fluid áram tömegáramának Coriolis-erő hatásán alapuló mérésére
FR2747777B1 (fr) * 1996-04-19 1998-05-22 Applic Mecaniques Et Electr De Procede de detection d'un dysfonctionnement d'un compteur d'eau et d'evaluation de sa duree, ainsi que son dispositif de mise en oeuvre
US5877430A (en) * 1997-06-13 1999-03-02 M&Fc Holding Company, Inc. Pressure measuring system for gas flow meter
US6267013B1 (en) 1998-11-18 2001-07-31 Stephen T. Stark Flow anomaly detector
US10788343B2 (en) 2019-02-12 2020-09-29 Sensus Spectrum Llc Flow meter systems and methods providing configurable functionality

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043140A (en) * 1958-07-28 1962-07-10 Foxboro Co Mass flow meter
US3043141A (en) * 1958-07-28 1962-07-10 Foxboro Co Mass flow meter
US3248945A (en) * 1959-02-26 1966-05-03 Rockwell Mfg Co Viscosity compensated turbine flow meter
US3142179A (en) * 1960-03-08 1964-07-28 Service Nat Dit Gaz De France Apparatus responsive to fluid flow
GB978664A (en) * 1961-12-21 1964-12-23 Elliott Treforest Ltd Improvements in or relating to mass flow sensing units for liquids
BE759519A (fr) * 1969-11-28 1971-04-30 Schlumberger Instrumentation Capteur de debit volumetrique a turbine
FR2091908B1 (de) * 1970-04-17 1973-10-19 Penet Pierre
US3710622A (en) * 1971-02-24 1973-01-16 Halliburton Co Viscosity compensated dual rotor turbine flowmeter
US3934473A (en) * 1974-06-12 1976-01-27 Griffo Joseph B Fluid flow meter with counter rotating turbine impellers
DE2551672A1 (de) * 1975-11-18 1977-06-02 Joseph B Griffo Messgeraet zum messen von stroemungsgeschwindigkeiten
US4091653A (en) * 1977-05-18 1978-05-30 Rockwell International Corporation Turbine meter in-line checking apparatus and method
US4305281A (en) * 1979-06-04 1981-12-15 Rockwell International Corporation Self-correcting self-checking turbine meter

Also Published As

Publication number Publication date
IT1131257B (it) 1986-06-18
IT8022536A0 (it) 1980-06-03
JPH0125402B2 (de) 1989-05-17
ZA802886B (en) 1981-05-27
SE8004127L (sv) 1980-12-05
BE883604A (nl) 1980-10-01
DE3021177C2 (de) 1994-06-09
GB2072857A (en) 1981-10-07
FR2458795B1 (fr) 1987-08-14
ES492102A0 (es) 1981-06-01
JPS5626218A (en) 1981-03-13
GB2072857B (en) 1983-03-16
CH647863A5 (de) 1985-02-15
NL188248B (nl) 1991-12-02
CA1135532A (en) 1982-11-16
FR2458795A1 (fr) 1981-01-02
DE3021177A1 (de) 1980-12-11
US4286471A (en) 1981-09-01
NL8003136A (nl) 1980-12-08
ES8105474A1 (es) 1981-06-01
AU5847480A (en) 1980-12-11
BR8003486A (pt) 1981-01-05

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: M & FC HOLDING COMPANY

BK Erratum

Free format text: CORRECTION TO PAMPHLET

V4 Discontinued because of reaching the maximum lifetime of a patent

Free format text: 20000529