FI69210C - Massfloedesmaetare - Google Patents

Massfloedesmaetare Download PDF

Info

Publication number
FI69210C
FI69210C FI842852A FI842852A FI69210C FI 69210 C FI69210 C FI 69210C FI 842852 A FI842852 A FI 842852A FI 842852 A FI842852 A FI 842852A FI 69210 C FI69210 C FI 69210C
Authority
FI
Finland
Prior art keywords
impact plate
mass flow
plate
impact
spring plates
Prior art date
Application number
FI842852A
Other languages
English (en)
Finnish (fi)
Other versions
FI842852A0 (fi
FI69210B (fi
Inventor
Pekka M Vesa
Original Assignee
Pekka M Vesa
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 Pekka M Vesa filed Critical Pekka M Vesa
Priority to FI842852A priority Critical patent/FI69210C/fi
Publication of FI842852A0 publication Critical patent/FI842852A0/fi
Priority to CA000484499A priority patent/CA1238502A/en
Priority to US06/747,413 priority patent/US4637262A/en
Priority to AT85108404T priority patent/ATE53661T1/de
Priority to EP85108404A priority patent/EP0169427B1/de
Priority to DE8585108404T priority patent/DE3578212D1/de
Publication of FI69210B publication Critical patent/FI69210B/fi
Application granted granted Critical
Publication of FI69210C publication Critical patent/FI69210C/fi

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
    • G01F1/20—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 detection of dynamic effects of the flow
    • G01F1/206—Measuring pressure, force or momentum of a fluid flow which is forced to change its direction
    • 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
    • G01F1/20—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 detection of dynamic effects of the flow
    • G01F1/28—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 detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
    • G01F1/30—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 detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter for fluent solid material

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Detergent Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
FI842852A 1984-07-16 1984-07-16 Massfloedesmaetare FI69210C (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI842852A FI69210C (fi) 1984-07-16 1984-07-16 Massfloedesmaetare
CA000484499A CA1238502A (en) 1984-07-16 1985-06-19 Mass flow rate meter
US06/747,413 US4637262A (en) 1984-07-16 1985-06-21 Mass flow rate meter
AT85108404T ATE53661T1 (de) 1984-07-16 1985-07-06 Massendurchflussmesser.
EP85108404A EP0169427B1 (de) 1984-07-16 1985-07-06 Massendurchflussmesser
DE8585108404T DE3578212D1 (de) 1984-07-16 1985-07-06 Massendurchflussmesser.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI842852A FI69210C (fi) 1984-07-16 1984-07-16 Massfloedesmaetare
FI842852 1984-07-16

Publications (3)

Publication Number Publication Date
FI842852A0 FI842852A0 (fi) 1984-07-16
FI69210B FI69210B (fi) 1985-08-30
FI69210C true FI69210C (fi) 1985-12-10

Family

ID=8519392

Family Applications (1)

Application Number Title Priority Date Filing Date
FI842852A FI69210C (fi) 1984-07-16 1984-07-16 Massfloedesmaetare

Country Status (6)

Country Link
US (1) US4637262A (de)
EP (1) EP0169427B1 (de)
AT (1) ATE53661T1 (de)
CA (1) CA1238502A (de)
DE (1) DE3578212D1 (de)
FI (1) FI69210C (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3768500D1 (de) * 1987-07-17 1991-04-11 Thienelt Lothar Gdt & Co Vorrichtung zum kontinuierlichen waegen von fliessfaehigem gut.
US4955270A (en) * 1987-09-21 1990-09-11 Beta Raven Inc. Dry flow sensor
DE3905139A1 (de) * 1989-02-20 1990-08-23 Truetzschler & Co Verfahren und vorrichtung zum messen, regeln und steuern der menge eines im flug befindlichen faserflockenstroms
ES2121009T3 (es) * 1992-02-12 1998-11-16 Cimbria Unigrain Ltd Dispositivo de medicion de caudal masico.
US5895865A (en) * 1997-09-18 1999-04-20 Ozawa; Kenneth Y. Particulate material flow measuring device
US6973843B2 (en) * 2002-01-08 2005-12-13 Iowa State University Research Foundation, Inc. Method of measuring flow rate of flowable material under continuous flow conditions, and an in-line continuous flow meter
US6805014B1 (en) 2002-01-08 2004-10-19 Iowa State University Research Foundation, Inc. Method of measuring flow rate of flowable material under continuous flow conditions, and an in-line continuous flow meter
US9354092B2 (en) 2012-06-21 2016-05-31 Flometrix In-line pressure-based flow meter
US10473496B2 (en) 2016-09-09 2019-11-12 M&S Flomatics Incorporated Devices, systems and methods for measuring flow

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872074A (en) * 1956-09-04 1959-02-03 B I F Ind Inc Feed controlling apparatus
NL175854C (nl) * 1973-09-03 1985-01-02 Ir Cornelius Otto Jonkers Prof Inrichting voor het continu meten van een stroom materiaal.
DE2346967C3 (de) * 1973-09-18 1978-11-23 Endress U. Hauser Gmbh U. Co, 7867 Maulburg Vorrichtung zum Messen der Durchflufimenge eines pulverförmigen oder körnigen Materials
DE2947414C2 (de) * 1979-11-24 1986-04-30 Carl Schenck Ag, 6100 Darmstadt Meßeinrichtung zur Erfassung der Förderstärke eines Schüttgutstromes
DE3149715C1 (de) * 1981-12-15 1983-06-09 Endress U. Hauser Gmbh U. Co, 7867 Maulburg "Schüttstrommesser"

Also Published As

Publication number Publication date
EP0169427A2 (de) 1986-01-29
EP0169427B1 (de) 1990-06-13
FI842852A0 (fi) 1984-07-16
EP0169427A3 (en) 1986-09-03
CA1238502A (en) 1988-06-28
FI69210B (fi) 1985-08-30
DE3578212D1 (de) 1990-07-19
US4637262A (en) 1987-01-20
ATE53661T1 (de) 1990-06-15

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Legal Events

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MM Patent lapsed

Owner name: VESA, PEKKA