PT2312278E - Medidor de fluidos - Google Patents

Medidor de fluidos Download PDF

Info

Publication number
PT2312278E
PT2312278E PT09012702T PT09012702T PT2312278E PT 2312278 E PT2312278 E PT 2312278E PT 09012702 T PT09012702 T PT 09012702T PT 09012702 T PT09012702 T PT 09012702T PT 2312278 E PT2312278 E PT 2312278E
Authority
PT
Portugal
Prior art keywords
fluid meter
meter
fluid
Prior art date
Application number
PT09012702T
Other languages
English (en)
Inventor
Marie Haakansson
Original Assignee
Dresser Wayne Ab
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 Dresser Wayne Ab filed Critical Dresser Wayne Ab
Publication of PT2312278E publication Critical patent/PT2312278E/pt

Links

Classifications

    • 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
    • G01F3/14—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 reciprocating pistons, e.g. reciprocating in a rotating body
    • G01F3/16—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 reciprocating pistons, e.g. reciprocating in a rotating body in stationary cylinders
    • G01F3/18—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 reciprocating pistons, e.g. reciprocating in a rotating body in stationary cylinders involving two or more cylinders

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Reciprocating Pumps (AREA)
PT09012702T 2009-10-07 2009-10-07 Medidor de fluidos PT2312278E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09012702A EP2312278B1 (en) 2009-10-07 2009-10-07 Fluid meter

Publications (1)

Publication Number Publication Date
PT2312278E true PT2312278E (pt) 2012-09-20

Family

ID=41467055

Family Applications (1)

Application Number Title Priority Date Filing Date
PT09012702T PT2312278E (pt) 2009-10-07 2009-10-07 Medidor de fluidos

Country Status (6)

Country Link
US (1) US8353207B2 (pt)
EP (1) EP2312278B1 (pt)
CN (1) CN102052945B (pt)
BR (1) BRPI1010338A2 (pt)
ES (1) ES2389149T3 (pt)
PT (1) PT2312278E (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012089244A1 (en) * 2010-12-28 2012-07-05 Dresser Wayne Ab Fluid meter with improved piston guidance
US10436345B1 (en) * 2018-05-22 2019-10-08 Woodward, Inc. Simplified mechanism for a scotch yoke actuator
CN112414492B (zh) * 2020-12-10 2024-06-25 张家港海纳德智能科技有限公司 一种旋转活塞流量计中的活塞芯
CN117824767A (zh) * 2024-01-10 2024-04-05 江苏华尔瑞仪表有限公司 一种多功能活塞流量计

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1882632A (en) * 1930-09-03 1932-10-11 Joseph F Jaworowski Meter
US2113526A (en) * 1936-03-09 1938-04-05 Firm Sauser A G Piston meter for liquids
US2198759A (en) * 1936-05-06 1940-04-30 Distributeurs Automatiques S E Fluid metering device
US2257590A (en) * 1939-09-15 1941-09-30 Wood John Mfg Co Inc Displacement meter for measuring fluids
US2756726A (en) 1951-08-29 1956-07-31 Wayne Pump Co Volumetric meter suitable for gasoline dispensers
GB790522A (en) * 1954-11-22 1958-02-12 Alfred Arnau Improvements in liquid metering mechanism
US3159030A (en) * 1961-03-14 1964-12-01 Smith Corp A O Fluid meters
DE3136387C2 (de) * 1981-09-14 1984-11-29 Deutsche Gerätebau GmbH, 4796 Salzkotten Vorrichtung zum Messen von Flüssigkeitsmengen
US5811676A (en) 1995-07-05 1998-09-22 Dresser Industries, Inc. Multiple fluid meter assembly
US5648606A (en) * 1995-07-05 1997-07-15 Dresser Industries Fluid meter having a crankshaft with two angularly spaced crank pins radially offset from the crankshaft
CN1259549C (zh) * 2002-04-09 2006-06-14 株式会社龙野 活塞型流量计
EP1783368A1 (en) * 2005-11-07 2007-05-09 Dresser Wayne Aktiebolag Vapour recovery pump

Also Published As

Publication number Publication date
EP2312278B1 (en) 2012-06-27
ES2389149T3 (es) 2012-10-23
EP2312278A1 (en) 2011-04-20
BRPI1010338A2 (pt) 2013-05-07
US20110100116A1 (en) 2011-05-05
CN102052945A (zh) 2011-05-11
CN102052945B (zh) 2014-06-11
US8353207B2 (en) 2013-01-15

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