DE2132811C3 - Turbinen-Durchflußmesser - Google Patents

Turbinen-Durchflußmesser

Info

Publication number
DE2132811C3
DE2132811C3 DE2132811A DE2132811A DE2132811C3 DE 2132811 C3 DE2132811 C3 DE 2132811C3 DE 2132811 A DE2132811 A DE 2132811A DE 2132811 A DE2132811 A DE 2132811A DE 2132811 C3 DE2132811 C3 DE 2132811C3
Authority
DE
Germany
Prior art keywords
hub
area
flow meter
impeller
ribs
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
DE2132811A
Other languages
German (de)
English (en)
Other versions
DE2132811B2 (de
DE2132811A1 (de
Inventor
Bernard H. Houston Tex. Geisow (V.St.A.)
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.)
Daniel Industries Inc
Original Assignee
Daniel Industries 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 Daniel Industries Inc filed Critical Daniel Industries Inc
Publication of DE2132811A1 publication Critical patent/DE2132811A1/de
Publication of DE2132811B2 publication Critical patent/DE2132811B2/de
Application granted granted Critical
Publication of DE2132811C3 publication Critical patent/DE2132811C3/de
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
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/06—Indicating or recording devices
    • G01F15/065—Indicating or recording devices with transmission devices, e.g. mechanical
    • G01F15/066—Indicating or recording devices with transmission devices, e.g. mechanical involving magnetic transmission devices
    • 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
    • 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
    • G01F1/115—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 with magnetic or electromagnetic coupling to the indicating device
    • 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
    • G01F1/115—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 with magnetic or electromagnetic coupling to the indicating device
    • G01F1/1155—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 with magnetic or electromagnetic coupling to the indicating device with magnetic coupling only in a mechanical transmission path

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
DE2132811A 1970-07-02 1971-07-01 Turbinen-Durchflußmesser Expired DE2132811C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5183470A 1970-07-02 1970-07-02

Publications (3)

Publication Number Publication Date
DE2132811A1 DE2132811A1 (de) 1972-01-05
DE2132811B2 DE2132811B2 (de) 1974-09-12
DE2132811C3 true DE2132811C3 (de) 1975-04-30

Family

ID=21973648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2132811A Expired DE2132811C3 (de) 1970-07-02 1971-07-01 Turbinen-Durchflußmesser

Country Status (5)

Country Link
US (1) US3695106A (show.php)
CA (1) CA950232A (show.php)
DE (1) DE2132811C3 (show.php)
FR (1) FR2097137B1 (show.php)
GB (1) GB1339824A (show.php)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE25144T1 (de) * 1981-10-30 1987-02-15 Elster & Co Ag Eichfaehiger turbinenradgaszaehler mit auswechselbarem messeinsatz.
USD277223S (en) 1982-10-25 1985-01-15 Mcjunkin Corporation Gas pressure differential-measuring system orifice fitting
US4422339A (en) * 1982-10-25 1983-12-27 Mcjunkin Corporation Orifice fitting for a gas pressure differential-measuring system
US4715234A (en) * 1986-07-18 1987-12-29 Daniel Industries, Inc. Self-cleaning and self-lubricating fluid flowmeter
US4911010A (en) * 1988-08-12 1990-03-27 Flowdata, Inc. Fluid flowmeter
US4996888A (en) * 1989-08-09 1991-03-05 Flowdata, Inc. Fluid flowmeter
US5325715A (en) * 1989-08-09 1994-07-05 Flowdata, Inc. Fluid flowmeter
US5473932A (en) * 1991-11-07 1995-12-12 M & Fc Holding Company, Inc. Tandem rotor turbine meter and field calibration module
US6257074B1 (en) 1997-04-17 2001-07-10 Nielsen-Kellerman Co. Vane anemometer with thermally isolated sensors
US5939645A (en) * 1997-04-17 1999-08-17 Nielsen-Kellerman Vane anemometer having a modular impeller assembly
US5783753A (en) * 1997-04-17 1998-07-21 Nielsen-Kellerman Company Vane anemometer having a modular impeller assembly
US5877430A (en) * 1997-06-13 1999-03-02 M&Fc Holding Company, Inc. Pressure measuring system for gas flow meter
USD461421S1 (en) 2001-03-30 2002-08-13 Richard Kellerman Vane anemometer
DE20107067U1 (de) * 2001-04-25 2001-09-13 E. Wehrle GmbH, 78120 Furtwangen Wasserzähler
US7637172B2 (en) * 2006-09-19 2009-12-29 Mattel, Inc. Electronic device with speed measurement and output generation
CN106812810A (zh) * 2016-12-30 2017-06-09 天津市迅尔仪表科技有限公司 一种气体涡轮流量计轴承定位结构及方法
US11193806B2 (en) * 2020-01-09 2021-12-07 Meter Technology Werks, LLC Meter with a bung for mounting accessories

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2988916A (en) * 1955-03-03 1961-06-20 Charles C Waugh Flowmeter
US3097895A (en) * 1960-11-10 1963-07-16 Thompson Ramo Wooldridge Inc Bearing suspension
US3342070A (en) * 1964-10-01 1967-09-19 Rockwell Mfg Co Fluid meter
GB1085190A (en) * 1965-07-23 1967-09-27 Reinhold Leidenfrost Improvements in fluid seals of the non-contact type
US3398577A (en) * 1966-01-20 1968-08-27 Rockwell Mfg Co Magnetic coupling drive assembly for fluid flow meters
US3440877A (en) * 1966-05-18 1969-04-29 Rockwell Mfg Co Temperature compensating apparatus for fluid flow meters
US3439538A (en) * 1966-06-21 1969-04-22 Rockwell Mfg Co Temperature compensating apparatus for fluid flow meters
US3477385A (en) * 1968-01-19 1969-11-11 Dempster Ind Inc Centrifugal pump sealing system for viscous abrasive liquids

Also Published As

Publication number Publication date
US3695106A (en) 1972-10-03
CA950232A (en) 1974-07-02
FR2097137B1 (show.php) 1974-08-19
FR2097137A1 (show.php) 1972-03-03
DE2132811B2 (de) 1974-09-12
DE2132811A1 (de) 1972-01-05
GB1339824A (en) 1973-12-05

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977