FR2282100A1 - Debitmetre a double vanne - Google Patents

Debitmetre a double vanne

Info

Publication number
FR2282100A1
FR2282100A1 FR7432808A FR7432808A FR2282100A1 FR 2282100 A1 FR2282100 A1 FR 2282100A1 FR 7432808 A FR7432808 A FR 7432808A FR 7432808 A FR7432808 A FR 7432808A FR 2282100 A1 FR2282100 A1 FR 2282100A1
Authority
FR
France
Prior art keywords
flow meter
valve flow
double valve
double
meter
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.)
Granted
Application number
FR7432808A
Other languages
English (en)
Other versions
FR2282100B1 (fr
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.)
ROASEN NILS
Original Assignee
ROASEN NILS
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 ROASEN NILS filed Critical ROASEN NILS
Publication of FR2282100A1 publication Critical patent/FR2282100A1/fr
Application granted granted Critical
Publication of FR2282100B1 publication Critical patent/FR2282100B1/fr
Granted legal-status Critical Current

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
    • G01F1/28—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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
FR7432808A 1974-08-12 1974-09-30 Debitmetre a double vanne Granted FR2282100A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US496728A US3910114A (en) 1974-08-12 1974-08-12 Dual vane flow meter

Publications (2)

Publication Number Publication Date
FR2282100A1 true FR2282100A1 (fr) 1976-03-12
FR2282100B1 FR2282100B1 (fr) 1977-11-10

Family

ID=23973868

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7432808A Granted FR2282100A1 (fr) 1974-08-12 1974-09-30 Debitmetre a double vanne

Country Status (7)

Country Link
US (1) US3910114A (fr)
CA (1) CA1012790A (fr)
DE (1) DE2446416C3 (fr)
FR (1) FR2282100A1 (fr)
GB (1) GB1436910A (fr)
IT (1) IT1022550B (fr)
SE (1) SE393858B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005732A (en) * 1975-08-25 1977-02-01 Trw Inc. Flapper valve with independent spring action
US4063455A (en) * 1976-06-21 1977-12-20 Nancy Helen Rosaen Flow meter
USRE30532E (en) * 1978-11-30 1981-03-03 Trw Inc. Flapper valve with independent spring action
DE7929136U1 (de) * 1979-10-13 1980-07-03 Gustav F. Gerdts Kg, 2800 Bremen Rueckschlagklappe
DE3042448A1 (de) * 1980-11-11 1982-06-24 Robert Bosch Gmbh, 7000 Stuttgart Mengenmesser
US4495823A (en) * 1983-05-31 1985-01-29 Universal Filters, Inc. Bidirectional flow meter
DE3522001A1 (de) * 1985-06-20 1987-01-02 Stockburger Hans Dieter Dipl W Taschen-geschwindigkeitsmesser fuer luft
DE4013823C2 (de) * 1990-04-30 1993-11-18 Vdo Schindling Rückstelleinheit für die Drosselklappe einer Brennkraftmaschine
US5544076A (en) * 1994-08-19 1996-08-06 Airguide Instrument Company Marine speedometer
US5583289A (en) * 1994-08-19 1996-12-10 Airguide Instrument Company Marine velocity detection device with channel to wash out debris

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282102A (en) * 1966-02-07 1966-11-01 Norco Products Inc Flow indicators

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
US3910114A (en) 1975-10-07
FR2282100B1 (fr) 1977-11-10
CA1012790A (en) 1977-06-28
GB1436910A (en) 1976-05-26
DE2446416B2 (de) 1978-08-31
SE393858B (sv) 1977-05-23
IT1022550B (it) 1978-04-20
DE2446416A1 (de) 1976-03-04
SE7411112L (sv) 1976-02-13
DE2446416C3 (de) 1979-05-03

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Legal Events

Date Code Title Description
ST Notification of lapse