BR8005160A - Dispositivo indicador de fluxo para um sistema de fluido - Google Patents

Dispositivo indicador de fluxo para um sistema de fluido

Info

Publication number
BR8005160A
BR8005160A BR8005160A BR8005160A BR8005160A BR 8005160 A BR8005160 A BR 8005160A BR 8005160 A BR8005160 A BR 8005160A BR 8005160 A BR8005160 A BR 8005160A BR 8005160 A BR8005160 A BR 8005160A
Authority
BR
Brazil
Prior art keywords
fluid system
indicator device
flow indicator
flow
fluid
Prior art date
Application number
BR8005160A
Other languages
English (en)
Inventor
N Rosaen
Original Assignee
N Rosaen
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 N Rosaen filed Critical N Rosaen
Publication of BR8005160A publication Critical patent/BR8005160A/pt

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)
BR8005160A 1980-03-24 1980-08-15 Dispositivo indicador de fluxo para um sistema de fluido BR8005160A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/133,622 US4346607A (en) 1980-03-24 1980-03-24 Fluid flow meter with improved sealing means

Publications (1)

Publication Number Publication Date
BR8005160A true BR8005160A (pt) 1982-01-12

Family

ID=22459531

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8005160A BR8005160A (pt) 1980-03-24 1980-08-15 Dispositivo indicador de fluxo para um sistema de fluido

Country Status (4)

Country Link
US (1) US4346607A (pt)
AR (1) AR221653A1 (pt)
BR (1) BR8005160A (pt)
MX (1) MX151289A (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4700742A (en) * 1986-09-29 1987-10-20 Rosaen Lars O Automatic shut-off device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190411442A (en) * 1904-05-18 1905-03-23 Walter George Kent Improvements in Water Meters.
GB512330A (en) * 1938-03-11 1939-09-01 Light Production Company Ltd Improved liquid flow indicator
GB585523A (en) * 1945-02-26 1947-02-10 Charles Leslie Stokoe Improvements in fluid-flow meters and indicators
US3282102A (en) * 1966-02-07 1966-11-01 Norco Products Inc Flow indicators
US3776037A (en) * 1970-06-29 1973-12-04 N Rosaen Flow indicator device with sealing means
US3685354A (en) * 1971-03-02 1972-08-22 Nils O Rosaen Flow indicator device having pressure balanced sealing shaft

Also Published As

Publication number Publication date
US4346607A (en) 1982-08-31
MX151289A (es) 1984-11-06
AR221653A1 (es) 1981-02-27

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