SE381742B - Flodesindikator - Google Patents

Flodesindikator

Info

Publication number
SE381742B
SE381742B SE7106929A SE692971A SE381742B SE 381742 B SE381742 B SE 381742B SE 7106929 A SE7106929 A SE 7106929A SE 692971 A SE692971 A SE 692971A SE 381742 B SE381742 B SE 381742B
Authority
SE
Sweden
Prior art keywords
river
indicator
river indicator
Prior art date
Application number
SE7106929A
Other languages
English (en)
Inventor
N O Rosaen
Original Assignee
N O 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 O Rosaen filed Critical N O Rosaen
Publication of SE381742B publication Critical patent/SE381742B/sv

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
    • G01F1/22—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 variable-area meters, e.g. rotameters
    • G01F1/26—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 variable-area meters, e.g. rotameters of the valve type

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
SE7106929A 1971-03-02 1971-05-28 Flodesindikator SE381742B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12027071A 1971-03-02 1971-03-02

Publications (1)

Publication Number Publication Date
SE381742B true SE381742B (sv) 1975-12-15

Family

ID=22389243

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7106929A SE381742B (sv) 1971-03-02 1971-05-28 Flodesindikator

Country Status (5)

Country Link
US (1) US3685354A (sv)
CA (1) CA938841A (sv)
DE (1) DE2128081A1 (sv)
GB (1) GB1345397A (sv)
SE (1) SE381742B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776037A (en) * 1970-06-29 1973-12-04 N Rosaen Flow indicator device with sealing means
JPS5525364B2 (sv) * 1972-10-30 1980-07-05
US4041891A (en) * 1976-03-22 1977-08-16 Nancy Helen Rosaen Flow indicator with improved biasing assembly
US4346607A (en) * 1980-03-24 1982-08-31 Rosaen Nils O Fluid flow meter with improved sealing means
GB8809756D0 (en) * 1988-04-25 1988-06-02 Secr Defence Removable fluid flow meter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1315822A (en) * 1919-09-09 John h
US2018372A (en) * 1929-04-24 1935-10-22 Mason Harold Lyall Labyrinth packing device
US2047854A (en) * 1935-03-15 1936-07-14 Clymer Emerson Rate of flow gauge
US3004180A (en) * 1956-04-23 1961-10-10 Air Glide Inc Fluid supported rotor
US3282102A (en) * 1966-02-07 1966-11-01 Norco Products Inc Flow indicators

Also Published As

Publication number Publication date
CA938841A (en) 1973-12-25
GB1345397A (en) 1974-01-30
US3685354A (en) 1972-08-22
DE2128081A1 (de) 1972-09-14

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