SE383927B - Anordning for metning av ett fluidums flodeshastighet - Google Patents
Anordning for metning av ett fluidums flodeshastighetInfo
- Publication number
- SE383927B SE383927B SE7306175A SE7306175A SE383927B SE 383927 B SE383927 B SE 383927B SE 7306175 A SE7306175 A SE 7306175A SE 7306175 A SE7306175 A SE 7306175A SE 383927 B SE383927 B SE 383927B
- Authority
- SE
- Sweden
- Prior art keywords
- saturing
- fluid
- flow speed
- speed
- flow
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
-
- 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
- G01F1/56—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 electric or magnetic effects
- G01F1/64—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 electric or magnetic effects by measuring electrical currents passing through the fluid flow; measuring electrical potential generated by the fluid flow, e.g. by electrochemical, contact or friction effects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/005—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by using a jet directed into the fluid
- G01P5/006—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by using a jet directed into the fluid the jet used is composed of ionised or radioactive particles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Fluid Mechanics (AREA)
- Measuring Volume Flow (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Elimination Of Static Electricity (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25006472A | 1972-05-08 | 1972-05-08 | |
US00250964A US3831445A (en) | 1972-05-08 | 1972-05-08 | Fluid velocity meter |
Publications (1)
Publication Number | Publication Date |
---|---|
SE383927B true SE383927B (sv) | 1976-04-05 |
Family
ID=26940569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7306175A SE383927B (sv) | 1972-05-08 | 1973-05-03 | Anordning for metning av ett fluidums flodeshastighet |
Country Status (7)
Country | Link |
---|---|
US (2) | US3739785A (sv) |
JP (1) | JPS4949660A (sv) |
DE (1) | DE2322882A1 (sv) |
FR (1) | FR2183935B1 (sv) |
GB (1) | GB1428987A (sv) |
IT (1) | IT984022B (sv) |
SE (1) | SE383927B (sv) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2254013B1 (sv) * | 1973-12-11 | 1978-02-24 | Elf Aquitaine | |
GB1543041A (en) * | 1975-02-12 | 1979-03-28 | Lucas Electrical Ltd | Corona discharge fluid flow transducers and fuel injection systems incorporating such transducers |
GB1573102A (en) * | 1976-01-13 | 1980-08-13 | Lucas Industries Ltd | Gas flow transducers and i.c. engine control systems incorporating such transducers |
JPS5379572A (en) * | 1976-12-23 | 1978-07-14 | Nissan Motor | Measuring apparatus for flow rate |
JPS5829853B2 (ja) * | 1977-05-02 | 1983-06-25 | 日産自動車株式会社 | 質量流量計測装置 |
US4331037A (en) * | 1980-06-02 | 1982-05-25 | Tsi Incorporated | Fluid flow measuring apparatus |
US4394825A (en) * | 1980-06-02 | 1983-07-26 | Tsi Incorporated | Fluid flow measuring apparatus |
US4387602A (en) * | 1981-02-04 | 1983-06-14 | The Bendix Corporation | Pressure compensated circuit for ion mass airflow sensors |
US4471654A (en) * | 1981-09-25 | 1984-09-18 | Tsi Incorporated | Fluid flow measuring apparatus |
DE3277136D1 (en) * | 1982-05-25 | 1987-10-08 | Tsi Inc | Fluid flow measuring apparatus |
US20100059072A1 (en) * | 2008-09-09 | 2010-03-11 | Steve Woodson | Ventilated smoking material perforation apparatus, method and product |
US20100059075A1 (en) * | 2008-09-09 | 2010-03-11 | Steve Woodson | Ventilated smoking material perforation apparatus and method |
GB2511312B (en) * | 2013-02-27 | 2020-05-20 | Cummins Ltd | Sensor apparatus and turbocharger |
USD771865S1 (en) * | 2013-03-26 | 2016-11-15 | Kind Consumer Limited | Wrap for nicotine inhaler |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA696911A (en) * | 1964-11-03 | B. Boyer James | Perforated cigarettes | |
US2754828A (en) * | 1952-04-26 | 1956-07-17 | Charles H Swain | Cigarette and method of making the same |
US2841153A (en) * | 1955-06-16 | 1958-07-01 | Louis G Pelletier | Cigarettes |
US3054409A (en) * | 1958-07-11 | 1962-09-18 | Anthony P Miller | Cigarette construction |
US3020915A (en) * | 1958-09-22 | 1962-02-13 | Achilles Corp | Smoking device |
US3395714A (en) * | 1964-06-15 | 1968-08-06 | Kahane Wilhelm | Cigarette having plastic sheet lined wrapper |
US3470741A (en) * | 1968-04-30 | 1969-10-07 | Enoch J Durbin | Mass flow meter apparatus |
US3526904A (en) * | 1968-05-10 | 1970-09-01 | Philip Morris Inc | Film covered,apertured cigarette wrapper |
US3511247A (en) * | 1968-05-10 | 1970-05-12 | Philip Morris Inc | Smoking product and method of making the same |
US3473535A (en) * | 1968-10-07 | 1969-10-21 | Eldon E Stahly | Treatment of tobacco smoke to reduce metal carbonyl content thereof |
DE1914963A1 (de) * | 1969-03-24 | 1970-10-08 | Steigerwald Dipl Phys Karl Hei | Verfahren und Vorrichtung zum Abrauchen eines Strangs aus rauchbarem Material |
US3648517A (en) * | 1970-11-25 | 1972-03-14 | Thermo Systems Inc | Control apparatus for mass flow meter |
FR2119871B1 (sv) * | 1970-12-30 | 1973-11-23 | Anvar |
-
1972
- 1972-05-03 US US00250064A patent/US3739785A/en not_active Expired - Lifetime
- 1972-05-08 US US00250964A patent/US3831445A/en not_active Expired - Lifetime
-
1973
- 1973-04-09 GB GB1694673A patent/GB1428987A/en not_active Expired
- 1973-04-20 IT IT23252/73A patent/IT984022B/it active
- 1973-05-03 SE SE7306175A patent/SE383927B/sv unknown
- 1973-05-07 DE DE2322882A patent/DE2322882A1/de not_active Withdrawn
- 1973-05-08 FR FR7316522A patent/FR2183935B1/fr not_active Expired
- 1973-05-08 JP JP48050346A patent/JPS4949660A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2183935A1 (sv) | 1973-12-21 |
GB1428987A (en) | 1976-03-24 |
IT984022B (it) | 1974-11-20 |
FR2183935B1 (sv) | 1977-04-29 |
DE2322882A1 (de) | 1973-11-22 |
US3739785A (en) | 1973-06-19 |
US3831445A (en) | 1974-08-27 |
JPS4949660A (sv) | 1974-05-14 |
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