JPS54500111A - - Google Patents
Info
- Publication number
- JPS54500111A JPS54500111A JP50024279A JP50024279A JPS54500111A JP S54500111 A JPS54500111 A JP S54500111A JP 50024279 A JP50024279 A JP 50024279A JP 50024279 A JP50024279 A JP 50024279A JP S54500111 A JPS54500111 A JP S54500111A
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities ; Fluidic oscillators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C1/00—Circuit elements having no moving parts
- F15C1/22—Oscillators
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- 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
-
- 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
- G01F1/32—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 using swirl flowmeters
- G01F1/3227—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 using swirl flowmeters using fluidic oscillators
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Special Spraying Apparatus (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/859,145 US4184636A (en) | 1977-12-09 | 1977-12-09 | Fluidic oscillator and spray-forming output chamber |
US05/950,929 US4244230A (en) | 1978-10-12 | 1978-10-12 | Fluidic oscillator flowmeter |
PCT/US1978/000195 WO1979000361A1 (en) | 1977-12-09 | 1978-12-07 | Improved fluidic oscillator and spray-forming output chamber |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54500111A true JPS54500111A (ja) | 1979-12-27 |
JPH0246802B2 JPH0246802B2 (ja) | 1990-10-17 |
Family
ID=27127501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54500242A Expired - Lifetime JPH0246802B2 (ja) | 1977-12-09 | 1978-12-07 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH0246802B2 (ja) |
WO (1) | WO1979000361A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6236751B1 (ja) * | 2017-01-13 | 2017-11-29 | Toto株式会社 | 吐水装置 |
JP6399478B1 (ja) * | 2017-12-25 | 2018-10-03 | Toto株式会社 | 吐水装置 |
JP2018167164A (ja) * | 2017-03-29 | 2018-11-01 | Toto株式会社 | 吐水装置 |
WO2023106370A1 (ja) * | 2021-12-10 | 2023-06-15 | Toto株式会社 | 吐水装置 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4843889A (en) * | 1988-05-11 | 1989-07-04 | Gas Research Institute | Trapped-vortex pair flowmeter |
FR2679028B1 (fr) * | 1991-07-09 | 1993-10-29 | Schlumberger Industrie | Oscillateur fluidique et debitmetre comportant un tel oscillateur. |
DE19503059A1 (de) * | 1995-02-01 | 1996-08-08 | Vdo Schindling | Reinigungsanlage für Scheiben eines Kraftfahrzeugs |
US5860603A (en) * | 1996-09-12 | 1999-01-19 | Bowles Fluidics Corporation | Low pressure, full coverage fluidic spray device |
GB2421283B (en) | 2002-11-26 | 2007-04-04 | Tippetts Fountains Ltd | Display fountain wind detector |
CN100427214C (zh) * | 2005-11-30 | 2008-10-22 | 孙厚钧 | 射流振荡器 |
CZ304314B6 (cs) * | 2012-11-22 | 2014-02-26 | Ăšstav termomechaniky AV ÄŚR, v.v.i. | Jednotka generátoru plynových bublin v kapalině |
LU101254B1 (en) * | 2019-05-28 | 2020-11-30 | Stratec Se | Monitoring of a fluid free jet |
US11951492B2 (en) | 2019-02-25 | 2024-04-09 | Stratec Se | Monitoring of a fluidic free jet |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3209774A (en) * | 1962-09-28 | 1965-10-05 | Bowles Eng Corp | Differential fluid amplifier |
US3216439A (en) * | 1962-12-18 | 1965-11-09 | Bowles Eng Corp | External vortex transformer |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258024A (en) * | 1964-02-18 | 1966-06-28 | Sperry Rand Corp | Fluid vortex flip-flop |
US3589185A (en) * | 1969-09-04 | 1971-06-29 | Fischer & Porter Co | Vortex type flowmeter |
GB1330643A (en) * | 1970-09-30 | 1973-09-19 | Nat Res Dev | Fluidic device |
US3885434A (en) * | 1974-01-24 | 1975-05-27 | Cordis Corp | Flowmeter |
US4074571A (en) * | 1974-08-01 | 1978-02-21 | Fischer & Porter Co. | Obstacle assembly for vortex type flowmeter |
US4052002A (en) * | 1974-09-30 | 1977-10-04 | Bowles Fluidics Corporation | Controlled fluid dispersal techniques |
-
1978
- 1978-12-07 WO PCT/US1978/000195 patent/WO1979000361A1/en unknown
- 1978-12-07 JP JP54500242A patent/JPH0246802B2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3209774A (en) * | 1962-09-28 | 1965-10-05 | Bowles Eng Corp | Differential fluid amplifier |
US3216439A (en) * | 1962-12-18 | 1965-11-09 | Bowles Eng Corp | External vortex transformer |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6236751B1 (ja) * | 2017-01-13 | 2017-11-29 | Toto株式会社 | 吐水装置 |
JP2018110780A (ja) * | 2017-01-13 | 2018-07-19 | Toto株式会社 | 吐水装置 |
JP2018167164A (ja) * | 2017-03-29 | 2018-11-01 | Toto株式会社 | 吐水装置 |
JP6399478B1 (ja) * | 2017-12-25 | 2018-10-03 | Toto株式会社 | 吐水装置 |
JP2019112845A (ja) * | 2017-12-25 | 2019-07-11 | Toto株式会社 | 吐水装置 |
WO2023106370A1 (ja) * | 2021-12-10 | 2023-06-15 | Toto株式会社 | 吐水装置 |
Also Published As
Publication number | Publication date |
---|---|
WO1979000361A1 (en) | 1979-06-28 |
JPH0246802B2 (ja) | 1990-10-17 |