FR2411326A1 - Oscillateur fluidique perfectionne et chambre de sortie formatrice de jet pulverise - Google Patents
Oscillateur fluidique perfectionne et chambre de sortie formatrice de jet pulveriseInfo
- Publication number
- FR2411326A1 FR2411326A1 FR7834593A FR7834593A FR2411326A1 FR 2411326 A1 FR2411326 A1 FR 2411326A1 FR 7834593 A FR7834593 A FR 7834593A FR 7834593 A FR7834593 A FR 7834593A FR 2411326 A1 FR2411326 A1 FR 2411326A1
- Authority
- FR
- France
- Prior art keywords
- perfected
- outlet chamber
- fluidic oscillator
- jet forming
- jet
- 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
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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
- Y10T137/2093—Plural vortex generators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/212—System comprising plural fluidic devices or stages
- Y10T137/2125—Plural power inputs [e.g., parallel inputs]
- Y10T137/2131—Variable or different-value power inputs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2164—Plural power inputs to single device
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2224—Structure of body of device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Special Spraying Apparatus (AREA)
- Disintegrating Or Milling (AREA)
Abstract
OSCILLATEUR A FLUIDE. L'OSCILLATEUR COMPREND UNE BUSE EMETTANT UN JET DE FLUIDE, UNE CHAMBRE D'OSCILLATION DISPOSEE DE MANIERE A INVERSER LE JET DE FLUIDE ET QUI COMPREND DES MOYENS METTANT CYCLIQUEMENT EN OSCILLATION LEDIT JET ET DES MOYENS DIRIGEANT LE COURANT DU JET. CONTROLE ET COMMANDE DE LA CONCENTRATION ET DE LA DISTRIBUTION D'UN JET DE FLUIDE.
Applications Claiming Priority (1)
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2411326A1 true FR2411326A1 (fr) | 1979-07-06 |
FR2411326B1 FR2411326B1 (fr) | 1983-08-05 |
Family
ID=25330161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7834593A Granted FR2411326A1 (fr) | 1977-12-09 | 1978-12-08 | Oscillateur fluidique perfectionne et chambre de sortie formatrice de jet pulverise |
Country Status (7)
Country | Link |
---|---|
US (1) | US4184636A (fr) |
JP (1) | JPS5962708A (fr) |
CA (1) | CA1117024A (fr) |
DE (1) | DE2853327A1 (fr) |
FR (1) | FR2411326A1 (fr) |
GB (2) | GB2009624B (fr) |
IT (1) | IT1101638B (fr) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4244230A (en) * | 1978-10-12 | 1981-01-13 | Peter Bauer | Fluidic oscillator flowmeter |
US4562867A (en) * | 1978-11-13 | 1986-01-07 | Bowles Fluidics Corporation | Fluid oscillator |
US4231519A (en) * | 1979-03-09 | 1980-11-04 | Peter Bauer | Fluidic oscillator with resonant inertance and dynamic compliance circuit |
US4488329A (en) * | 1982-08-11 | 1984-12-18 | The Singer Company | Power spray nozzle with fluidic oscillator |
US4662568A (en) * | 1982-09-28 | 1987-05-05 | Peter Bauer | Jet break-up device for spray nozzle applications |
WO1984004059A1 (fr) * | 1983-04-18 | 1984-10-25 | Medepe Pty Ltd | Appareil pour former des pulsations dans un liquide en ecoulement |
US4721251A (en) * | 1984-07-27 | 1988-01-26 | Nippon Soken, Inc. | Fluid dispersal device |
US4905909A (en) * | 1987-09-02 | 1990-03-06 | Spectra Technologies, Inc. | Fluidic oscillating nozzle |
US4843889A (en) * | 1988-05-11 | 1989-07-04 | Gas Research Institute | Trapped-vortex pair flowmeter |
US5129585A (en) * | 1991-05-21 | 1992-07-14 | Peter Bauer | Spray-forming output device for fluidic oscillators |
US5445516A (en) * | 1991-06-06 | 1995-08-29 | Bowles Fluidics Corporation | Burner method and apparatus having low emissions |
FR2690717B1 (fr) * | 1992-04-29 | 1995-06-30 | Schlumberger Ind Sa | Oscillateur fluidique et debitmetre comportant un tel oscillateur. |
US6007676A (en) | 1992-09-29 | 1999-12-28 | Boehringer Ingelheim International Gmbh | Atomizing nozzle and filter and spray generating device |
GB9220505D0 (en) * | 1992-09-29 | 1992-11-11 | Dmw Tech Ltd | Atomising nozzle and filter |
IL107120A (en) * | 1992-09-29 | 1997-09-30 | Boehringer Ingelheim Int | Atomising nozzle and filter and spray generating device |
US5596818A (en) * | 1994-10-17 | 1997-01-28 | Pdq Manufacturing, Inc. | Motor vehicle dryer |
US6110292A (en) | 1997-08-12 | 2000-08-29 | Warren R. Jewett | Oscillating liquid jet washing system |
DE19742439C1 (de) | 1997-09-26 | 1998-10-22 | Boehringer Ingelheim Int | Mikrostrukturiertes Filter |
WO1999067539A1 (fr) * | 1998-06-01 | 1999-12-29 | The Penn State Research Foundation | L'ailette oscillante, nouveau dispositif d'accroissement des transferts thermiques |
US6253782B1 (en) | 1998-10-16 | 2001-07-03 | Bowles Fluidics Corporation | Feedback-free fluidic oscillator and method |
US6978951B1 (en) * | 1998-10-28 | 2005-12-27 | Bowles Fluidics Corporation | Reversing chamber oscillator |
US7070129B1 (en) * | 1999-06-24 | 2006-07-04 | Bowles Fluidics Corporation | Spa tub fluidic nozzles |
ES2200620B1 (es) * | 2001-02-02 | 2005-05-01 | Fico Transpar, S.A. | Dispositivo de proyeccion de liquido limpiador para surtidores de lavaparabrisas de vehiculos automoviles. |
US7134609B1 (en) | 2003-05-15 | 2006-11-14 | Bowles Fluidics Corporation | Fluidic oscillator and method |
DE10339505A1 (de) * | 2003-08-27 | 2005-03-24 | Siemens Ag | Zur Befestigung in einem Kraftfahrzeug vorgesehene Einrichtung zur Reinigung einer Scheibe oder einer Streuscheibe |
EP1512948A1 (fr) * | 2003-09-03 | 2005-03-09 | Abb Research Ltd. | Débitmètre pour gaz avec un diagnostic d'écoulement |
DE102004001222B4 (de) * | 2004-01-07 | 2006-08-03 | Rational Ag | Düseneinheit und Gargerät mit einer Düseneinheit |
US7404416B2 (en) * | 2004-03-25 | 2008-07-29 | Halliburton Energy Services, Inc. | Apparatus and method for creating pulsating fluid flow, and method of manufacture for the apparatus |
US6976507B1 (en) | 2005-02-08 | 2005-12-20 | Halliburton Energy Services, Inc. | Apparatus for creating pulsating fluid flow |
DE102005038292B4 (de) * | 2005-08-12 | 2021-07-22 | Continental Automotive Gmbh | Scheibenreinigungsanlage |
US20070163573A1 (en) * | 2006-01-18 | 2007-07-19 | Act Seed Technology Fund Llc | Wound cleaning and decontamination device and method of use thereof |
US20080135643A1 (en) * | 2006-12-08 | 2008-06-12 | Kimberly-Clark Worldwide, Inc. | Pulsating spray dispensers |
CN101631622B (zh) | 2006-12-14 | 2013-04-24 | 特罗诺克斯有限公司 | 用于射流微粉磨机的改进射流喷嘴 |
US8702020B2 (en) * | 2008-05-16 | 2014-04-22 | Bowles Fluidics Corporation | Nozzle and fluidic circuit adapted for use with cold fluids, viscous fluids or fluids under light pressure |
WO2010039814A1 (fr) * | 2008-10-02 | 2010-04-08 | Ryan Kole | Appareil, système et procédé de pulvérisation de liquide |
DE102010035258A1 (de) | 2010-08-24 | 2012-03-01 | Robert Bosch Gmbh | Einrichtung zur Erzeugung elektrischer Energie |
US10086387B2 (en) * | 2012-03-02 | 2018-10-02 | Carl L. C. Kah, Jr. | Selectable arc and range of coverage spray nozzle assembly with multiple fluidic fan spray nozzles |
DE102014209171A1 (de) * | 2014-05-15 | 2015-11-19 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Fokussieren eines aus einer Ausgabeöffnung einer Ausgabevorrichtung einer Jet-Vorrichtung ausgegebenen viskosen Mediums |
CN108472664A (zh) * | 2015-11-23 | 2018-08-31 | Dlh鲍尔斯公司 | 扫描喷嘴阵列、淋浴头组件及方法 |
DE112017002334T5 (de) | 2016-05-03 | 2019-02-14 | dlhBowles Inc. | Fluidische Abtastdüse und Sprühdüse, die dieselbe anwendet |
DE112018005051T5 (de) * | 2017-10-27 | 2020-10-01 | Dlhbowles, Inc. | Mit einem spalt versehene abtastdüsenanordnung und verfahren |
CN113019789B (zh) * | 2021-03-19 | 2022-02-15 | 大连理工大学 | 一种脱壁式反馈射流振荡器 |
CN113404747B (zh) * | 2021-06-29 | 2022-10-18 | 上海交通大学 | 一种出口同相位控制及频率解耦振荡器 |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH251919A (de) * | 1946-08-21 | 1947-11-30 | Jakob Dr Huber | Generator zur Erzeugung von elastischen Wellen in Gasen. |
US3158166A (en) * | 1962-08-07 | 1964-11-24 | Raymond W Warren | Negative feedback oscillator |
FR1379856A (fr) * | 1962-11-08 | 1964-11-27 | Thomson Houston Comp Francaise | Perfectionnements à des dispositifs de commande à fluide |
US3209774A (en) * | 1962-09-28 | 1965-10-05 | Bowles Eng Corp | Differential fluid amplifier |
FR1438143A (fr) * | 1965-07-06 | 1966-05-06 | Sperry Rand Corp | Oscillateur à fluide |
US3258024A (en) * | 1964-02-18 | 1966-06-28 | Sperry Rand Corp | Fluid vortex flip-flop |
US3419028A (en) * | 1965-09-07 | 1968-12-31 | Gen Precision Systems Inc | Fluid oscillator |
US3511255A (en) * | 1963-11-20 | 1970-05-12 | Sperry Rand Corp | Proportional fluid vortex amplifier |
FR1593227A (fr) * | 1968-11-18 | 1970-05-25 | ||
US3545466A (en) * | 1965-02-25 | 1970-12-08 | Bowles Eng Corp | Fluid operated valve |
FR2038462A5 (fr) * | 1969-03-10 | 1971-01-08 | Anvar | |
US3554206A (en) * | 1968-03-20 | 1971-01-12 | Bowles Eng Corp | Comparator amplifier |
FR2119993A1 (fr) * | 1970-12-22 | 1972-08-11 | Bahrton Per Svante | |
FR2143818A1 (fr) * | 1971-06-28 | 1973-02-09 | Atomic Energy Authority Uk | |
US3911858A (en) * | 1974-05-31 | 1975-10-14 | United Technologies Corp | Vortex acoustic oscillator |
FR2285927A1 (fr) * | 1974-09-30 | 1976-04-23 | Bowles Fluidics Corp | Procede et dispositifs pour la formation de jets de fluide oscillants |
US4052002A (en) * | 1974-09-30 | 1977-10-04 | Bowles Fluidics Corporation | Controlled fluid dispersal techniques |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3216439A (en) * | 1962-12-18 | 1965-11-09 | Bowles Eng Corp | External vortex transformer |
US3507275A (en) * | 1966-08-17 | 1970-04-21 | Robert J Walker | Mouth flushing apparatus |
US3432102A (en) * | 1966-10-03 | 1969-03-11 | Sherman Mfg Co H B | Liquid dispensing apparatus,motor and method |
US3563462A (en) * | 1968-11-21 | 1971-02-16 | Bowles Eng Corp | Oscillator and shower head for use therewith |
US3589185A (en) * | 1969-09-04 | 1971-06-29 | Fischer & Porter Co | Vortex type flowmeter |
DE2017600B2 (de) * | 1970-04-13 | 1973-08-30 | Spruehkopf, insbesondere fuer eine dusche | |
DE2065063B2 (de) * | 1970-04-13 | 1973-08-02 | Bowles Fluidics Corp . Silver Spring, Md (V St A ) | Fluidik-oszillator |
GB1330643A (en) * | 1970-09-30 | 1973-09-19 | Nat Res Dev | Fluidic device |
DE2505695A1 (de) * | 1974-09-30 | 1976-04-22 | Bowles Fluidics Corp | Vorrichtung zum verspruehen eines fluids, insbesondere fluidischer oszillator |
GB1578934A (en) * | 1976-05-28 | 1980-11-12 | Bowles Fluidics Corp | Fluidic nozzle or spray device of simple construction |
GB1593680A (en) * | 1976-11-02 | 1981-07-22 | Gen Electric | Fluidic flowmeters |
US4151955A (en) * | 1977-10-25 | 1979-05-01 | Bowles Fluidics Corporation | Oscillating spray device |
-
1977
- 1977-12-09 US US05/859,145 patent/US4184636A/en not_active Ceased
-
1978
- 1978-10-25 CA CA000314263A patent/CA1117024A/fr not_active Expired
- 1978-12-06 IT IT3061778A patent/IT1101638B/it active
- 1978-12-07 GB GB7847543A patent/GB2009624B/en not_active Expired
- 1978-12-07 GB GB8101064A patent/GB2065505B/en not_active Expired
- 1978-12-08 FR FR7834593A patent/FR2411326A1/fr active Granted
- 1978-12-09 DE DE19782853327 patent/DE2853327A1/de active Granted
-
1983
- 1983-07-22 JP JP58132980A patent/JPS5962708A/ja active Granted
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH251919A (de) * | 1946-08-21 | 1947-11-30 | Jakob Dr Huber | Generator zur Erzeugung von elastischen Wellen in Gasen. |
US3158166A (en) * | 1962-08-07 | 1964-11-24 | Raymond W Warren | Negative feedback oscillator |
US3209774A (en) * | 1962-09-28 | 1965-10-05 | Bowles Eng Corp | Differential fluid amplifier |
FR1379856A (fr) * | 1962-11-08 | 1964-11-27 | Thomson Houston Comp Francaise | Perfectionnements à des dispositifs de commande à fluide |
US3511255A (en) * | 1963-11-20 | 1970-05-12 | Sperry Rand Corp | Proportional fluid vortex amplifier |
US3258024A (en) * | 1964-02-18 | 1966-06-28 | Sperry Rand Corp | Fluid vortex flip-flop |
US3545466A (en) * | 1965-02-25 | 1970-12-08 | Bowles Eng Corp | Fluid operated valve |
FR1438143A (fr) * | 1965-07-06 | 1966-05-06 | Sperry Rand Corp | Oscillateur à fluide |
US3419028A (en) * | 1965-09-07 | 1968-12-31 | Gen Precision Systems Inc | Fluid oscillator |
US3554206A (en) * | 1968-03-20 | 1971-01-12 | Bowles Eng Corp | Comparator amplifier |
FR1593227A (fr) * | 1968-11-18 | 1970-05-25 | ||
FR2038462A5 (fr) * | 1969-03-10 | 1971-01-08 | Anvar | |
FR2119993A1 (fr) * | 1970-12-22 | 1972-08-11 | Bahrton Per Svante | |
FR2143818A1 (fr) * | 1971-06-28 | 1973-02-09 | Atomic Energy Authority Uk | |
US3911858A (en) * | 1974-05-31 | 1975-10-14 | United Technologies Corp | Vortex acoustic oscillator |
FR2285927A1 (fr) * | 1974-09-30 | 1976-04-23 | Bowles Fluidics Corp | Procede et dispositifs pour la formation de jets de fluide oscillants |
US4052002A (en) * | 1974-09-30 | 1977-10-04 | Bowles Fluidics Corporation | Controlled fluid dispersal techniques |
Also Published As
Publication number | Publication date |
---|---|
CA1117024A (fr) | 1982-01-26 |
GB2065505B (en) | 1982-09-15 |
GB2009624B (en) | 1982-09-08 |
DE2853327C2 (fr) | 1989-10-12 |
JPS6335842B2 (fr) | 1988-07-18 |
FR2411326B1 (fr) | 1983-08-05 |
IT1101638B (it) | 1985-10-07 |
JPS5962708A (ja) | 1984-04-10 |
US4184636A (en) | 1980-01-22 |
GB2009624A (en) | 1979-06-20 |
GB2065505A (en) | 1981-07-01 |
IT7830617A0 (it) | 1978-12-06 |
DE2853327A1 (de) | 1979-06-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2411326A1 (fr) | Oscillateur fluidique perfectionne et chambre de sortie formatrice de jet pulverise | |
ES446013A1 (es) | Perfeccionamientos introducidos en una cabeza de ducha. | |
MY120197A (en) | Method and apparatus for increasing the flow rate of a liquid through an orifice | |
GB1119893A (en) | Improvements in spray and aerator apparatus | |
DK93492A (da) | Haandbruser indrettet til at udsende en pulserende eller en konstant vandstroem | |
WO2002056986A3 (fr) | Generateur de fumee et arme-jouet a ronds de fumee utilisant le generateur | |
SE8201103L (sv) | Angalstrare fremst avsedd for intermittent drift | |
NL7609727A (nl) | Oscillerende klep voor straalverfstroom. | |
JPS5431622A (en) | Treatment of inside surface of conduit installed | |
NZ336014A (en) | Method and device for bringing a gas and liquid into contact with one another | |
GB1532566A (en) | Bubble generating apparatus | |
GB1276355A (en) | An improved incinerator assembly for liquid waste material | |
GB2021703A (en) | Electrical lubricating apparatus | |
JPS5391649A (en) | Bias voltage generator | |
JPS5462644A (en) | Ultrasonic humidiator | |
ES251574U (es) | Oscilador fluidico | |
JPS5335587A (en) | Detecting system of moving condition of moving body | |
SU625721A1 (ru) | Устройство дл образовани воздушномеханической пены | |
JPS52131001A (en) | Steam generator | |
JPS5427393A (en) | Gas supply valve | |
ES252617U (es) | Un detector de caudal | |
JPS53137571A (en) | Scum disposal device | |
JPS5247569A (en) | Vapor-liquid contact apparatus | |
SE8204411L (sv) | Sett och apparat for paforing av akryllackferg | |
GB1213136A (en) | Spray generating apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
CL | Concession to grant licences | ||
ST | Notification of lapse |