JPS56500081A - - Google Patents

Info

Publication number
JPS56500081A
JPS56500081A JP50168080A JP50168080A JPS56500081A JP S56500081 A JPS56500081 A JP S56500081A JP 50168080 A JP50168080 A JP 50168080A JP 50168080 A JP50168080 A JP 50168080A JP S56500081 A JPS56500081 A JP S56500081A
Authority
JP
Japan
Prior art keywords
fluid
vortex
chamber
inertance
flow
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
Application number
JP50168080A
Other languages
English (en)
Other versions
JPS6146681B2 (ja
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21792222&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS56500081(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of JPS56500081A publication Critical patent/JPS56500081A/ja
Publication of JPS6146681B2 publication Critical patent/JPS6146681B2/ja
Expired legal-status Critical Current

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]
    • Y10T137/218—Means to regulate or vary operation of device
    • Y10T137/2185—To vary frequency of pulses or oscillations
    • 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]
    • Y10T137/2229—Device including passages having V over T configuration
    • Y10T137/2234—And feedback passage[s] or path[s]

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)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Lasers (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Burglar Alarm Systems (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Steroid Compounds (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP55501680A 1979-03-09 1980-03-07 Expired JPS6146681B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/019,250 US4231519A (en) 1979-03-09 1979-03-09 Fluidic oscillator with resonant inertance and dynamic compliance circuit

Publications (2)

Publication Number Publication Date
JPS56500081A true JPS56500081A (ja) 1981-01-29
JPS6146681B2 JPS6146681B2 (ja) 1986-10-15

Family

ID=21792222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55501680A Expired JPS6146681B2 (ja) 1979-03-09 1980-03-07

Country Status (12)

Country Link
US (3) US4231519A (ja)
EP (2) EP0319594B1 (ja)
JP (1) JPS6146681B2 (ja)
AT (1) ATE12898T1 (ja)
BE (2) BE882128A (ja)
CA (2) CA1151073A (ja)
DE (3) DE3036776A1 (ja)
DK (1) DK469980A (ja)
ES (1) ES8100709A1 (ja)
FR (1) FR2454550A1 (ja)
IT (1) IT1194617B (ja)
WO (1) WO1980001884A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012020268A (ja) * 2010-07-16 2012-02-02 Panasonic Electric Works Co Ltd 洗浄機構
JP2017532184A (ja) * 2014-08-15 2017-11-02 ディエルエイチ・ボウルズ・インコーポレイテッドｄｌｈＢＯＷＬＥＳ Ｉｎｃ． 小型スプリットリップせん断ワッシャノズル

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EP0129856A3 (de) * 1983-06-21 1985-12-18 Lobenstein & Ludwig Verfahren und Vorrichtung zur Herstellung von Presslingen aus zerkleinerten Produktionsruckständen und Abfällen
US4596364A (en) * 1984-01-11 1986-06-24 Peter Bauer High-flow oscillator
US4721251A (en) * 1984-07-27 1988-01-26 Nippon Soken, Inc. Fluid dispersal device
US4774975A (en) * 1984-09-17 1988-10-04 Westinghouse Electric Corp. Method and apparatus for providing oscillating contaminant-removal stream
US4644854A (en) * 1985-03-27 1987-02-24 Bowles Fluidics Corporation Air sweep defroster
US4694992A (en) * 1985-06-24 1987-09-22 Bowles Fluidics Corporation Novel inertance loop construction for air sweep fluidic oscillator
US4709622A (en) * 1986-04-07 1987-12-01 Bowles Fluidics Corporation Fluidic oscillator
JPS63188298A (ja) * 1987-01-31 1988-08-03 東芝テック株式会社 電子式キヤツシユレジスタ
US4955547A (en) * 1987-09-02 1990-09-11 Spectra Technologies, Inc. Fluidic oscillating nozzle
US4905909A (en) * 1987-09-02 1990-03-06 Spectra Technologies, Inc. Fluidic oscillating nozzle
JPH02231697A (ja) * 1989-03-04 1990-09-13 Dengen Autom Kk 自動販売機の商品販売制御装置
US5165438A (en) * 1992-05-26 1992-11-24 Facteau David M Fluidic oscillator
US5412950A (en) * 1993-07-27 1995-05-09 Hu; Zhimin Energy recovery system
US5524660A (en) * 1995-06-28 1996-06-11 Basf Corporation Plate-type spray nozzle and method of use
US6680021B1 (en) 1996-07-16 2004-01-20 Illinois Toolworks Inc. Meltblowing method and system
US5904298A (en) * 1996-10-08 1999-05-18 Illinois Tool Works Inc. Meltblowing method and system
US5902540A (en) 1996-10-08 1999-05-11 Illinois Tool Works Inc. Meltblowing method and apparatus
US6029746A (en) * 1997-07-22 2000-02-29 Vortech, Inc. Self-excited jet stimulation tool for cleaning and stimulating wells
US6470980B1 (en) 1997-07-22 2002-10-29 Rex A. Dodd Self-excited drill bit sub
US5882573A (en) * 1997-09-29 1999-03-16 Illinois Tool Works Inc. Adhesive dispensing nozzles for producing partial spray patterns and method therefor
US5893383A (en) * 1997-11-25 1999-04-13 Perfclean International Fluidic Oscillator
US6051180A (en) 1998-08-13 2000-04-18 Illinois Tool Works Inc. Extruding nozzle for producing non-wovens and method therefor
US6200635B1 (en) 1998-08-31 2001-03-13 Illinois Tool Works Inc. Omega spray pattern and method therefor
US6581856B1 (en) * 1998-11-06 2003-06-24 Bowles Fluidics Corporation Fluid mixer
US6089026A (en) * 1999-03-26 2000-07-18 Hu; Zhimin Gaseous wave refrigeration device with flow regulator
DE29914487U1 (de) 1999-08-18 2000-01-20 Beyer, Gerhard, 35102 Lohra Haftbeschichtete Papierauflage für Textilien (Kopfkissen etc.)
US6602554B1 (en) 2000-01-14 2003-08-05 Illinois Tool Works Inc. Liquid atomization method and system
US6729564B2 (en) 2000-07-21 2004-05-04 Bowles Fluidics Corporation Fluidic SPA Nozzles with dual operating modes and methods
US6948244B1 (en) * 2001-03-06 2005-09-27 Bowles Fluidics Corporation Method of molding fluidic oscillator devices
US7111800B2 (en) * 2002-11-12 2006-09-26 Bowles Fluidics Corporation Fluid spray apparatus
JP4178064B2 (ja) * 2003-03-19 2008-11-12 株式会社日立産機システム 純流体素子
US7134609B1 (en) * 2003-05-15 2006-11-14 Bowles Fluidics Corporation Fluidic oscillator and method
US20070295840A1 (en) * 2003-09-29 2007-12-27 Bowles Fluidics Corporation Fluidic oscillators and enclosures with split throats
US7677480B2 (en) * 2003-09-29 2010-03-16 Bowles Fluidics Corporation Enclosures for fluidic oscillators
US7651036B2 (en) * 2003-10-28 2010-01-26 Bowles Fluidics Corporation Three jet island fluidic oscillator
US7354008B2 (en) * 2004-09-24 2008-04-08 Bowles Fluidics Corporation Fluidic nozzle for trigger spray applications
US7267290B2 (en) * 2004-11-01 2007-09-11 Bowles Fluidics Corporation Cold-performance fluidic oscillator
EP1827703B1 (en) 2004-11-01 2012-08-01 Bowles Fluidics Corporation Improved cold-performance fluidic oscillator
US8662421B2 (en) 2005-04-07 2014-03-04 Bowles Fluidics Corporation Adjustable fluidic sprayer
US7478764B2 (en) * 2005-09-20 2009-01-20 Bowles Fluidics Corporation Fluidic oscillator for thick/three-dimensional spray applications
US8172162B2 (en) * 2005-10-06 2012-05-08 Bowles Fluidics Corp. High efficiency, multiple throat fluidic oscillator
US8205812B2 (en) 2005-10-06 2012-06-26 Bowles Fluidics Corporation Enclosures for multiple fluidic oscillators
US20070163573A1 (en) * 2006-01-18 2007-07-19 Act Seed Technology Fund Llc Wound cleaning and decontamination device and method of use thereof
EP2056968B1 (en) 2006-06-16 2014-06-18 Bowles Fluidics Corporation Fluidic device yielding three-dimensional spray patterns
US7798434B2 (en) * 2006-12-13 2010-09-21 Nordson Corporation Multi-plate nozzle and method for dispensing random pattern of adhesive filaments
JP5059393B2 (ja) * 2006-12-13 2012-10-24 株式会社日立産機システム エアシャワー装置
US8616615B2 (en) 2007-05-02 2013-12-31 Ramot At Tel-Aviv University Ltd. Methods and apparatus for reduction of aerodynamic drag
GB0717104D0 (en) 2007-09-04 2007-10-10 Reckitt Benckiser Inc Liquid spray dispenser
WO2009073226A1 (en) 2007-12-07 2009-06-11 Bowles Fluidics Corporation Irrigation nozzle assembly and method
US8074902B2 (en) 2008-04-14 2011-12-13 Nordson Corporation Nozzle and method for dispensing random pattern of adhesive filaments
WO2010109444A1 (en) 2009-03-25 2010-09-30 Bayuna I Ketut Tri Easily replaceable pattern generator for fountain dynamics
DE102009059038A1 (de) * 2009-12-11 2011-06-16 Lechler Gmbh Tankreinigungsdüse
US9212522B2 (en) 2011-05-18 2015-12-15 Thru Tubing Solutions, Inc. Vortex controlled variable flow resistance device and related tools and methods
US8453745B2 (en) 2011-05-18 2013-06-04 Thru Tubing Solutions, Inc. Vortex controlled variable flow resistance device and related tools and methods
US8424605B1 (en) 2011-05-18 2013-04-23 Thru Tubing Solutions, Inc. Methods and devices for casing and cementing well bores
CZ303758B6 (cs) * 2011-08-05 2013-04-24 Ústav termomechaniky AV CR, v.v.i. Fluidický oscilátor s bistabilním zesilovacem proudového typu
EP2771239A4 (en) * 2011-10-27 2015-12-09 Univ Ramot SYNCHRONIZATION OF FLUIDIC ACTUATORS
US9612044B2 (en) * 2012-09-13 2017-04-04 Raytheon Company Cryocooler having variable-length inertance channel for tuning resonance of pulse tube
US9120563B2 (en) 2012-10-16 2015-09-01 The Boeing Company Flow control actuator with an adjustable frequency
US10092913B2 (en) * 2012-12-12 2018-10-09 Dlhbowles, Inc. Fluidic nozzle and improved moving vortex generating fluidic oscillator
DE102013224040B4 (de) 2013-11-25 2019-11-14 A. Raymond Et Cie Vorrichtung zum Erzeugen eines oszillierenden Flüssigkeitsstrahls
US9420924B2 (en) 2014-02-17 2016-08-23 The Toro Company Oscillating airstream nozzle for debris blower
USD735428S1 (en) 2014-02-17 2015-07-28 The Toro Company Nozzle for a debris blower
EP3169441B1 (en) 2014-07-15 2020-11-04 dlhBowles Inc. Improved three-jet island fluidic oscillator circuit, method and nozzle assembly
WO2016015991A1 (de) * 2014-07-29 2016-02-04 Voith Patent Gmbh Verfahren und vorrichtung zur dosierung und einmischung wenigstens eines fluiden mediums in einen prozessstrom
WO2016060736A1 (en) 2014-10-15 2016-04-21 Illinois Tool Works Inc. Fluidic chip for spray nozzles
US9943863B2 (en) 2015-04-29 2018-04-17 Delta Faucet Company Showerhead with scanner nozzles
US9316065B1 (en) 2015-08-11 2016-04-19 Thru Tubing Solutions, Inc. Vortex controlled variable flow resistance device and related tools and methods
JP6681016B2 (ja) * 2015-09-30 2020-04-15 Toto株式会社 吐水装置
WO2017059542A1 (en) * 2015-10-09 2017-04-13 University Of Saskatchewan Switched inertance converter
CN105435976B (zh) * 2015-11-18 2018-07-20 北京航空航天大学 一种自激振荡气体射流辅助雾化装置
CN109475882A (zh) 2016-05-03 2019-03-15 Dlh鲍尔斯公司 流体扫描器喷嘴和采用它的喷流单元
DE102017212747B3 (de) * 2017-07-25 2018-11-08 Fdx Fluid Dynamix Gmbh Fluidisches Bauteil, fluidische Baugruppe und Fluidverteilungsgerät
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US10781654B1 (en) 2018-08-07 2020-09-22 Thru Tubing Solutions, Inc. Methods and devices for casing and cementing wellbores
US11739517B2 (en) 2019-05-17 2023-08-29 Kohler Co. Fluidics devices for plumbing fixtures
US10753154B1 (en) 2019-10-17 2020-08-25 Tempress Technologies, Inc. Extended reach fluidic oscillator
DE112020004973T5 (de) 2019-10-18 2022-06-30 Dhlbowles, Inc. Fluidoszillator für eine Düsenanordnung für eine verbesserte Kaltleistung
US20230323903A1 (en) * 2020-08-14 2023-10-12 Board Of Regents, The University Of Texas System Tunable, Pulsatile, and 3-Dimensional Fluidic Oscillator
CN113863861B (zh) * 2021-10-22 2024-08-23 中南大学 一种单反馈通道涡流腔式压力脉冲发生装置

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012020268A (ja) * 2010-07-16 2012-02-02 Panasonic Electric Works Co Ltd 洗浄機構
JP2017532184A (ja) * 2014-08-15 2017-11-02 ディエルエイチ・ボウルズ・インコーポレイテッドｄｌｈＢＯＷＬＥＳ Ｉｎｃ． 小型スプリットリップせん断ワッシャノズル

Also Published As

Publication number Publication date
IT1194617B (it) 1988-09-22
EP0319594A1 (en) 1989-06-14
DE3036766A1 (de) 1982-02-11
ES489364A0 (es) 1980-11-01
USRE33159E (en) 1990-02-06
EP0025053A4 (en) 1981-08-27
CA1184124A (en) 1985-03-19
DE3070544D1 (en) 1985-05-30
JPS6146681B2 (ja) 1986-10-15
US4231519A (en) 1980-11-04
EP0025053B1 (en) 1985-04-24
CA1151073A (en) 1983-08-02
EP0025053A1 (en) 1981-03-18
EP0319594B1 (en) 1992-06-03
DK469980A (da) 1980-11-05
ATE12898T1 (de) 1985-05-15
BE897078R (fr) 1983-10-17
FR2454550A1 (fr) 1980-11-14
WO1980001884A1 (en) 1980-09-18
BE882128A (fr) 1980-07-01
USRE33158E (en) 1990-02-06
DE3036776A1 (en) 1981-05-07
IT8020470A0 (it) 1980-03-10
ES8100709A1 (es) 1980-11-01

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