BRPI0914906A2 - aparelho e método para a geração de névoa - Google Patents

aparelho e método para a geração de névoa

Info

Publication number
BRPI0914906A2
BRPI0914906A2 BRPI0914906A BRPI0914906A BRPI0914906A2 BR PI0914906 A2 BRPI0914906 A2 BR PI0914906A2 BR PI0914906 A BRPI0914906 A BR PI0914906A BR PI0914906 A BRPI0914906 A BR PI0914906A BR PI0914906 A2 BRPI0914906 A2 BR PI0914906A2
Authority
BR
Brazil
Prior art keywords
mist generation
mist
generation
Prior art date
Application number
BRPI0914906A
Other languages
English (en)
Inventor
James Oliver French
Jude Alexander Glynn Worthy
Original Assignee
Pursuit Dynamics Plc
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 Pursuit Dynamics Plc filed Critical Pursuit Dynamics Plc
Publication of BRPI0914906A2 publication Critical patent/BRPI0914906A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/21—Mixing gases with liquids by introducing liquids into gaseous media
    • B01F23/213—Mixing gases with liquids by introducing liquids into gaseous media by spraying or atomising of the liquids
    • B01F23/2132—Mixing gases with liquids by introducing liquids into gaseous media by spraying or atomising of the liquids using nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/105—Mixing heads, i.e. compact mixing units or modules, using mixing valves for feeding and mixing at least two components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/12—Interdigital mixers, i.e. the substances to be mixed are divided in sub-streams which are rearranged in an interdigital or interspersed manner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0491—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid the liquid and the gas being mixed at least twice along the flow path of the liquid
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/008—Making of fire-extinguishing materials immediately before use for producing other mixtures of different gases or vapours, water and chemicals, e.g. water and wetting agents, water and gases
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C99/00—Subject matter not provided for in other groups of this subclass
    • A62C99/0009—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames
    • A62C99/0072—Methods of extinguishing or preventing the spread of fire by cooling down or suffocating the flames using sprayed or atomised water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0433—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of gas surrounded by an external conduit of liquid upstream the mixing chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B05B7/045—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber the gas and liquid flows being parallel just upstream the mixing chamber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nozzles (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
BRPI0914906A 2008-06-04 2009-06-04 aparelho e método para a geração de névoa BRPI0914906A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0810155.2A GB0810155D0 (en) 2008-06-04 2008-06-04 An improved mist generating apparatus and method
PCT/GB2009/050626 WO2009147443A2 (en) 2008-06-04 2009-06-04 An improved mist generating apparatus and method

Publications (1)

Publication Number Publication Date
BRPI0914906A2 true BRPI0914906A2 (pt) 2015-10-20

Family

ID=39638116

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0914906A BRPI0914906A2 (pt) 2008-06-04 2009-06-04 aparelho e método para a geração de névoa

Country Status (15)

Country Link
US (2) US8991727B2 (pt)
EP (1) EP2296821B1 (pt)
JP (1) JP5568082B2 (pt)
CN (1) CN102112236B (pt)
AU (1) AU2009254940B2 (pt)
BR (1) BRPI0914906A2 (pt)
CA (1) CA2726880C (pt)
EA (1) EA022737B1 (pt)
GB (1) GB0810155D0 (pt)
HK (1) HK1150034A1 (pt)
IL (1) IL209768A0 (pt)
MX (1) MX2010013289A (pt)
MY (1) MY164847A (pt)
WO (1) WO2009147443A2 (pt)
ZA (1) ZA201100011B (pt)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
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DK1720660T3 (da) 2004-02-26 2010-03-22 Pursuit Dynamics Plc Forbedringer af fremgangsmåde og apparat til frembringelse af en tåge
DE602005017248D1 (de) * 2004-02-26 2009-12-03 Pursuit Dynamics Plc Huntingdo Verfahren und vorrichtung zur erzeugung von nebel
US20080103217A1 (en) 2006-10-31 2008-05-01 Hari Babu Sunkara Polyether ester elastomer composition
US8419378B2 (en) 2004-07-29 2013-04-16 Pursuit Dynamics Plc Jet pump
GB0618196D0 (en) * 2006-09-15 2006-10-25 Pursuit Dynamics Plc An improved mist generating apparatus and method
DK2142658T3 (da) 2007-05-02 2012-01-02 Pursuit Dynamics Plc Likvefaktion af stivelsesbaseret biomasse
GB0710663D0 (en) * 2007-06-04 2007-07-11 Pursuit Dynamics Plc An improved mist generating apparatus and method
EP2231204B1 (en) * 2007-11-09 2017-10-18 Tyco Fire & Security GmbH Improvements in or relating to decontamination
GB0803959D0 (en) * 2008-03-03 2008-04-09 Pursuit Dynamics Plc An improved mist generating apparatus
WO2009060240A1 (en) 2007-11-09 2009-05-14 Pursuit Dynamics Plc An improved mist generating apparatus
GB201016967D0 (en) * 2010-10-08 2010-11-24 Pdx Technologies Ag Portable mist-generating apparatus
GB201020539D0 (en) * 2010-12-03 2011-01-19 Pdx Technologies Ag An improved apparatus for generating mist and foams
US10434526B2 (en) 2011-09-07 2019-10-08 3M Innovative Properties Company Mist generating apparatus
JP5912854B2 (ja) * 2012-05-23 2016-04-27 アイシン機工株式会社 二液混合ミスト生成ノズル
CN103599616B (zh) * 2013-11-13 2016-08-17 广州中国科学院工业技术研究院 喷头
GB201406174D0 (en) * 2014-04-04 2014-05-21 Rigdeluge Global Ltd Filter
US10183302B2 (en) * 2015-03-13 2019-01-22 Hong Kun Shin Micro fogging device and method
CA2955118C (en) 2015-04-20 2020-10-13 Wagner Spray Tech Corporation Low pressure spray tip configurations
CA2959840C (en) * 2016-04-20 2021-11-02 Delta Faucet Company Power sprayer
US10799894B2 (en) 2016-12-28 2020-10-13 Graco Minnesota Inc. Spray tip
CN106730514B (zh) * 2017-03-15 2022-03-15 华星美科新材料（江苏）有限公司 跌落防暴裂的二元包装袋及使用其的简易式灭火器
PL3395449T3 (pl) * 2017-04-28 2022-04-19 Universidad de Alcalá de Henares Dysza rozpylająca
US11028727B2 (en) * 2017-10-06 2021-06-08 General Electric Company Foaming nozzle of a cleaning system for turbine engines
US11117007B2 (en) * 2017-11-10 2021-09-14 Carrier Corporation Noise reducing fire suppression nozzles
EP3505231A1 (en) * 2017-12-29 2019-07-03 Sulzer Mixpac AG Mixer, multi-component dispenser, and method of dispensing multi-component material from a multi-component dispenser
US20190283054A1 (en) 2018-03-15 2019-09-19 Wagner Spray Tech Corportaion Spray tip design and manufacture
IT201900006062A1 (it) * 2019-04-18 2020-10-18 Dropsa Spa Generatore di nebbia aria/olio
CN109908712B (zh) * 2019-04-24 2024-04-02 攀钢集团钛业有限责任公司 用于四氯化钛吸收的气液混合器
CN113058759A (zh) * 2020-01-02 2021-07-02 杭州三花研究院有限公司 一种喷射装置
WO2022123192A1 (en) * 2020-12-09 2022-06-16 Harris Innovations Ltd Atomizer apparatus

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GB0618196D0 (en) * 2006-09-15 2006-10-25 Pursuit Dynamics Plc An improved mist generating apparatus and method
CN200981035Y (zh) * 2006-11-20 2007-11-28 艾佩克斯科技(北京)有限公司 多级雾化旋流液体喷嘴
GB0710663D0 (en) * 2007-06-04 2007-07-11 Pursuit Dynamics Plc An improved mist generating apparatus and method
WO2009060240A1 (en) * 2007-11-09 2009-05-14 Pursuit Dynamics Plc An improved mist generating apparatus
EP2231204B1 (en) * 2007-11-09 2017-10-18 Tyco Fire & Security GmbH Improvements in or relating to decontamination
GB0803959D0 (en) * 2008-03-03 2008-04-09 Pursuit Dynamics Plc An improved mist generating apparatus

Also Published As

Publication number Publication date
IL209768A0 (en) 2011-02-28
AU2009254940B2 (en) 2013-05-02
CA2726880C (en) 2017-01-03
CN102112236B (zh) 2014-07-23
US20160030899A1 (en) 2016-02-04
GB0810155D0 (en) 2008-07-09
MY164847A (en) 2018-01-30
EA201100014A1 (ru) 2011-08-30
WO2009147443A3 (en) 2010-01-28
ZA201100011B (en) 2011-10-26
WO2009147443A2 (en) 2009-12-10
EP2296821B1 (en) 2014-01-08
CN102112236A (zh) 2011-06-29
JP5568082B2 (ja) 2014-08-06
AU2009254940A1 (en) 2009-12-10
EA022737B1 (ru) 2016-02-29
CA2726880A1 (en) 2009-12-10
US8991727B2 (en) 2015-03-31
US20110127347A1 (en) 2011-06-02
MX2010013289A (es) 2011-05-23
JP2011523893A (ja) 2011-08-25
HK1150034A1 (en) 2011-10-28
EP2296821A2 (en) 2011-03-23

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2517 DE 02-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.