BR9814352A - Bocal pulverizador - Google Patents
Bocal pulverizadorInfo
- Publication number
- BR9814352A BR9814352A BR9814352-2A BR9814352A BR9814352A BR 9814352 A BR9814352 A BR 9814352A BR 9814352 A BR9814352 A BR 9814352A BR 9814352 A BR9814352 A BR 9814352A
- Authority
- BR
- Brazil
- Prior art keywords
- fluid
- spray nozzle
- outlet passage
- coaxial
- swirl chamber
- Prior art date
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
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
- B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
- B05B1/3436—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
Landscapes
- Nozzles (AREA)
- Catching Or Destruction (AREA)
- Reciprocating Pumps (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
"BOCAL PULVERIZADOR". A presente invenção diz respeito a um bocal pulverizador, que compreende uma câmara central de remoinho (1), em que o fluido a ser pulverizado penetra por canais tangenciais (7), produzindo um remoinho do eixo perpendicular ao eixo longitudinal (I-I). O fluido emana da câmara de remoinho (1), por uma passagem coaxial de saída (4). O bocal compreende uma cavidade coaxial posterior (8) dimensionado e conformado de forma que inibe todo o escoamento residual de fluido pela passagem coaxial de partida (4), quando o fornecimento de fluido se interrompe na entrada do bocal pulverizador (6).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716748A FR2772644B1 (fr) | 1997-12-24 | 1997-12-24 | Buse de pulverisation a moyen statique d'inhibition d'ecoulement |
PCT/IB1998/002101 WO1999033572A1 (fr) | 1997-12-24 | 1998-12-22 | Buse de pulverisation a moyen statique d'inhibition d'ecoulement |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9814352A true BR9814352A (pt) | 2002-03-05 |
Family
ID=9515339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9814352-2A BR9814352A (pt) | 1997-12-24 | 1998-12-22 | Bocal pulverizador |
Country Status (10)
Country | Link |
---|---|
US (1) | US6371389B1 (pt) |
EP (1) | EP1042072B1 (pt) |
JP (1) | JP2001526957A (pt) |
AT (1) | ATE270153T1 (pt) |
AU (1) | AU1501699A (pt) |
BR (1) | BR9814352A (pt) |
CA (1) | CA2315908A1 (pt) |
DE (1) | DE69824890D1 (pt) |
FR (1) | FR2772644B1 (pt) |
WO (1) | WO1999033572A1 (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2821573B1 (fr) * | 2001-03-05 | 2003-06-13 | Verbena Corp N V | Buse de pulverisation a canaux profiles |
US6659369B1 (en) * | 2002-06-12 | 2003-12-09 | Continental Afa Dispensing Company | High viscosity liquid sprayer nozzle assembly |
US6971557B2 (en) * | 2003-06-19 | 2005-12-06 | S. C. Johnson & Son, Inc. | Actuator for a pressurized material dispenser |
FR2858568B1 (fr) * | 2003-08-08 | 2006-09-15 | Valois Sas | Tete de pulverisation de produit liquide |
DE10361349B4 (de) * | 2003-12-17 | 2005-12-08 | Lechler Gmbh | Kegeldüse |
JP2006055745A (ja) * | 2004-08-20 | 2006-03-02 | Cosmo Tec Kk | エアレスガン用ノズルヘッド・エアレスガン |
US7320440B2 (en) * | 2005-02-07 | 2008-01-22 | Pratt & Whitney Canada Corp. | Low cost pressure atomizer |
US8500044B2 (en) * | 2007-05-04 | 2013-08-06 | S.C. Johnson & Son, Inc. | Multiple nozzle differential fluid delivery head |
CA2641402A1 (en) * | 2006-03-07 | 2007-09-13 | Boehringer Ingelheim International Gmbh | Swirl |
JP2008057652A (ja) * | 2006-08-31 | 2008-03-13 | Hara Mitsufumi | オリフィス部材 |
FR2909908B1 (fr) * | 2006-12-15 | 2009-02-27 | Rexam Dispensing Systems Sas | Buse de pulverisation, organe de distribution comprenant une telle buse, distributeur comprenant un tel organe et utilisation d'une telle buse. |
US8820664B2 (en) | 2007-05-16 | 2014-09-02 | S.C. Johnson & Son, Inc. | Multiple nozzle differential fluid delivery head |
US9242256B2 (en) | 2007-07-17 | 2016-01-26 | S.C. Johnson & Son, Inc. | Aerosol dispenser assembly having VOC-free propellant and dispensing mechanism therefor |
FR2946326B1 (fr) * | 2009-06-04 | 2011-08-05 | Rexam Dispensing Sys | Bouton poussoir pour un systeme de distribution d'un liquide sous pression |
FR2949762B1 (fr) * | 2009-09-10 | 2011-12-09 | Rexam Dispensing Sys | Bouton poussoir pour un systeme de distribution d'un produit sous pression. |
JP2011235197A (ja) * | 2010-04-30 | 2011-11-24 | Yoshino Kogyosho Co Ltd | ノズルチップ |
US11154876B2 (en) | 2011-04-19 | 2021-10-26 | Dlhbowles, Inc. | Multi-inlet, multi-spray fluidic cup nozzle with shared interaction region and spray generation method |
DE202013002283U1 (de) * | 2013-03-11 | 2014-06-12 | Neoperl Gmbh | Zerstäuberdüse für einen sanitären Wasserauslauf sowie sanitäre Auslautarmatur mit einem Wasserauslauf |
EP3194079B1 (en) * | 2014-08-15 | 2022-01-26 | dlhBowles Inc. | Multi-inlet, multi-spray fluidic cup nozzle with shared interaction region and spray generation method |
CN204994473U (zh) * | 2015-08-03 | 2016-01-27 | 上海爱农机电设备有限公司 | 便携式超细雾化机 |
FR3050125B1 (fr) * | 2016-04-14 | 2021-12-17 | Albea Le Treport | Buse de pulverisation, notamment pour un systeme de distribution d'un produit sous pression muni d'un bouton poussoir, et systeme de distribution comprenant une telle buse |
KR102446313B1 (ko) * | 2020-07-17 | 2022-09-21 | 권태웅 | 분무기용 노즐 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2541410C3 (de) * | 1975-09-17 | 1978-05-24 | Danfoss A/S, Nordborg (Daenemark) | Druckzerstäubungsdüse für ölbrenner |
US4020979A (en) * | 1975-10-15 | 1977-05-03 | Summit Packaging Systems, Inc. | Squeeze-bottle-type spray dispenser |
US5547132A (en) * | 1994-10-20 | 1996-08-20 | Calmar Inc. | Sprayer having variable spray pattern |
US5738282A (en) * | 1996-03-20 | 1998-04-14 | Calmar Inc. | Pump sprayer nozzle for producing a solid spray pattern |
-
1997
- 1997-12-24 FR FR9716748A patent/FR2772644B1/fr not_active Expired - Fee Related
-
1998
- 1998-12-22 AT AT98959100T patent/ATE270153T1/de not_active IP Right Cessation
- 1998-12-22 EP EP98959100A patent/EP1042072B1/fr not_active Expired - Lifetime
- 1998-12-22 AU AU15016/99A patent/AU1501699A/en not_active Abandoned
- 1998-12-22 JP JP2000526306A patent/JP2001526957A/ja active Pending
- 1998-12-22 DE DE69824890T patent/DE69824890D1/de not_active Expired - Lifetime
- 1998-12-22 BR BR9814352-2A patent/BR9814352A/pt active Search and Examination
- 1998-12-22 US US09/582,366 patent/US6371389B1/en not_active Expired - Fee Related
- 1998-12-22 CA CA002315908A patent/CA2315908A1/fr not_active Abandoned
- 1998-12-22 WO PCT/IB1998/002101 patent/WO1999033572A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2315908A1 (fr) | 1999-07-08 |
WO1999033572A1 (fr) | 1999-07-08 |
EP1042072B1 (fr) | 2004-06-30 |
JP2001526957A (ja) | 2001-12-25 |
US6371389B1 (en) | 2002-04-16 |
FR2772644B1 (fr) | 2000-02-04 |
ATE270153T1 (de) | 2004-07-15 |
EP1042072A1 (fr) | 2000-10-11 |
FR2772644A1 (fr) | 1999-06-25 |
DE69824890D1 (de) | 2004-08-05 |
AU1501699A (en) | 1999-07-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9814352A (pt) | Bocal pulverizador | |
ATE401965T1 (de) | Zerstäubungsdüse | |
GB0011218D0 (en) | Improvements in or relating to a nozzle arrangement | |
EP0151815A3 (en) | High-flow oscillator | |
CA2188392A1 (en) | Trigger sprayer fluid spinning assembly | |
DE69607948T2 (de) | Sprühgerät düse | |
KR970005401A (ko) | 액상 제품 분무 방법 및 장치 | |
NZ250378A (en) | Spray nozzle assembly; spray tip has pre-orifice member upstream of discharge orifice substantially smaller in diameter than the spray tip chamber | |
EP1106260A3 (en) | Liquid atomizer | |
ATE198581T1 (de) | Sprühvorrichtungen und düsen | |
ATE251498T1 (de) | Zerstäubunsdüse mit aufgesetztem plättchen | |
CA2087556A1 (en) | Orifice Assembly and Method Providing Highly Cohesive Fluid Jet | |
DE3474917D1 (en) | Spray nozzle in the shape of a hollow cone | |
NZ333363A (en) | Nozzle | |
US20040006818A1 (en) | Pulsating-spray shower head | |
AR016393A1 (es) | Un aspersor de irrigacion | |
WO2007012715A3 (fr) | Buse a conduit divergent | |
GB2462795A (en) | A vortex atomising showerhead | |
GB1453853A (en) | Liquid fuel atomizer | |
UA7524A1 (uk) | Паромеханічна форсунка | |
RU2053444C1 (ru) | Форсунка | |
ATA800896A (de) | Sprühnebelführungshülse | |
RU96118543A (ru) | Сопловой наконечник распылителя | |
UA13308A (uk) | Струмиhhий hасос | |
TW362997B (en) | Texture air atomizer for airless spray guns |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time | ||
B15K | Others concerning applications: alteration of classification |
Ipc: B05B 1/34 (2006.01), B05B 15/50 (2018.0 |