FR2772645B1 - Buse de pulverisation a plaquette rapportee - Google Patents
Buse de pulverisation a plaquette rapporteeInfo
- Publication number
- FR2772645B1 FR2772645B1 FR9716749A FR9716749A FR2772645B1 FR 2772645 B1 FR2772645 B1 FR 2772645B1 FR 9716749 A FR9716749 A FR 9716749A FR 9716749 A FR9716749 A FR 9716749A FR 2772645 B1 FR2772645 B1 FR 2772645B1
- Authority
- FR
- France
- Prior art keywords
- fluid
- swirl chamber
- inlet channels
- outlet passage
- fluid inlet
- 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.)
- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title abstract 3
- 239000012530 fluid Substances 0.000 abstract 6
- 230000002093 peripheral effect Effects 0.000 abstract 1
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
Landscapes
- Nozzles (AREA)
- Formation And Processing Of Food Products (AREA)
- Fertilizing (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716749A FR2772645B1 (fr) | 1997-12-24 | 1997-12-24 | Buse de pulverisation a plaquette rapportee |
AT98959102T ATE251498T1 (de) | 1997-12-24 | 1998-12-22 | Zerstäubunsdüse mit aufgesetztem plättchen |
US09/582,367 US6241165B1 (en) | 1997-12-24 | 1998-12-22 | Spray nozzle with directly mounted plate |
PCT/IB1998/002104 WO1999033573A1 (fr) | 1997-12-24 | 1998-12-22 | Buse de pulverisation a plaquette rapportee |
AU15018/99A AU1501899A (en) | 1997-12-24 | 1998-12-22 | Spray nozzle with directly mounted plate |
EP98959102A EP1042073B1 (fr) | 1997-12-24 | 1998-12-22 | Buse de pulverisation a plaquette rapportee |
DE69818864T DE69818864D1 (de) | 1997-12-24 | 1998-12-22 | Zerstäubunsdüse mit aufgesetztem plättchen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716749A FR2772645B1 (fr) | 1997-12-24 | 1997-12-24 | Buse de pulverisation a plaquette rapportee |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2772645A1 FR2772645A1 (fr) | 1999-06-25 |
FR2772645B1 true FR2772645B1 (fr) | 2000-01-28 |
Family
ID=9515340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9716749A Expired - Fee Related FR2772645B1 (fr) | 1997-12-24 | 1997-12-24 | Buse de pulverisation a plaquette rapportee |
Country Status (7)
Country | Link |
---|---|
US (1) | US6241165B1 (fr) |
EP (1) | EP1042073B1 (fr) |
AT (1) | ATE251498T1 (fr) |
AU (1) | AU1501899A (fr) |
DE (1) | DE69818864D1 (fr) |
FR (1) | FR2772645B1 (fr) |
WO (1) | WO1999033573A1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6659369B1 (en) * | 2002-06-12 | 2003-12-09 | Continental Afa Dispensing Company | High viscosity liquid sprayer nozzle assembly |
US7320440B2 (en) * | 2005-02-07 | 2008-01-22 | Pratt & Whitney Canada Corp. | Low cost pressure atomizer |
WO2007004314A1 (fr) * | 2005-07-06 | 2007-01-11 | Mitani Valve Co., Ltd. | Mécanisme d’évacuation de contenu, produit de type aérosol et produit de type pompe dotés de ce mécanisme |
FR2926230B1 (fr) * | 2008-01-10 | 2014-12-12 | Air Liquide | Appareil et procede pour faire varier les proprietes d'un jet multiphasique. |
FR2961189B1 (fr) * | 2010-06-14 | 2013-02-22 | Valois Sas | Tete de distribution de produit fluide. |
CN101966495B (zh) * | 2010-09-27 | 2013-04-17 | 中国科学院理化技术研究所 | 气泡式雾化喷嘴 |
MX2017001539A (es) | 2014-08-06 | 2017-11-28 | Johnson & Son Inc S C | Cabezales de atomizacion. |
US10370177B2 (en) * | 2016-11-22 | 2019-08-06 | Summit Packaging Systems, Inc. | Dual component insert with uniform discharge orifice for fine mist spray |
FR3096280B1 (fr) * | 2017-11-06 | 2023-09-15 | Lindal France | Buse en deux pièces pour diffuseurs d’aérosol |
KR102077606B1 (ko) * | 2018-03-15 | 2020-02-17 | (주)연우 | 오리피스 및 이를 포함하는 스프레이 용기 |
EP3953051A1 (fr) * | 2019-04-10 | 2022-02-16 | Lindal France SAS | Buse en deux pièces pour diffuseurs d'aérosol |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1183393A (en) * | 1912-02-16 | 1916-05-16 | Merrell Soule Co | Spraying-nozzle. |
US2378348A (en) * | 1944-02-16 | 1945-06-12 | Binks Mfg Co | Atomizing nozzle |
US2753218A (en) * | 1954-05-03 | 1956-07-03 | Bendix Aviat Corp | Nozzle |
DE1896492U (de) * | 1963-11-29 | 1964-07-09 | Esb Voehringer | Duese zum verspruehen von zerstaeubungsfaehigen fluessigkeiten. |
-
1997
- 1997-12-24 FR FR9716749A patent/FR2772645B1/fr not_active Expired - Fee Related
-
1998
- 1998-12-22 US US09/582,367 patent/US6241165B1/en not_active Expired - Fee Related
- 1998-12-22 EP EP98959102A patent/EP1042073B1/fr not_active Expired - Lifetime
- 1998-12-22 DE DE69818864T patent/DE69818864D1/de not_active Expired - Lifetime
- 1998-12-22 AT AT98959102T patent/ATE251498T1/de not_active IP Right Cessation
- 1998-12-22 AU AU15018/99A patent/AU1501899A/en not_active Abandoned
- 1998-12-22 WO PCT/IB1998/002104 patent/WO1999033573A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP1042073B1 (fr) | 2003-10-08 |
AU1501899A (en) | 1999-07-19 |
US6241165B1 (en) | 2001-06-05 |
ATE251498T1 (de) | 2003-10-15 |
FR2772645A1 (fr) | 1999-06-25 |
WO1999033573A1 (fr) | 1999-07-08 |
EP1042073A1 (fr) | 2000-10-11 |
DE69818864D1 (de) | 2003-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |