AR019205A1 - Un metodo pare reducir la inhalacion de particulas o gotas que se rocian a la atmosfera - Google Patents
Un metodo pare reducir la inhalacion de particulas o gotas que se rocian a la atmosferaInfo
- Publication number
- AR019205A1 AR019205A1 ARP990103204A AR019205A1 AR 019205 A1 AR019205 A1 AR 019205A1 AR P990103204 A ARP990103204 A AR P990103204A AR 019205 A1 AR019205 A1 AR 019205A1
- Authority
- AR
- Argentina
- Prior art keywords
- drops
- sprayed
- particles
- inhalation
- atmosphere
- Prior art date
Links
Classifications
-
- 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
- B65D83/16—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 characterised by the actuating means
- B65D83/20—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 characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/047—Discharge apparatus, e.g. electrostatic spray guns using tribo-charging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/16—Arrangements for supplying liquids or other fluent material
- B05B5/1691—Apparatus to be carried on or by a person or with a container fixed to the discharge device
-
- 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
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Electrostatic Spraying Apparatus (AREA)
Abstract
Un método para reducir la inhalacion de partículas o gotas que se rocían a la atmosfera que presentan un diámetro inferior a los 10 micrometros,producidas por gotas de líquido rociadas desde un dispositivo en spray, método que imparte una carga unipolar a las gotas de líquido mediante una cargadoble durante el rociado de las gotas por medio del dispositivo en spray, carga unipolar que se encuentra a un nivel tal que las gotas presentan una relacionentre carga y masa de al menos +/- l x 10(-4) C/kg, por lo cual al menos el 10% en volumen de las gotas o partículas respirables en suspension en elaire, presentan un diámetro inferior a los 10 micrometros en las proximidades de boca, nariz o tracto respiratorio superior no ingresan a lospulmones.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9814368.8A GB9814368D0 (en) | 1998-07-02 | 1998-07-02 | Inhalation of aerosol actives |
Publications (1)
Publication Number | Publication Date |
---|---|
AR019205A1 true AR019205A1 (es) | 2001-12-26 |
Family
ID=10834843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990103204 AR019205A1 (es) | 1998-07-02 | 1999-07-01 | Un metodo pare reducir la inhalacion de particulas o gotas que se rocian a la atmosfera |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1089826A1 (es) |
JP (1) | JP2002519194A (es) |
CN (1) | CN1106885C (es) |
AR (1) | AR019205A1 (es) |
AU (1) | AU751290B2 (es) |
BR (1) | BR9911703A (es) |
GB (1) | GB9814368D0 (es) |
MY (1) | MY125631A (es) |
PL (1) | PL345313A1 (es) |
WO (1) | WO2000001494A1 (es) |
ZA (1) | ZA200007646B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2004203903B2 (en) * | 1999-09-07 | 2006-09-07 | Reckitt Benckiser (Australia) Pty Limited | Aerosol spray device and electrostatic aerosol composition |
GB9921037D0 (en) | 1999-09-07 | 1999-11-10 | Reckitt & Colmann Prod Ltd | Compositions |
US6474563B2 (en) | 2000-05-03 | 2002-11-05 | Sarnoff Corporation | Spraying device for dispensing home care formulations with electrostatic liquid droplets |
ES2492679T3 (es) * | 2011-02-02 | 2014-09-10 | Sulzer Mixpac Ag | Dispositivo de descarga para material fluido |
CN106733312B (zh) * | 2016-11-09 | 2019-03-15 | 深圳市洁王精细化工科技有限公司 | 一种喷枪及其罐体、罐体连接机构 |
EP3630242B1 (en) | 2017-05-31 | 2021-05-05 | Philip Morris Products S.A. | Inhaler article with occluded airflow element |
JP7157079B2 (ja) * | 2017-12-12 | 2022-10-19 | アース製薬株式会社 | 害虫防除用定量噴射装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2654273B1 (fr) * | 1989-11-03 | 1992-12-31 | Sekhavat Ali | Mini-accelerateur a dispositif de friction pour la collision rapide de particules et la formation d'ions a partir de sources liquide et gazeuse. |
GB9303335D0 (en) * | 1993-02-19 | 1993-04-07 | Bespak Plc | Inhalation apparatus |
US5714007A (en) * | 1995-06-06 | 1998-02-03 | David Sarnoff Research Center, Inc. | Apparatus for electrostatically depositing a medicament powder upon predefined regions of a substrate |
US5642727A (en) * | 1995-07-25 | 1997-07-01 | David Sarnoff Research Center, Inc. | Inhaler apparatus using a tribo-electric charging technique |
CN1070728C (zh) * | 1996-02-07 | 2001-09-12 | 南安普敦大学 | 空气中悬浮颗粒的沉淀方法 |
-
1998
- 1998-07-02 GB GBGB9814368.8A patent/GB9814368D0/en not_active Ceased
-
1999
- 1999-06-23 WO PCT/GB1999/001963 patent/WO2000001494A1/en not_active Application Discontinuation
- 1999-06-23 BR BR9911703-7A patent/BR9911703A/pt not_active Application Discontinuation
- 1999-06-23 PL PL99345313A patent/PL345313A1/xx unknown
- 1999-06-23 JP JP2000557926A patent/JP2002519194A/ja active Pending
- 1999-06-23 EP EP99928076A patent/EP1089826A1/en not_active Withdrawn
- 1999-06-23 AU AU45203/99A patent/AU751290B2/en not_active Ceased
- 1999-06-23 CN CN99810244A patent/CN1106885C/zh not_active Expired - Fee Related
- 1999-06-30 MY MYPI9902746 patent/MY125631A/en unknown
- 1999-07-01 AR ARP990103204 patent/AR019205A1/es unknown
-
2000
- 2000-12-19 ZA ZA200007646A patent/ZA200007646B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AU751290B2 (en) | 2002-08-08 |
CN1106885C (zh) | 2003-04-30 |
AU4520399A (en) | 2000-01-24 |
CN1317995A (zh) | 2001-10-17 |
GB9814368D0 (en) | 1998-09-02 |
WO2000001494A1 (en) | 2000-01-13 |
BR9911703A (pt) | 2001-03-20 |
PL345313A1 (en) | 2001-12-03 |
ZA200007646B (en) | 2002-02-27 |
MY125631A (en) | 2006-08-30 |
JP2002519194A (ja) | 2002-07-02 |
EP1089826A1 (en) | 2001-04-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |