FR2439624A1 - Appareil portatif pour pulverisation fine - Google Patents
Appareil portatif pour pulverisation fineInfo
- Publication number
- FR2439624A1 FR2439624A1 FR7924992A FR7924992A FR2439624A1 FR 2439624 A1 FR2439624 A1 FR 2439624A1 FR 7924992 A FR7924992 A FR 7924992A FR 7924992 A FR7924992 A FR 7924992A FR 2439624 A1 FR2439624 A1 FR 2439624A1
- Authority
- FR
- France
- Prior art keywords
- portable apparatus
- fine spraying
- flow
- mixing device
- substances
- 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
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
- 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
- B05B7/0466—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 with means for deflecting the central liquid flow towards the peripheral gas flow
-
- 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
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
- B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
- B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
-
- 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
- B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
Landscapes
- Nozzles (AREA)
- Catching Or Destruction (AREA)
Abstract
APPAREIL PORTATIF POUR PULVERISATION FINE, NOTAMMENT DE SUBSTANCES FONGICIDES OU INSECTICIDES, COMPORTANT UN MOTEUR D'ACTIONNEMENT ET UN COMPRESSEUR PLACE AVEC CELUI-CI SUR UN CADRE COMMUN, QUI PRODUIT UN FLUX DE SUBSTANCE GAZEUSE ET UN FLUX DE SUBSTANCE LIQUIDE, LES DEUX FLUX DE SUBSTANCES ETANT AMENES SEPAREMENT A UN DISPOSITIF MELANGEUR ET ETANT MELANGES ET PROJETES PAR CELUI-CI. LE DISPOSITIF MELANGEUR 20 COMPORTE DEUX SURFACES DE REBONDISSEMENT 38, 52 DISPOSEES L'UNE DERRIERE L'AUTRE DANS LE SENS AXIAL, TRANSVERSALEMENT A L'AXE DE PROJECTION A, QUI ONT CHACUNE SUR LEUR SURFACE PERIPHERIQUE L'UNE DE DEUX ARETES DE MELANGE 44, 61 SYMETRIQUES PAR ROTATION PAR RAPPORT A L'AXE A.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782846315 DE2846315A1 (de) | 1978-10-24 | 1978-10-24 | Tragbares geraet zum feinstzerstaeuben |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2439624A1 true FR2439624A1 (fr) | 1980-05-23 |
FR2439624B1 FR2439624B1 (fr) | 1985-04-26 |
Family
ID=6053008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7924992A Granted FR2439624A1 (fr) | 1978-10-24 | 1979-10-08 | Appareil portatif pour pulverisation fine |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5556856A (fr) |
DE (1) | DE2846315A1 (fr) |
FR (1) | FR2439624A1 (fr) |
GB (1) | GB2036601B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0189837U (fr) * | 1987-12-02 | 1989-06-13 | ||
GB2298808A (en) * | 1995-03-17 | 1996-09-18 | Joseph Henry Combellack | Twin-fluid nozzle for atomising a liquid |
DE202008013764U1 (de) | 2008-11-07 | 2009-03-26 | Pfalz, Thomas, Dipl.-Ing. | Kompaktnebelgerät |
CN109304263A (zh) * | 2018-11-28 | 2019-02-05 | 淮阴师范学院 | 一种农用喷雾器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1361000A (fr) * | 1962-06-26 | 1964-05-15 | Solo Kleinmotoren G M B H | Appareil pulvérisateur à dos |
FR2084718A5 (fr) * | 1970-03-17 | 1971-12-17 | Lowndes Engineering Cy | |
US3693886A (en) * | 1971-10-27 | 1972-09-26 | Delavan Manufacturing Co | Swirl air nozzle |
US3900165A (en) * | 1974-04-15 | 1975-08-19 | Micro Gen Equipment Corp | Hand carried spraying apparatus |
US3963178A (en) * | 1975-09-08 | 1976-06-15 | Root-Lowell Manufacturing Co. | Sprayer nozzle |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3904119A (en) * | 1973-12-05 | 1975-09-09 | Avco Corp | Air-fuel spray nozzle |
DE2803253A1 (de) * | 1978-01-26 | 1979-08-02 | Bayer Ag | N-sulfenylierte carbamoyl-oxime, verfahren zu ihrer herstellung und ihre verwendung als insektizide, akarizide und nematozide |
GB2053366B (en) * | 1979-06-25 | 1983-04-07 | Das Pumps Pty | Spraying device |
-
1978
- 1978-10-24 DE DE19782846315 patent/DE2846315A1/de active Granted
-
1979
- 1979-10-08 FR FR7924992A patent/FR2439624A1/fr active Granted
- 1979-10-19 GB GB7936292A patent/GB2036601B/en not_active Expired
- 1979-10-24 JP JP13652979A patent/JPS5556856A/ja active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1361000A (fr) * | 1962-06-26 | 1964-05-15 | Solo Kleinmotoren G M B H | Appareil pulvérisateur à dos |
FR2084718A5 (fr) * | 1970-03-17 | 1971-12-17 | Lowndes Engineering Cy | |
US3693886A (en) * | 1971-10-27 | 1972-09-26 | Delavan Manufacturing Co | Swirl air nozzle |
US3900165A (en) * | 1974-04-15 | 1975-08-19 | Micro Gen Equipment Corp | Hand carried spraying apparatus |
US3963178A (en) * | 1975-09-08 | 1976-06-15 | Root-Lowell Manufacturing Co. | Sprayer nozzle |
US3963178B1 (fr) * | 1975-09-08 | 1984-12-18 |
Also Published As
Publication number | Publication date |
---|---|
JPS5556856A (en) | 1980-04-26 |
FR2439624B1 (fr) | 1985-04-26 |
DE2846315A1 (de) | 1980-05-08 |
DE2846315C2 (fr) | 1987-12-17 |
GB2036601B (en) | 1982-11-24 |
GB2036601A (en) | 1980-07-02 |
JPS6333913B2 (fr) | 1988-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |