FR2381570A1 - Appareil electrostatique de distribution de matiere seche de revetement equipe d'un recipient contenant cette derniere - Google Patents
Appareil electrostatique de distribution de matiere seche de revetement equipe d'un recipient contenant cette derniereInfo
- Publication number
- FR2381570A1 FR2381570A1 FR7805553A FR7805553A FR2381570A1 FR 2381570 A1 FR2381570 A1 FR 2381570A1 FR 7805553 A FR7805553 A FR 7805553A FR 7805553 A FR7805553 A FR 7805553A FR 2381570 A1 FR2381570 A1 FR 2381570A1
- Authority
- FR
- France
- Prior art keywords
- coating material
- electrostatic
- distribution
- container containing
- dry coating
- 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.)
- Withdrawn
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
- 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
- B05B5/057—Arrangements for discharging liquids or other fluent material without using a gun or nozzle
-
- 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
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/053—Arrangements for supplying power, e.g. charging power
- B05B5/0531—Power generators
Landscapes
- Electrostatic Spraying Apparatus (AREA)
Abstract
L'invention concerne un appareil électrostatique de distribution de matière sèche de revêtement équipé d'un récipient contenant cette matière. Ledit appareil comporte des poulies autour desquelles passe une courroie sans fin à l'intérieur d'un corps de support. Deux balais sont disposés respectivement à proximité des poulies près de la courroie. Une surface conductrice curviligne est aussi supportée dans le corps et est connectée au second balai. Un moteur électrique fait tourner la première poulie. Un récipient contient la matière de revêtement et est logé dans le corps près de la surface conductrice. Une extrémité du récipient permet de transmettre un potentiel électrostatique de la surface curviligne à la matière de revêtement. Application à la distribution électrostatique d'une matière sèche telle que des fibres de flocage.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/772,846 US4120015A (en) | 1977-02-28 | 1977-02-28 | Electrostatic coating-dispensing apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2381570A1 true FR2381570A1 (fr) | 1978-09-22 |
Family
ID=25096436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7805553A Withdrawn FR2381570A1 (fr) | 1977-02-28 | 1978-02-27 | Appareil electrostatique de distribution de matiere seche de revetement equipe d'un recipient contenant cette derniere |
Country Status (6)
Country | Link |
---|---|
US (1) | US4120015A (fr) |
JP (1) | JPS53114848A (fr) |
CA (1) | CA1110057A (fr) |
DE (1) | DE2807629A1 (fr) |
FR (1) | FR2381570A1 (fr) |
GB (1) | GB1580764A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996010459A2 (fr) * | 1994-10-04 | 1996-04-11 | Imperial Chemical Industries Plc | Pulverisation electrostatique de matiere particulaire |
WO2003004170A1 (fr) * | 2001-07-06 | 2003-01-16 | Reckitt Benckiser (Uk) Limited | Dispositif de pulverisation |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4248386A (en) * | 1977-10-31 | 1981-02-03 | Ransburg Corporation | Electrostatic deposition apparatus |
US4398671A (en) * | 1978-09-26 | 1983-08-16 | Imperial Chemical Industries Limited | Holders for containers used in electrostatic spraying |
CY1287A (en) * | 1978-09-26 | 1985-07-05 | Ici Plc | Electrostatic spraying of liquid |
DE3520574A1 (de) * | 1985-06-08 | 1986-12-11 | Endepols, Karl-Hermann, 4060 Viersen | Vorrichtung zum elektrostatischen aufbringen von fluessigkeiten und feststoffen |
US4745520A (en) * | 1986-10-10 | 1988-05-17 | Ransburg Corporation | Power supply |
US4890190A (en) * | 1988-12-09 | 1989-12-26 | Graco Inc. | Method of selecting optimum series limiting resistance for high voltage control circuit |
CA1316980C (fr) * | 1988-12-27 | 1993-04-27 | Daniel C. Hughey | Bloc d'alimentation |
WO2005075090A1 (fr) * | 2004-02-09 | 2005-08-18 | Matsushita Electric Works, Ltd. | Dispositif pulverisateur electrostatique |
CN100444967C (zh) * | 2004-02-09 | 2008-12-24 | 松下电工株式会社 | 静电喷涂设备 |
EP1866097B1 (fr) * | 2005-03-11 | 2009-12-02 | Rådet for Agroindustri | Appareil de pulverisation electrostatique utilisant la triboelectrification |
US20100224126A1 (en) * | 2009-03-03 | 2010-09-09 | Boris Kriman | Electrostatic flocking device |
WO2012121984A2 (fr) * | 2011-03-04 | 2012-09-13 | Mayorkis Alexander | Applicateur de charge électrostatique, l'application de charge électrostatique comportant un élément d'accumulation et un élément d'application, et système permettant de supporter électrostatiquement un objet |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2173741A (en) * | 1935-06-14 | 1939-09-19 | Western Union Telegraph Co | Electrostatic recording mechanism |
GB657372A (en) * | 1948-02-16 | 1951-09-19 | Albert Morsink | Improvements in or relating to powder or dust guns |
US3496911A (en) * | 1968-07-22 | 1970-02-24 | Velvetex Ind Corp | Electrostatic flocking |
GB1387632A (en) * | 1971-04-08 | 1975-03-19 | Mitchell J R | Apparatus for electrically charging and ejecting particles of material |
US3740612A (en) * | 1971-05-28 | 1973-06-19 | Champion Spark Plug Co | Apparatus for coating with electrostatically charged particulate materials |
-
1977
- 1977-02-28 US US05/772,846 patent/US4120015A/en not_active Expired - Lifetime
-
1978
- 1978-02-22 DE DE19782807629 patent/DE2807629A1/de not_active Ceased
- 1978-02-23 GB GB7278/78A patent/GB1580764A/en not_active Expired
- 1978-02-24 CA CA297,666A patent/CA1110057A/fr not_active Expired
- 1978-02-27 FR FR7805553A patent/FR2381570A1/fr not_active Withdrawn
- 1978-02-28 JP JP2343978A patent/JPS53114848A/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996010459A2 (fr) * | 1994-10-04 | 1996-04-11 | Imperial Chemical Industries Plc | Pulverisation electrostatique de matiere particulaire |
WO1996010459A3 (fr) * | 1994-10-04 | 1996-05-23 | Ici Plc | Pulverisation electrostatique de matiere particulaire |
US6138671A (en) * | 1994-10-04 | 2000-10-31 | The Procter & Gamble Company | Electrostatic spraying of particulate material |
WO2003004170A1 (fr) * | 2001-07-06 | 2003-01-16 | Reckitt Benckiser (Uk) Limited | Dispositif de pulverisation |
AU2002317305B2 (en) * | 2001-07-06 | 2006-10-05 | Reckitt Benckiser (Uk) Limited | Spraying device |
Also Published As
Publication number | Publication date |
---|---|
DE2807629A1 (de) | 1978-08-31 |
JPS53114848A (en) | 1978-10-06 |
US4120015A (en) | 1978-10-10 |
CA1110057A (fr) | 1981-10-06 |
GB1580764A (en) | 1980-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |