GB729842A - Devices for an electrostatic application of liquid coating materials - Google Patents
Devices for an electrostatic application of liquid coating materialsInfo
- Publication number
- GB729842A GB729842A GB50053A GB50053A GB729842A GB 729842 A GB729842 A GB 729842A GB 50053 A GB50053 A GB 50053A GB 50053 A GB50053 A GB 50053A GB 729842 A GB729842 A GB 729842A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- capillary
- pict
- iii
- devices
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
-
- 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
- B05B5/0255—Discharge apparatus, e.g. electrostatic spray guns spraying and depositing by electrostatic forces only
Landscapes
- Electrostatic Spraying Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
<PICT:0729842/III/1> <PICT:0729842/III/2> <PICT:0729842/III/3> A method of electrostatic spraying and deposition of liquid is characterized in that the liquid is transported from a container into an electrostatic field by means of capillary action. A number of capillary tubes 2, Fig. 1, are immersed in a liquid container 1 and their outlets are arranged opposite a surface 4 to be coated. An electric potential is maintained between the surface and the tubes. A single tube of a non-conductive material may be used, in which case a wire supplying the voltage is introduced into it. Alternatively, a bundle of wires or threads with capillary channels between adjacent wires, etc., may be used. In Fig. 5 a capillary system comprises a number of thin foils 11 separated by wires 12, and in Fig. 8 liquid is supplied to a number of capillary tubes 16 by a wick 15.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL0011444 | 1952-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB729842A true GB729842A (en) | 1955-05-11 |
Family
ID=7258851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB50053A Expired GB729842A (en) | 1952-01-30 | 1953-01-07 | Devices for an electrostatic application of liquid coating materials |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH312340A (en) |
DE (1) | DE957635C (en) |
FR (1) | FR1069841A (en) |
GB (1) | GB729842A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001060526A1 (en) * | 2000-02-18 | 2001-08-23 | CARBOTEC Gesellschaft für instrumentelle Analytik mbH | Electrospray device |
EP1275442A1 (en) * | 2001-07-13 | 2003-01-15 | Stichting voor de Technische Wetenschappen | Electrostatic spray deposition (ESD) of biocompatible coatings on metallic substrates |
EP1854631A2 (en) | 2006-05-10 | 2007-11-14 | Samsung Electronics Co., Ltd. | Electrostatic printing apparatus using electric charge concentration at the ejection nozzle opening of a capillary |
US8469492B2 (en) | 2006-05-10 | 2013-06-25 | Samsung Electronics Co., Ltd. | Method of printing droplet using capillary electric charge concentration |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1127767B (en) * | 1955-02-09 | 1962-04-12 | Daimler Benz Ag | Electrostatic atomization device for applying paint or the like. |
DE1139058B (en) * | 1956-03-27 | 1962-10-31 | Ford Werke Ag | Device for the electrostatic application of liquids |
GB947277A (en) * | 1963-07-01 | 1964-01-22 | Magasins Prisunic Soc D | Package for stockings hosiery and similar articles |
US4776515A (en) * | 1986-08-08 | 1988-10-11 | Froughieh Michalchik | Electrodynamic aerosol generator |
DE69132544T2 (en) * | 1990-11-12 | 2001-07-05 | The Procter & Gamble Company, Cincinnati | Spraying device |
US5196171A (en) * | 1991-03-11 | 1993-03-23 | In-Vironmental Integrity, Inc. | Electrostatic vapor/aerosol/air ion generator |
-
0
- DE DENDAT957635D patent/DE957635C/en not_active Expired
-
1952
- 1952-12-26 CH CH312340D patent/CH312340A/en unknown
-
1953
- 1953-01-07 GB GB50053A patent/GB729842A/en not_active Expired
- 1953-01-13 FR FR1069841D patent/FR1069841A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001060526A1 (en) * | 2000-02-18 | 2001-08-23 | CARBOTEC Gesellschaft für instrumentelle Analytik mbH | Electrospray device |
DE10007498B4 (en) * | 2000-02-18 | 2006-06-14 | CARBOTEC Gesellschaft für instrumentelle Analytik mbH | electrospray |
EP1275442A1 (en) * | 2001-07-13 | 2003-01-15 | Stichting voor de Technische Wetenschappen | Electrostatic spray deposition (ESD) of biocompatible coatings on metallic substrates |
WO2003006180A1 (en) * | 2001-07-13 | 2003-01-23 | Stichting Voor De Technische Wetenschappen | Electrostatic spray deposition (esd) of biocompatible coatings on metallic substrates |
EP1854631A2 (en) | 2006-05-10 | 2007-11-14 | Samsung Electronics Co., Ltd. | Electrostatic printing apparatus using electric charge concentration at the ejection nozzle opening of a capillary |
US7794054B2 (en) | 2006-05-10 | 2010-09-14 | Samsung Electronics Co., Ltd. | Droplet printing apparatus using capillary electric charge concentration |
US8469492B2 (en) | 2006-05-10 | 2013-06-25 | Samsung Electronics Co., Ltd. | Method of printing droplet using capillary electric charge concentration |
Also Published As
Publication number | Publication date |
---|---|
FR1069841A (en) | 1954-07-13 |
DE957635C (en) | 1957-01-17 |
CH312340A (en) | 1955-12-31 |
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