GB1268391A - Device for the electrostatic treatment of workpieces - Google Patents
Device for the electrostatic treatment of workpiecesInfo
- Publication number
- GB1268391A GB1268391A GB26283/69A GB2628369A GB1268391A GB 1268391 A GB1268391 A GB 1268391A GB 26283/69 A GB26283/69 A GB 26283/69A GB 2628369 A GB2628369 A GB 2628369A GB 1268391 A GB1268391 A GB 1268391A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carrier
- spray
- air
- electrostatic field
- spraying
- 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
- 239000000463 material Substances 0.000 abstract 7
- 239000007921 spray Substances 0.000 abstract 3
- 238000005507 spraying Methods 0.000 abstract 3
- 230000005686 electrostatic field Effects 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 1
- 239000011344 liquid material Substances 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
- 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
- B05B5/08—Plant for applying liquids or other fluent materials to objects
Landscapes
- Electrostatic Spraying Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Spray Control Apparatus (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
1,268,391. Spray producers. LICENTIA PATENT - VERWALTUNGS - G.m.b.H. 22 May, 1969 [22 May, 1968; 9 Nov., 1968 (2)], No. 26283/69. Heading B2F. A device for electrostatically spraying pulverulent or liquid materials comprises a container 1 for the spray material, a carrier 4 extending into the material and operative to convey the material to a spraying zone, means for applying an electrostatic field across the spraying zone, and means for dislodging the spray material from the carrier so that it is readily transported by the electrostatic field. The carrier may be an endless belt of sheet material with a roughened surface, or a twisted, plaited or knotted fabric. The material may be dislodged from the carrier by strikers 7 acting directly against charging wires 6 or against intermediate permeable abutment 11, or by a current of air. The material 2 in reservoir 1 may be agitated by an upward current of air 3 or by an electromagnetic vibrator. A plurality of devices may be provided to ensure complete coverage.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681752410 DE1752410A1 (en) | 1968-05-22 | 1968-05-22 | Device for the electrostatic treatment of workpieces |
| DE19681808150 DE1808150A1 (en) | 1968-05-22 | 1968-11-09 | Electrostatic spray device |
| DE19681808149 DE1808149A1 (en) | 1968-05-22 | 1968-11-09 | Electrostatic spray device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1268391A true GB1268391A (en) | 1972-03-29 |
Family
ID=27181143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26283/69A Expired GB1268391A (en) | 1968-05-22 | 1969-05-22 | Device for the electrostatic treatment of workpieces |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3620190A (en) |
| AT (1) | AT304731B (en) |
| DE (3) | DE1752410A1 (en) |
| ES (1) | ES367506A1 (en) |
| FR (1) | FR2009093A1 (en) |
| GB (1) | GB1268391A (en) |
| SE (1) | SE339919B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4215818A (en) | 1977-09-20 | 1980-08-05 | National Research Development Corporation | Induction charging electrostatic spraying device and method |
| US4489894A (en) * | 1981-02-27 | 1984-12-25 | National Research Development Corporation | Inductively charged spraying apparatus |
| US4579279A (en) * | 1983-03-03 | 1986-04-01 | National Research Development Corporation | Electrostatic sprayers |
| US4735364A (en) * | 1983-01-06 | 1988-04-05 | National Research Development Corporation | Electrostatic spray head |
| GB2462112A (en) * | 2008-07-24 | 2010-01-27 | Stfc Science & Technology | Producing fibres and droplets, using an electric field and moving band |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR0215479A (en) * | 2002-01-10 | 2004-12-28 | Nestle Sa | Automatic device for extracting a substrate |
| US9522883B2 (en) * | 2012-08-31 | 2016-12-20 | Alectos Therapeutics Inc. | Glycosidase inhibitors and uses thereof |
| DE102022113575B4 (en) | 2022-05-30 | 2025-05-08 | Holger Volz | Coating device and method for coating a flat workpiece with the coating device |
| CN115318481B (en) * | 2022-10-12 | 2023-02-03 | 常州铭赛机器人科技股份有限公司 | Control method of high-precision piezoelectric spray valve |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1581322A (en) * | 1925-04-08 | 1926-04-20 | American Multitone Papers Corp | Method of and apparatus for applying color |
| US2254016A (en) * | 1933-01-20 | 1941-08-26 | Carborundum Co | Coating apparatus |
| US2174328A (en) * | 1935-02-06 | 1939-09-26 | Behr Manning Corp | Piled surface in pattern form |
| US3439649A (en) * | 1965-03-15 | 1969-04-22 | Ransburg Electro Coating Corp | Electrostatic coating apparatus |
-
1968
- 1968-05-22 DE DE19681752410 patent/DE1752410A1/en active Pending
- 1968-11-09 DE DE19681808149 patent/DE1808149A1/en active Pending
- 1968-11-09 DE DE19681808150 patent/DE1808150A1/en active Pending
-
1969
- 1969-05-20 AT AT479569A patent/AT304731B/en not_active IP Right Cessation
- 1969-05-21 ES ES367506A patent/ES367506A1/en not_active Expired
- 1969-05-21 FR FR6916532A patent/FR2009093A1/fr active Pending
- 1969-05-22 US US826832A patent/US3620190A/en not_active Expired - Lifetime
- 1969-05-22 SE SE07238/69A patent/SE339919B/xx unknown
- 1969-05-22 GB GB26283/69A patent/GB1268391A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4215818A (en) | 1977-09-20 | 1980-08-05 | National Research Development Corporation | Induction charging electrostatic spraying device and method |
| US4489894A (en) * | 1981-02-27 | 1984-12-25 | National Research Development Corporation | Inductively charged spraying apparatus |
| US4735364A (en) * | 1983-01-06 | 1988-04-05 | National Research Development Corporation | Electrostatic spray head |
| US4579279A (en) * | 1983-03-03 | 1986-04-01 | National Research Development Corporation | Electrostatic sprayers |
| GB2462112A (en) * | 2008-07-24 | 2010-01-27 | Stfc Science & Technology | Producing fibres and droplets, using an electric field and moving band |
| GB2462112B (en) * | 2008-07-24 | 2012-11-07 | Stfc Science & Technology | An apparatus and method for producing fibres |
Also Published As
| Publication number | Publication date |
|---|---|
| AT304731B (en) | 1973-01-25 |
| ES367506A1 (en) | 1971-04-16 |
| DE1752410A1 (en) | 1970-12-03 |
| US3620190A (en) | 1971-11-16 |
| DE1808150A1 (en) | 1970-09-17 |
| SE339919B (en) | 1971-10-25 |
| DE1808149A1 (en) | 1970-09-17 |
| FR2009093A1 (en) | 1970-01-30 |
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