GB1374465A - Apparatus for elcetrostatically applying a coating of a particle material to a substrate surface - Google Patents
Apparatus for elcetrostatically applying a coating of a particle material to a substrate surfaceInfo
- Publication number
- GB1374465A GB1374465A GB3608772A GB3608772A GB1374465A GB 1374465 A GB1374465 A GB 1374465A GB 3608772 A GB3608772 A GB 3608772A GB 3608772 A GB3608772 A GB 3608772A GB 1374465 A GB1374465 A GB 1374465A
- Authority
- GB
- United Kingdom
- Prior art keywords
- powder
- hand
- applicator
- motor
- tube
- 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
- 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
- B05B5/08—Plant for applying liquids or other fluent materials to objects
- B05B5/085—Plant for applying liquids or other fluent materials to objects the plant being provided on a vehicle
-
- 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
- B05B5/1683—Arrangements for supplying liquids or other fluent material specially adapted for particulate materials
-
- 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
- B05B7/14—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 designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying particulate material
- B05B7/144—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
Landscapes
- Coating Apparatus (AREA)
- Electrostatic Spraying Apparatus (AREA)
Abstract
1374465 Electrostatic coating apparatus W A SMITH 6 Dec 1972 [6 Oct 1971 2 Aug 1972] 46370/71 and 36087/72 Heading B2L An electrostatic coating apparatus for applying particulate. material to surfaces comprises a container 14 and a main discharge opening 31 beneath it with an electrode 18 connected to an electrostatic generator 22 and having also a metering device 35 in the base of the container which meters the powder or particulate material. The metering device comprises a four armed member driven from a motor 32 each arm having a flexible rubber member depending therefrom which pushes the powder through the grid at a constant rate. A covering plate 24 is provided to stop flow through the main discharge opening and when this is in position a door 46 is opened so that powder is diverted to an injector 50 to be fed into a hand coating appliance as at 65. The injector comprises an air inlet 59 which draws powdered material through the passage 44 and feeds it to an outlet tube 60 which is attached to the hand coating applicator. The hand applicator carries controls 97, 99 for the motor 32, generator 22 and compressor 159. An annular ring 66 on the pipe 65 is connected to the electrostatic generator and in use this contacts a point 78 connected to a chargeable grid electrode 84 in the outlet of the hand applicator 75 as the ring 66 is located inside the tube 74. The powder arriving through the tube 74 is stirred by bristles 86 driven rotationally by means of an air motor 90. A different type of hand applicator (not shown) may be used to fill in corners and the like a long slot like member being provided.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3608772A GB1374465A (en) | 1972-08-02 | 1972-08-02 | Apparatus for elcetrostatically applying a coating of a particle material to a substrate surface |
US319381A US3889636A (en) | 1972-08-02 | 1972-12-29 | Coating of substrates with particle materials |
CA160,804A CA979208A (en) | 1972-08-02 | 1973-01-09 | Apparatus for electrostatically applying a coating of a particle material to a substrate surface |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3608772A GB1374465A (en) | 1972-08-02 | 1972-08-02 | Apparatus for elcetrostatically applying a coating of a particle material to a substrate surface |
GB4637071 | 1972-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1374465A true GB1374465A (en) | 1974-11-20 |
Family
ID=26262982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3608772A Expired GB1374465A (en) | 1972-08-02 | 1972-08-02 | Apparatus for elcetrostatically applying a coating of a particle material to a substrate surface |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1374465A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2347110A1 (en) * | 1976-04-05 | 1977-11-04 | Solar Suede Corp | ELECTROSTATIC FLOCKING PROCESS |
CN107837982A (en) * | 2017-10-23 | 2018-03-27 | 宁波市江北区伊人宝贸易有限公司 | A kind of high pressure painting spraying device immediately |
-
1972
- 1972-08-02 GB GB3608772A patent/GB1374465A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2347110A1 (en) * | 1976-04-05 | 1977-11-04 | Solar Suede Corp | ELECTROSTATIC FLOCKING PROCESS |
CN107837982A (en) * | 2017-10-23 | 2018-03-27 | 宁波市江北区伊人宝贸易有限公司 | A kind of high pressure painting spraying device immediately |
CN107837982B (en) * | 2017-10-23 | 2019-05-31 | 河北晨阳工贸集团有限公司 | A kind of instant high pressure painting spraying device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |