FR1223451A - Improvements to processes and devices for spraying liquids and powders - Google Patents

Improvements to processes and devices for spraying liquids and powders

Info

Publication number
FR1223451A
FR1223451A FR784358A FR784358A FR1223451A FR 1223451 A FR1223451 A FR 1223451A FR 784358 A FR784358 A FR 784358A FR 784358 A FR784358 A FR 784358A FR 1223451 A FR1223451 A FR 1223451A
Authority
FR
France
Prior art keywords
powders
processes
devices
spraying liquids
liquids
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
Application number
FR784358A
Other languages
French (fr)
Inventor
Pierre-Albert-Franco Garraux
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR784358A priority Critical patent/FR1223451A/en
Application granted granted Critical
Publication of FR1223451A publication Critical patent/FR1223451A/en
Expired legal-status Critical Current

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
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0533—Electrodes specially adapted therefor; Arrangements of electrodes
    • B05B5/0535—Electrodes specially adapted therefor; Arrangements of electrodes at least two electrodes having different potentials being held on the discharge apparatus, one of them being a charging electrode of the corona type located in the spray or close to it, and another being of the non-corona type located outside of the path for the material
    • 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
    • B05B5/0533—Electrodes specially adapted therefor; Arrangements of electrodes
FR784358A 1959-01-19 1959-01-19 Improvements to processes and devices for spraying liquids and powders Expired FR1223451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR784358A FR1223451A (en) 1959-01-19 1959-01-19 Improvements to processes and devices for spraying liquids and powders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR784358A FR1223451A (en) 1959-01-19 1959-01-19 Improvements to processes and devices for spraying liquids and powders

Publications (1)

Publication Number Publication Date
FR1223451A true FR1223451A (en) 1960-06-17

Family

ID=8710270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR784358A Expired FR1223451A (en) 1959-01-19 1959-01-19 Improvements to processes and devices for spraying liquids and powders

Country Status (1)

Country Link
FR (1) FR1223451A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2021672A1 (en) * 1968-10-28 1970-07-24 Gourdine Systems Inc
DE2555547A1 (en) * 1975-12-10 1977-06-23 Hajtomuevek Es Festoberendeze Electrostatic sprayer for fibrous material - has pointed discharge electrode with blunt counter-electrode and insulated discharge chamber
FR2369877A1 (en) * 1976-11-09 1978-06-02 Hajtomuevek Es Festoberendeze ELECTROSTATIC PAINT DEVICE, ESPECIALLY FOR AQUEOUS THINNER PAINTS
DE2850116A1 (en) * 1977-11-21 1979-06-07 Exxon Research Engineering Co ELECTROSTATIC CHARGING AND SPRAYING DEVICE AND METHOD FOR ELECTROSTATICALLY CHARGING A NON-CONDUCTIVE MEDIUM
EP0029301A1 (en) * 1979-11-19 1981-05-27 Imperial Chemical Industries Plc Electrostatic spraying apparatus
US4747546A (en) * 1985-08-20 1988-05-31 Ransburg-Gema Ag Spray apparatus for electrostatic powder coating
FR2729870A1 (en) * 1995-01-31 1996-08-02 Graco Inc IONIZATION DEVICE FOR ELECTROSTATIC SPRAY GUN
JP2008049264A (en) * 2006-08-24 2008-03-06 Asahi Sunac Corp Spray gun for electrostatic coating
US20160271631A1 (en) * 2013-11-12 2016-09-22 Sames Technologies Electrostatic sprayer of coating product and projection assembly comprising such a sprayer
WO2019140153A1 (en) * 2018-01-12 2019-07-18 Spraying Systems Co. Spray nozzle assembly and spray plume shaping method

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2021672A1 (en) * 1968-10-28 1970-07-24 Gourdine Systems Inc
DE2555547A1 (en) * 1975-12-10 1977-06-23 Hajtomuevek Es Festoberendeze Electrostatic sprayer for fibrous material - has pointed discharge electrode with blunt counter-electrode and insulated discharge chamber
FR2369877A1 (en) * 1976-11-09 1978-06-02 Hajtomuevek Es Festoberendeze ELECTROSTATIC PAINT DEVICE, ESPECIALLY FOR AQUEOUS THINNER PAINTS
US4157162A (en) * 1976-11-09 1979-06-05 Benedek Gyoergy Electrostatic spraying apparatus
DE2850116A1 (en) * 1977-11-21 1979-06-07 Exxon Research Engineering Co ELECTROSTATIC CHARGING AND SPRAYING DEVICE AND METHOD FOR ELECTROSTATICALLY CHARGING A NON-CONDUCTIVE MEDIUM
EP0029301A1 (en) * 1979-11-19 1981-05-27 Imperial Chemical Industries Plc Electrostatic spraying apparatus
US4747546A (en) * 1985-08-20 1988-05-31 Ransburg-Gema Ag Spray apparatus for electrostatic powder coating
FR2729870A1 (en) * 1995-01-31 1996-08-02 Graco Inc IONIZATION DEVICE FOR ELECTROSTATIC SPRAY GUN
JP2008049264A (en) * 2006-08-24 2008-03-06 Asahi Sunac Corp Spray gun for electrostatic coating
JP4668869B2 (en) * 2006-08-24 2011-04-13 旭サナック株式会社 Spray gun for electrostatic painting
US20160271631A1 (en) * 2013-11-12 2016-09-22 Sames Technologies Electrostatic sprayer of coating product and projection assembly comprising such a sprayer
US10413919B2 (en) * 2013-11-12 2019-09-17 Sames Kremlin Electrostatic sprayer of coating product and projection assembly comprising such a sprayer
WO2019140153A1 (en) * 2018-01-12 2019-07-18 Spraying Systems Co. Spray nozzle assembly and spray plume shaping method

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