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FR2348750A1 - ELECTROSTATIC PAINTING SYSTEM AND METHOD - Google Patents

ELECTROSTATIC PAINTING SYSTEM AND METHOD

Info

Publication number
FR2348750A1
FR2348750A1 FR7709491A FR7709491A FR2348750A1 FR 2348750 A1 FR2348750 A1 FR 2348750A1 FR 7709491 A FR7709491 A FR 7709491A FR 7709491 A FR7709491 A FR 7709491A FR 2348750 A1 FR2348750 A1 FR 2348750A1
Authority
FR
France
Prior art keywords
painting system
electrostatic painting
electrostatic
painting
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.)
Granted
Application number
FR7709491A
Other languages
French (fr)
Other versions
FR2348750B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of FR2348750A1 publication Critical patent/FR2348750A1/en
Application granted granted Critical
Publication of FR2348750B1 publication Critical patent/FR2348750B1/fr
Granted 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
    • B05B5/002—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means comprising means for neutralising the spray of charged droplets or particules
    • B05B5/004—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means comprising means for neutralising the spray of charged droplets or particules by alternating the polarity of the spray
    • 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
    • B05B5/035—Discharge apparatus, e.g. electrostatic spray guns characterised by gasless spraying, e.g. electrostatically assisted airless spraying
    • 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
    • B05B5/082—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects
    • 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
    • B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
FR7709491A 1976-04-21 1977-03-30 ELECTROSTATIC PAINTING SYSTEM AND METHOD Granted FR2348750A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67884476A 1976-04-21 1976-04-21

Publications (2)

Publication Number Publication Date
FR2348750A1 true FR2348750A1 (en) 1977-11-18
FR2348750B1 FR2348750B1 (en) 1983-04-01

Family

ID=24724515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709491A Granted FR2348750A1 (en) 1976-04-21 1977-03-30 ELECTROSTATIC PAINTING SYSTEM AND METHOD

Country Status (6)

Country Link
JP (1) JPS52129745A (en)
BE (1) BE853204A (en)
CA (1) CA1080560A (en)
DE (1) DE2713365A1 (en)
FR (1) FR2348750A1 (en)
GB (1) GB1539674A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054730A1 (en) * 1980-12-24 1982-06-30 Caterpillar Tractor Co. Electrodynamic painting system and method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA791659B (en) * 1978-04-17 1980-04-30 Ici Ltd Process and apparatus for spraying liquid
DE3444703A1 (en) * 1984-12-07 1986-03-06 Hermann Behr & Sohn Gmbh & Co, 7121 Ingersheim Method and device for the electrostatic coating of workpieces
JP5230041B1 (en) * 2013-01-30 2013-07-10 ランズバーグ・インダストリー株式会社 Electrostatic coating machine and electrostatic coating method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805642A (en) * 1949-03-25 1957-09-10 Gen Motors Corp Electrostatic spray painting apparatus
FR1305445A (en) * 1961-07-12 1962-10-05 Method and apparatus for electrostatic application of coatings to objects
FR1322048A (en) * 1961-05-19 1963-03-22 Gen Motors Corp Apparatus for applying an electrostatic spray coating
US3900000A (en) * 1973-11-28 1975-08-19 Thomas J Gallen Apparatus for spray coating articles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB679751A (en) * 1949-03-25 1952-09-24 Gen Motors Corp Improved method of and apparatus for spray coating articles
US3113037A (en) * 1960-09-19 1963-12-03 Watanabe Tamotsu Methods and apparatus for coating articles by static electricity
US3613993A (en) * 1968-10-28 1971-10-19 Gourdine Systems Inc Electrostatic painting method and apparatus
DE2247701A1 (en) * 1972-09-28 1974-04-11 Heinz Dr Haase METHOD AND DEVICE FOR APPLYING SOLID OR LIQUID PARTICLES TO SURFACES BY USING ELECTRIC FIELD FORCE

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805642A (en) * 1949-03-25 1957-09-10 Gen Motors Corp Electrostatic spray painting apparatus
FR1322048A (en) * 1961-05-19 1963-03-22 Gen Motors Corp Apparatus for applying an electrostatic spray coating
FR1305445A (en) * 1961-07-12 1962-10-05 Method and apparatus for electrostatic application of coatings to objects
US3900000A (en) * 1973-11-28 1975-08-19 Thomas J Gallen Apparatus for spray coating articles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054730A1 (en) * 1980-12-24 1982-06-30 Caterpillar Tractor Co. Electrodynamic painting system and method

Also Published As

Publication number Publication date
GB1539674A (en) 1979-01-31
FR2348750B1 (en) 1983-04-01
BE853204A (en) 1977-10-04
JPS6221580B2 (en) 1987-05-13
DE2713365A1 (en) 1977-11-03
JPS52129745A (en) 1977-10-31
CA1080560A (en) 1980-07-01

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse