FR2385448A1 - Procede de vernissage electrostatique - Google Patents

Procede de vernissage electrostatique

Info

Publication number
FR2385448A1
FR2385448A1 FR7805140A FR7805140A FR2385448A1 FR 2385448 A1 FR2385448 A1 FR 2385448A1 FR 7805140 A FR7805140 A FR 7805140A FR 7805140 A FR7805140 A FR 7805140A FR 2385448 A1 FR2385448 A1 FR 2385448A1
Authority
FR
France
Prior art keywords
varnishing process
electrostatic
electrostatic varnishing
superimposed
order
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
FR7805140A
Other languages
English (en)
Other versions
FR2385448B3 (fr
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of FR2385448A1 publication Critical patent/FR2385448A1/fr
Application granted granted Critical
Publication of FR2385448B3 publication Critical patent/FR2385448B3/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
    • 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
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/10—Arrangements for supplying power, e.g. charging power

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Rectifiers (AREA)

Abstract

Pendant le vernissage électrostatique, une tension alternative (Up ) à moyenne fréquence est superposée à la tension continue (Ug ) en vue d'améliorer le rendement.
FR7805140A 1977-03-28 1978-02-22 Procede de vernissage electrostatique Granted FR2385448A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772713719 DE2713719C3 (de) 1977-03-28 1977-03-28 Einrichtung zum elektrostatischen Lackieren

Publications (2)

Publication Number Publication Date
FR2385448A1 true FR2385448A1 (fr) 1978-10-27
FR2385448B3 FR2385448B3 (fr) 1982-12-17

Family

ID=6004923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7805140A Granted FR2385448A1 (fr) 1977-03-28 1978-02-22 Procede de vernissage electrostatique

Country Status (4)

Country Link
JP (1) JPS53121042A (fr)
DE (1) DE2713719C3 (fr)
FR (1) FR2385448A1 (fr)
GB (1) GB1567123A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054730A1 (fr) * 1980-12-24 1982-06-30 Caterpillar Tractor Co. Procédé et dispositif pour le revêtement électro-dynamique
EP0519191A1 (fr) * 1991-05-03 1992-12-23 Ppv-Verwaltungs-Ag Dispositif de pulvérisation de liquides électriquement conducteurs et de poudres très fines

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377838A (en) * 1980-11-17 1983-03-22 Speeflo Manufacturing Corporation Electrostatic spray gun apparatus
JPH0741180B2 (ja) * 1986-01-30 1995-05-10 正之 佐藤 均一液滴生成装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054730A1 (fr) * 1980-12-24 1982-06-30 Caterpillar Tractor Co. Procédé et dispositif pour le revêtement électro-dynamique
EP0519191A1 (fr) * 1991-05-03 1992-12-23 Ppv-Verwaltungs-Ag Dispositif de pulvérisation de liquides électriquement conducteurs et de poudres très fines

Also Published As

Publication number Publication date
GB1567123A (en) 1980-05-08
DE2713719B2 (de) 1980-01-03
DE2713719C3 (de) 1980-09-04
JPS53121042A (en) 1978-10-23
DE2713719A1 (de) 1978-10-05
FR2385448B3 (fr) 1982-12-17

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