FR2413938A1 - Dispositif electrostatique de projection - Google Patents

Dispositif electrostatique de projection

Info

Publication number
FR2413938A1
FR2413938A1 FR7800314A FR7800314A FR2413938A1 FR 2413938 A1 FR2413938 A1 FR 2413938A1 FR 7800314 A FR7800314 A FR 7800314A FR 7800314 A FR7800314 A FR 7800314A FR 2413938 A1 FR2413938 A1 FR 2413938A1
Authority
FR
France
Prior art keywords
power source
spray gun
piezoelectric crystal
mechanically operated
electrostatic flocking
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.)
Withdrawn
Application number
FR7800314A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7800314A priority Critical patent/FR2413938A1/fr
Publication of FR2413938A1 publication Critical patent/FR2413938A1/fr
Withdrawn legal-status Critical Current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
    • B05B5/057—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
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0531—Power generators

Abstract

L'INVENTION CONCERNE LES DISPOSITIFS ELECTROSTATIQUES DESTINES A LA PROJECTION D'UNE MATIERE SOUS FORME DE PARTICULES. LE DISPOSITIF DE L'INVENTION COMPREND ESSENTIELLEMENT UN LEVIER 22 QUI FAIT TOURNER UNE CAME 20 QUI COMPRIME UN CRISTAL PIEZOELECTRIQUE 16. LA CHARGE ELECTRIQUE PRODUITE PAR CE CRISTAL EST TRANSFEREE PAR LE CONDUCTEUR 32 A UNE PLAQUE 30 QUI RECOIT LA MATIERE A PROJETER 36. APPLICATION A LA REALISATION DE REVETEMENTS FLOQUES.
FR7800314A 1978-01-06 1978-01-06 Dispositif electrostatique de projection Withdrawn FR2413938A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7800314A FR2413938A1 (fr) 1978-01-06 1978-01-06 Dispositif electrostatique de projection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7800314A FR2413938A1 (fr) 1978-01-06 1978-01-06 Dispositif electrostatique de projection

Publications (1)

Publication Number Publication Date
FR2413938A1 true FR2413938A1 (fr) 1979-08-03

Family

ID=9203180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800314A Withdrawn FR2413938A1 (fr) 1978-01-06 1978-01-06 Dispositif electrostatique de projection

Country Status (1)

Country Link
FR (1) FR2413938A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044038A1 (fr) * 1980-07-10 1982-01-20 Roederstein Spezialfabriken für Bauelemente der Elektronik und Kondensatoren der Starkstromtechnik GmbH Outil à main pour le flocage électrostatique d'objets
WO1996010459A2 (fr) * 1994-10-04 1996-04-11 Imperial Chemical Industries Plc Pulverisation electrostatique de matiere particulaire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044038A1 (fr) * 1980-07-10 1982-01-20 Roederstein Spezialfabriken für Bauelemente der Elektronik und Kondensatoren der Starkstromtechnik GmbH Outil à main pour le flocage électrostatique d'objets
WO1996010459A2 (fr) * 1994-10-04 1996-04-11 Imperial Chemical Industries Plc Pulverisation electrostatique de matiere particulaire
WO1996010459A3 (fr) * 1994-10-04 1996-05-23 Ici Plc Pulverisation electrostatique de matiere particulaire
US6138671A (en) * 1994-10-04 2000-10-31 The Procter & Gamble Company Electrostatic spraying of particulate material

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Legal Events

Date Code Title Description
ST Notification of lapse