Global Patent Index - EP 0421866 B1

EP 0421866 B1 19940112 - Device for projecting a coating product with a rotary spray element.

Title (en)

Device for projecting a coating product with a rotary spray element.

Title (de)

Vorrichtung zum Spritzen eines Beschichtungsproduktes mit einem drehenden Sprühelement.

Title (fr)

Dispositif de projection de produit de revêtement à organe rotatif de pulvérisation.

Publication

EP 0421866 B1 19940112 (FR)

Application

EP 90402719 A 19901002

Priority

FR 8912904 A 19891003

Abstract (en)

[origin: EP0421866A1] Coating-product projecting device with a rotary spray element fitted with rapid cleaning means. <??>According to the invention, such a rotary spray element (14) is combined with at least one cleaning-product ejection nozzle (28, 35) directed at an everywhere convex surface (16, 20) of the latter at an appreciable angle of incidence. <??>Application to electrostatic coating-product projection. <IMAGE>

IPC 1-7

B05B 5/04; B05B 15/02

IPC 8 full level

B05B 3/10 (2006.01); B05B 5/04 (2006.01); B05B 15/02 (2006.01); B05B 15/555 (2018.01); B05B 7/08 (2006.01)

CPC (source: EP US)

B05B 5/0407 (2013.01 - EP US); B05B 5/0426 (2013.01 - EP US); B05B 15/555 (2018.01 - EP US)

Designated contracting state (EPC)

DE ES FR GB IT SE

DOCDB simple family (publication)

EP 0421866 A1 19910410; EP 0421866 B1 19940112; DE 69005966 D1 19940224; DE 69005966 T2 19940505; FR 2652518 A1 19910405; FR 2652518 B1 19940408; JP 2928368 B2 19990803; JP H03151071 A 19910627; US 5106025 A 19920421

DOCDB simple family (application)

EP 90402719 A 19901002; DE 69005966 T 19901002; FR 8912904 A 19891003; JP 26323590 A 19901002; US 59225390 A 19901003