EP 1641567 A1 20060405 - POWDER DIFFUSER NOZZLE FOR AN ELECTROSTATIC DUSTING DEVICE WITH ORIENTED JET
Title (en)
POWDER DIFFUSER NOZZLE FOR AN ELECTROSTATIC DUSTING DEVICE WITH ORIENTED JET
Title (de)
PULVERDIFFUSORDÜSE FÜR EINE ELEKTROSTATISCHE ENTSTAUBUNGSVORRICHTUNG MIT AUSGERICHTETEM PULVERSTRAHL
Title (fr)
BUSE DE DIFFUSION DE POUDRE POUR UN DISPOSITIF DE POUDRAGE ELECTROSTATIQUE A JET ORIENTE
Publication
Application
Priority
- FR 2004001770 W 20040707
- FR 0308281 A 20030707
Abstract (en)
[origin: US2007039547A1] The invention relates to a powder diffuser nozzle ( 2 ) for an electrostatic dusting device, which is designed to be positioned at the end of an applicator gun. The inventive nozzle ( 2 ) comprises: a lateral wall ( 49 ) which defines a passage that extends from the powder conduit ( 8 ) of the gun ( 3 ), and a base ( 56 ) which seals said conduit ( 8 ) at the end thereof. In addition, a port ( 57 ) is provided in the lateral wall ( 49 ) close to the base ( 56 ) in order to connect the powder conduit ( 8 ) with the exterior of the nozzle ( 2 ). The axis (A 1 ) of the port ( 57 ) forms a determined angle (A) with the axis (A 2 ) of the powder conduit ( 8 ). Moreover, at least one deflector ( 58 ) is provided on the base of the nozzle ( 56 ) or on the lateral wall ( 49 ) close to said base in order to divert the jet of powder from the conduit ( 8 ) along the axis (A 1 ) of the port ( 57 ).
IPC 1-7
IPC 8 full level
B05B 1/04 (2006.01); B05B 1/26 (2006.01); B05B 5/03 (2006.01)
CPC (source: EP US)
B05B 1/046 (2013.01 - EP US); B05B 1/267 (2013.01 - EP US); B05B 5/032 (2013.01 - EP US)
Citation (search report)
See references of WO 2005005056A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2007039547 A1 20070222; US 7401745 B2 20080722; AT E344102 T1 20061115; BR PI0412359 A 20060905; CA 2531668 A1 20050120; DE 602004003064 D1 20061214; EP 1641567 A1 20060405; EP 1641567 B1 20061102; FR 2857279 A1 20050114; FR 2857279 B1 20050826; GB 0700447 D0 20070221; JP 2007516061 A 20070621; WO 2005005056 A1 20050120
DOCDB simple family (application)
US 56421804 A 20040707; AT 04767605 T 20040707; BR PI0412359 A 20040707; CA 2531668 A 20040707; DE 602004003064 T 20040707; EP 04767605 A 20040707; FR 0308281 A 20030707; FR 2004001770 W 20040707; GB 0700447 D 20070110; JP 2006518292 A 20040707