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EP 1430958 A2 20040623 - Piezoelectric spraying system for dispensing volatiles

Title (en)

Piezoelectric spraying system for dispensing volatiles

Title (de)

Piezoelektrisches Sprühsystem zum Austragen flüchtiger Stoffe

Title (fr)

Système de pulvérisation piezo-électrique pour la distribution d'agents volatils

Publication

EP 1430958 A2 20040623 (EN)

Application

EP 03026510 A 20000209

Priority

EP 00906018 A 20000209
US 11929899 P 19990209

Abstract (en)

Disclosed herein is a piezoelectric liquid delivery system or atomizer for production of droplets of liquid suspensions by means of a battery operated dispenser utilizing an orifice plate (3) in communication with a piezoelectric element (2). By control of the viscosity and surface tension of the liquid to be dispersed, an improved method of dispensing such liquid is achieved. <IMAGE>

IPC 1-7

B05B 17/06

IPC 8 full level

B05B 17/06 (2006.01)

CPC (source: EP)

B05B 17/0646 (2013.01); B05B 17/0684 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 1430958 A2 20040623; EP 1430958 A3 20041103; EP 1430958 B1 20130410

DOCDB simple family (application)

EP 03026510 A 20000209