EP 0446134 B1 19940803 - High flow monodispersed aerosol generating device.
Title (en)
High flow monodispersed aerosol generating device.
Title (de)
Vorrichtung zum Erzeugen von monodispergiertem Aerosol mit hohem Durchfluss.
Title (fr)
Dispositif générant avec un débit élevé un aérosol monodispersé.
Publication
Application
Priority
FR 9002914 A 19900308
Abstract (en)
[origin: EP0446134A1] The aerosol-generating device, of the sprayer type having a rotating disc, comprising a plane disc (1), dish or axisymmetric member rotating at high speed, a tube (4) for supplying the liquid to be dispersed or a liquid reservoir fitted at its base with an orifice which emerges at the centre of the axisymmetric member or in its vicinity, being able to comprise concentric obstacles disposed on the surface of the axisymmetric member, and of the type in which the rotational speed, the dimensions of the rotated member and the liquid flow rate define operating conditions such that fluid jets are formed around the periphery of the rotating member, the device being characterised in that it comprises means for disturbing the flow of the liquid to be dispersed which generate a capillary wave propagating towards the periphery of the rotating member. Application to experimental research, to agriculture. <IMAGE>
IPC 1-7
IPC 8 full level
B05B 3/10 (2006.01); B05B 17/06 (2006.01)
CPC (source: EP)
B05B 3/1007 (2013.01); B05B 17/06 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0446134 A1 19910911; EP 0446134 B1 19940803; DE 69103179 D1 19940908; DE 69103179 T2 19941208; FR 2659251 A1 19910913; FR 2659251 B1 19941028
DOCDB simple family (application)
EP 91400621 A 19910307; DE 69103179 T 19910307; FR 9002914 A 19900308