(19)
(11)
EP 1 037 858 A1
(12)
(43)
Date of publication:
27.09.2000
Bulletin 2000/39
(21)
Application number:
98960045.7
(22)
Date of filing:
17.12.1998
(51)
International Patent Classification (IPC)
7
:
C02F
3/20
,
B01F
3/04
,
B05B
7/06
(86)
International application number:
PCT/IB9802/052
(87)
International publication number:
WO 9931/019
(
24.06.1999
Gazette 1999/25)
(84)
Designated Contracting States:
DE ES FR GB
(30)
Priority:
17.12.1997
ES 9702654
13.11.1998
US 192174
(71)
Applicant:
Universidad de Sevilla
41013 Sevilla (ES)
(72)
Inventor:
GANAN CALVO, Alfonso
41018 Sevilla (ES)
(74)
Representative:
Price, Nigel John King et al
J.A. KEMP & CO.14 South SquareGray's Inn
London WC1R 5LX
London WC1R 5LX (GB)
(54)
DEVICE AND METHOD FOR CREATING SPHERICAL PARTICLES OF UNIFORM SIZE