(19)
(11)
EP 1 137 601 A1
(12)
(43)
Date of publication:
04.10.2001
Bulletin 2001/40
(21)
Application number:
99970983.5
(22)
Date of filing:
27.10.1999
(51)
International Patent Classification (IPC)
7
:
C02F
1/36
// C02F103:42
(86)
International application number:
PCT/BE9900/135
(87)
International publication number:
WO 0024/678
(
04.05.2000
Gazette 2000/18)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
(30)
Priority:
28.10.1998
BE 9800777
(71)
Applicant:
Thomas, Hilaire Fernand Achille
9040 Sint-Amandsberg (BE)
(72)
Inventor:
Thomas, Hilaire Fernand Achille
9040 Sint-Amandsberg (BE)
(74)
Representative:
Donné, Eddy
M.F.J.BockstaelArenbergstraat 13
2000 Anvers
2000 Anvers (BE)
(54)
METHOD AND TRANSDUCER FOR TREATING THE WATER IN A BASIN