(19)
(11) EP 1 149 062 A1

(12)

(43) Date of publication:
31.10.2001 Bulletin 2001/44

(21) Application number: 99971407.4

(22) Date of filing: 02.11.1999
(51) International Patent Classification (IPC)7C05F 3/00, C05F 17/00
(86) International application number:
PCT/NL9900/672
(87) International publication number:
WO 0026/159 (11.05.2000 Gazette 2000/19)
(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: 02.11.1998 NL 1010441

(71) Applicant: Wierko Raalte B.V.
8102 NB Raalte (NL)

(72) Inventor:
  • TE WIERIK, Hendrikus, Johannes, Josephus
    NL-8102 NB Raalte (NL)

(74) Representative: Duxbury, Stephen et al
Arnold & Siedsma,Sweelinckplein 1
2517 GK Den Haag
2517 GK Den Haag (NL)

   


(54) METHOD AND SYSTEM OF APPARATUS FOR PROCESSING DUNG, ESPECIALLY POULTRY DUNG