(19)
(11) EP 1 170 104 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
15.05.2002 Bulletin 2002/20

(43) Date of publication A2:
09.01.2002 Bulletin 2002/02

(21) Application number: 01119709.2

(22) Date of filing: 17.10.1997
(51) International Patent Classification (IPC)7: B28B 13/02
(84) Designated Contracting States:
DE ES FR IT PT

(30) Priority: 22.11.1996 IT MO960151
16.01.1997 IT MO970004
16.01.1997 IT MO970005

(62) Application number of the earlier application in accordance with Art. 76 EPC:
97945854.4 / 0939691

(71) Applicant: Ronflette S.A.
2233 Luxembourg (LU)

(72) Inventors:
  • Camorani, Carlo Antonio
    42014 Roteglia di Castellarano (IT)
  • Algeri, Maris
    42014 Roteglia di Castellarano (IT)

(74) Representative: Gotra, Stefano et al
BUGNION S.p.A. Via Emilia Est 25
41100 Modena
41100 Modena (IT)

   


(54) Manufacturing of powdered material


(57) Distributing means for distributing powdered product (6, 8, 8a) to decorate ceramic tiles comprises conveyor means (212, 213, 214) provided with hollow means (210, 215) which is open outwardly to contain parts of said product (6, 8, 8a) and closing means (3c, 6, 208, 208a, 217, 218a, 220) for closing said hollow means (210, 215) arranged to prevent said parts from exiting out of said hollow means (210, 215) along a predetermined portion of said conveyor means (212, 213, 214).






Search report