(19)
(11) EP 1 281 494 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
19.11.2003 Bulletin 2003/47

(43) Date of publication A2:
05.02.2003 Bulletin 2003/06

(21) Application number: 02077662.1

(22) Date of filing: 04.07.2002
(51) International Patent Classification (IPC)7: B28B 3/02, B28B 7/36, B28B 7/44, B30B 15/00
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 30.07.2001 IT RE20010080

(71) Applicant: SACMI COOPERATIVA MECCANICI IMOLA Soc. Coop. a r.l.
40026 Imola (Bologna) (IT)

(72) Inventors:
  • Ricci, Claudio, SACMI-COOPERATIVA MECCANICI IMOLA
    40026 Imola (Bologna) (IT)
  • Mazzanti, Vasco SACMI-COOPERATIVA MECCANICI IMOLA
    40026 Imola (Bologna) (IT)

(74) Representative: Corradini, Corrado et al
Studio Ing. C. CORRADINI & C. S.r.l. 4, Via Dante Alighieri
42100 Reggio Emilia
42100 Reggio Emilia (IT)

   


(54) Mould for pressing ceramic tiles, in particular large-dimension slabs


(57) A ceramic tile pressing mould (2) comprising a lower die (3), an upper die (7), and a laterally containing die plate (4) which together with said lower die (3) defines the mould cavity (6) in which the powders to be compacted are deposited, at least one portion of the working surface of one of the dies being provided with a layer of porous material (8) able to receive the air present in said powders.






Search report