(19)
(11) EP 1 358 985 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
24.03.2004 Bulletin 2004/13

(43) Date of publication A2:
05.11.2003 Bulletin 2003/45

(21) Application number: 02021711.3

(22) Date of filing: 25.09.2002
(51) International Patent Classification (IPC)7B28D 7/04, B28D 1/06
(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: 29.04.2002 IT VI20020075

(71) Applicant: Bastianello, Carlo
36071 Arzignano (Vicenza) (IT)

(72) Inventor:
  • Bastianello, Carlo
    36071 Arzignano (Vicenza) (IT)

(74) Representative: Bettello, Pietro, Dott. Ing. et al
Via Col d'Echele, 25
36100 Vicenza
36100 Vicenza (IT)

   


(54) Process for producing tiles or other similar products formed from blocks of stone, even fissured


(57) Concerns a procedure for producing tiles or other similar products, formed from blocks (1) of stone, even fissured, material straight from the quarry and which has substantial defects within the mass, such as cuts, chinks and the like. Such a procedure is characterised in that it comprises, in order, the following treatment steps:
  • 1: cutting of the quarried block to form blanks (3);
  • 2: coating the two larger surfaces of the blank;
  • 3: cutting the resin-coated blank to obtain tiles (6).

The procedure also foresees that, during the cutting steps, both the blank and the tiles be locked on the support frame (7) through the action of a plurality of combs (8).







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