(19)
(11) EP 1 797 979 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
31.12.2008 Bulletin 2009/01

(43) Date of publication A2:
20.06.2007 Bulletin 2007/25

(21) Application number: 06025949.6

(22) Date of filing: 14.12.2006
(51) International Patent Classification (IPC): 
B22D 33/04(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 16.12.2005 IT BG20050052

(71) Applicant: Carpani, Umberto
24035 Curno BG (IT)

(72) Inventor:
  • Carpani, Umberto
    24035 Curno BG (IT)

(74) Representative: Gatti, Enrico et al
Gianbrocono & C. s.p.a. Via E. Zambianchi, 3
24121 Bergamo
24121 Bergamo (IT)

   


(54) Casting production apparatus and method


(57) A casting production apparatus comprising: a permanent mould having movable walls and a first base; means for feeding molten metal to said mould; characterised in that said first base is removable from said mould, and by further comprising a second base; a first location and a second location; said first location being arranged inside said mould; said second location being arranged outside said mould; handling means for said first and second base; said handling means moving said first base from said first location to said second location and said second base from said second location to said first location.







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