A device for forming a soft load of ceramic powders

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(11)

EP 1 366 874 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	27.04.2005 Bulletin 2005/17

(43)	Date of publication A2:
	03.12.2003 Bulletin 2003/49

(21)	Application number: 03425301.3

(22)	Date of filing: 12.05.2003

(51)	International Patent Classification (IPC)⁷: B28B 13/02, B28B 3/00

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
	Designated Extension States:
	AL LT LV MK

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Priority:

31.05.2002 IT MO20020150

(71)	Applicant: Cerservice S.r.l.
	41049 Sassuolo, Modena (IT)

(72)	Inventor:
	Spadoni, Giuliano 42019 Scandiano, Reggio Emilia (IT)

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

(54)	A device for forming a soft load of ceramic powders

(57) The device comprises: a mobile conveyor plane (2) moving in an advancement direction (A); means (3) for depositing a layer of ceramic powders (4) on the mobile conveyor plane (2); a mobile upper surface (5) commandable to move in a vertical direction, arranged superiorly to the mobile conveyor plane (2) and located downstream with respect to advancement direction (A) of the means (3) for depositing a layer of ceramic powders (4); a barrier (8) developing peripherally of the mobile upper surface (5) for delimiting a forming die (9) for a soft load of ceramic powders, which forming die (9) is inferiorly closed by the mobile conveyor plane (2); the barrier (8) comprising a wall (10) which is vertically mobile, for opening and closing a side of the forming die (9) which is located upstream with respect to the advancement direction (A) of the barrier (8).

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