Global Patent Index - EP 1749597 A1

EP 1749597 A1 20070207 - Casting apparatus and method for the production of castings

Title (en)

Casting apparatus and method for the production of castings

Title (de)

Gießvorrichtung und -verfahren zur Herstellung von Gusskörpern

Title (fr)

Dispositif et procédé de fabrication de pièces coulées

Publication

EP 1749597 A1 20070207 (DE)

Application

EP 05016073 A 20050725

Priority

EP 05016073 A 20050725

Abstract (en)

Casting tool (60) for production of cast bodies with at least two casting mold pieces (32, 34) forming the casting mold located in a separation surface (36) including a hollow space (38) and an inner surface (40) at the casting pieces and bounding the hollow space and which gives (sic) the shape (42) of the cast bodies. To remove the cast bodies from the mold after their hardening part (62) of the inner surface (40) can be removed by temporary (sic) alteration of its profile. An independent claim is included for a method of producing the cast bodies with the casting tool.

IPC 8 full level

B22C 7/00 (2006.01); B22C 9/10 (2006.01)

CPC (source: EP)

B22C 7/005 (2013.01); B22C 9/10 (2013.01)

Citation (search report)

Designated contracting state (EPC)

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 state (EPC)

AL BA HR MK YU

DOCDB simple family (publication)

EP 1749597 A1 20070207

DOCDB simple family (application)

EP 05016073 A 20050725