Global Patent Index - EP 1714760 A3

EP 1714760 A3 20070801 - Mold for making ceramic tiles

Title (en)

Mold for making ceramic tiles

Title (de)

Form für das Pressen von keramischen Fliesen

Title (fr)

Moule pour le pressage de carrreaux en céramique

Publication

EP 1714760 A3 20070801 (EN)

Application

EP 06112866 A 20060421

Priority

IT BO20050268 A 20050421

Abstract (en)

[origin: EP1714760A2] A mold for making tiles, which comprises an upper half-mold, which is composed of a plurality of male plugs, and a lower half-mold, which is composed of a plurality of complementary plugs (1) accommodated in respective receptacles (1b) of a die (1a) which are aligned with respective male plugs, each complementary plug comprising a base (2), a plate (5) which is associated with the base by a plurality of fixing means (8) distributed along a peripheral line and has an upper face (6, 7) which forms the bottom of the receptacle and a lower face which, together with the base, encloses a chamber (13, 16) which is filled with an incompressible liquid and reaches the vicinity of the peripheral line, the base (2) being provided with means (21-24; 35-45) which, during pressing, cause a yielding of the peripheral region (26, 30) of the plate with respect to its central region, so as to equalize the compaction of the powder over the entire surface of the receptacles during pressing.

IPC 8 full level

B28B 3/00 (2006.01)

CPC (source: EP)

B28B 3/003 (2013.01); B30B 15/007 (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 1714760 A2 20061025; EP 1714760 A3 20070801; EP 1714760 B1 20100818; AT 477898 T 20100915; DE 602006016188 D1 20100930; ES 2358947 T3 20110517; IT BO20050268 A1 20061022

DOCDB simple family (application)

EP 06112866 A 20060421; AT 06112866 T 20060421; DE 602006016188 T 20060421; ES 06112866 T 20060421; IT BO20050268 A 20050421