Global Patent Index - EP 4212301 A1

EP 4212301 A1 20230719 - FLAMING MACHINE FOR PROCESSING PIECES MADE OF A STONE MATERIAL

Title (en)

FLAMING MACHINE FOR PROCESSING PIECES MADE OF A STONE MATERIAL

Title (de)

FLAMMENMASCHINE ZUR VERARBEITUNG VON STÜCKEN AUS STEINMATERIAL

Title (fr)

MACHINE À FLAMMER POUR LE TRAITEMENT DE PIÈCES EN MATÉRIAU PIERREUX

Publication

EP 4212301 A1 20230719 (EN)

Application

EP 23151236 A 20230112

Priority

IT 202200000338 A 20220112

Abstract (en)

The invention relates to a flaming machine (100) for processing pieces made of a stone material, comprising a plurality of rollers (3) fixed to a frame (31) rotatably about its own axis, and placed in a horizontal work surface (1), wherein the pieces are arranged to be moved, a heat source (2) positioned below the work surface (1) of the rollers (3) and oriented in such a way as to hit the lower, or resting, surface of the pieces on the rollers (3), wherein the rollers (3) have a through cavity (4) which extends in the direction of its own axis, for the circulation of a cooling fluid.

IPC 8 full level

B28D 1/00 (2006.01); B28D 1/22 (2006.01); B28D 7/02 (2006.01); B28D 7/04 (2006.01)

CPC (source: EP)

B28D 1/006 (2013.01); B28D 7/02 (2013.01); B28D 7/04 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

EP 4212301 A1 20230719; IT 202200000338 A1 20230712

DOCDB simple family (application)

EP 23151236 A 20230112; IT 202200000338 A 20220112