EP 0033486 B1 19821124 - FIRE-BRICK FOR THE CONSTRUCTION OF THE INNER-COATING AND THE INTERNAL STRUCTURE OF A DOUBLE-LINING GLAZED-TILE STOVE
Title (en)
FIRE-BRICK FOR THE CONSTRUCTION OF THE INNER-COATING AND THE INTERNAL STRUCTURE OF A DOUBLE-LINING GLAZED-TILE STOVE
Publication
Application
Priority
AT 8000004 W 19800131
Abstract (en)
[origin: EP0033486A1] This element allows the easy assembly of the walls of a double wall stoneware stoves without any specific knowledge. There are five shaped faces and one smooth, flat face (15). From two front faces (10) protrudes a median rib (12) to which corresponds on the other two front faces (11) a median groove (13). At least one lateral groove (16), corresponding in width (4) and depth to a groove (13), lies on the second lateral face (14), and the distances between the groove (13) and the edge (x) are the same as for the groove (16). Preferably, several grooves (16) are provided, the axis-to-axis spacing of which corresponds to the thickness of the element, as well as perpendicular grooves (17) in the lateral face (14) arranged and formed in the same way.
IPC 1-7
IPC 8 full level
CPC (source: EP)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0033486 A1 19810812; EP 0033486 B1 19821124; CA 1138736 A 19830104; DE 3160007 D1 19821230; DE 8035070 U1 19820902; DE 8035071 U1 19820624; NO 149482 B 19840116; NO 149482 C 19840502; NO 813206 L 19810921; WO 8102190 A1 19810806; WO 8102192 A1 19810806
DOCDB simple family (application)
EP 81100460 A 19810122; AT 8000004 W 19800131; AT 8000037 W 19801230; CA 369726 A 19810130; DE 3160007 T 19810122; DE 8035070 U 19800131; DE 8035071 U 19800131; NO 813206 A 19810921