EP 3775431 B1 20240207 - SET OF TILES ADAPTED TO COVER A SURFACE SUCH AS A FLOOR
Title (en)
SET OF TILES ADAPTED TO COVER A SURFACE SUCH AS A FLOOR
Title (de)
SATZ AUS FLIESEN ZUR ABDECKUNG EINER OBERFLÄCHE WIE ETWA EINES FUSSBODENS
Title (fr)
ENSEMBLE DE CARREAUX APTE À RECOUVRIR UNE SURFACE TELLE QU'UN PLANCHER
Publication
Application
Priority
- EP 18167351 A 20180413
- EP 2019059556 W 20190412
Abstract (en)
[origin: EP3553248A1] A set (1) of tiles (5) adapted to cover a surface (10) perpendicular to a thickness direction (V), each of the tiles comprising a core layer (22), the set comprising:- at least one first tile (15) having a first edge (26) extending in a longitudinal direction (L), the core layer of the first tile defining a connecting groove (30) in the first edge,- at least one second tile (20) having a second edge (28) extending in the longitudinal direction (L), the core layer of second tile defining a connecting tongue (34) protruding from the second edge, the connecting tongue being adapted to be received into the connecting groove in a locked configuration.The connecting groove is delimited in the thickness direction by an upper contact surface (52) and a lower contact surface (54), the lower contact surface being on the same side as the surface to be covered, and the upper contact surface being on the opposite side to the surface with respect to the connecting tongue in the thickness direction.The core layer of the first tile defines at least one longitudinal recess (56) in one of the upper contact surface and the lower contact surface, and the first tile further comprises a rod (27) fixed on a wall (58) of the recess, the rod having a chemical composition distinct from a chemical composition of said wall.The rod is configured to press on the connecting tongue in the locked configuration.
IPC 8 full level
E04F 13/18 (2006.01); E04F 13/08 (2006.01); E04F 15/02 (2006.01); E04F 15/10 (2006.01)
CPC (source: EP)
E04F 13/0894 (2013.01); E04F 13/0896 (2013.01); E04F 13/18 (2013.01); E04F 15/02038 (2013.01); E04F 15/105 (2013.01); E04F 15/107 (2013.01); E04F 2201/0107 (2013.01); E04F 2201/0153 (2013.01); E04F 2201/023 (2013.01); E04F 2201/043 (2013.01); E04F 2201/049 (2013.01); E04F 2201/07 (2013.01)
Citation (examination)
WO 9747834 A1 19971218 - UNILIN BEHEER BV [NL]
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 MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3553248 A1 20191016; EP 3775431 A1 20210217; EP 3775431 B1 20240207; EP 3775431 C0 20240207; ES 2972755 T3 20240614; PL 3775431 T3 20240506; WO 2019197666 A1 20191017
DOCDB simple family (application)
EP 18167351 A 20180413; EP 19717890 A 20190412; EP 2019059556 W 20190412; ES 19717890 T 20190412; PL 19717890 T 20190412