EP 0521223 B1 19940907 - Shock-proof modular flooring-tile.
Title (en)
Shock-proof modular flooring-tile.
Title (de)
Schlagfeste modulare Bodenplatte.
Title (fr)
Dalle antichocs modulaire.
Publication
Application
Priority
FR 9000256 A 19900111
Abstract (en)
[origin: EP0521223A1] Such a floor tile consists of a semi-rigid, cellular structure (1) composed of vertical ribs (2) connected to one another at their upper part (2a) by a flexible, horizontal canvas (3) and able to undergo relative deformation in compression, as a function of a vertical load F. Application to floor coverings for sports halls, games areas, etc. <IMAGE>
IPC 1-7
IPC 8 full level
E01C 13/04 (2006.01); E04F 15/10 (2006.01)
CPC (source: EP US)
E01C 13/045 (2013.01 - EP US); E04F 15/02172 (2013.01 - EP US); E04F 15/02194 (2013.01 - EP US); E04F 15/082 (2013.01 - EP US); E04F 15/10 (2013.01 - EP US); E04F 15/225 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB LI
DOCDB simple family (publication)
EP 0521223 A1 19930107; EP 0521223 B1 19940907; FR 2656890 A1 19910712; FR 2656890 B1 19940318; US 5228253 A 19930720
DOCDB simple family (application)
EP 91401851 A 19910704; FR 9000256 A 19900111; US 72839491 A 19910711