EP 2239025 A1 20101013 - Impact-absorbing floor lining, in particular for play areas or sport facilities
Title (en)
Impact-absorbing floor lining, in particular for play areas or sport facilities
Title (de)
Stoß absorbierender Bodenbelag, insbesondere für Spielplätze oder Sportanlagen
Title (fr)
Revêtement de sol absorbant les chocs, notamment pour terrains de jeu ou installations de sport
Publication
Application
Priority
EP 09157632 A 20090408
Abstract (en)
The lining (10) has an upper layer (12) made of elastic material, and a lower layer (14) arranged at a lower side of the upper layer. The lower layer includes a core area (26) with a knitted fabric made of filaments (40) that are partially and material-fittingly connected with each other. Fibrous material layers (28, 30) made of fleece or fabric material are provided at an upper side and/or a lower side of the core area. A fibrous material is formed with polycondensation fibers and polyamide coated polyester fibers. The upper layer is produced with polyurethane bound rubber granules. An independent claim is also included for a method for manufacturing an impact absorbing floor construction.
Abstract (de)
Ein Stoß absorbierender Bodenbelag, insbesondere für Spielplätze oder Sportanlagen, umfasst eine eine Oberseite (18) zum Betreten bereitstellende Oberlage (12) aus elastischem Material und eine an einer Unterseite der Oberlage (12) angeordnete Unterlage (14), wobei die Unterlage (14) einen Kernbereich (26) mit einem Gewirk aus wenigstens teilweise miteinander materialschlüssig verbundenen Filamenten (40) umfasst.
IPC 8 full level
A63C 19/04 (2006.01)
CPC (source: EP)
A63C 19/04 (2013.01); E01C 13/045 (2013.01); E04F 15/10 (2013.01)
Citation (search report)
- [X] DE 20203290 U1 20030717 - P V P POLYMER VERARBEITUNG UND [DE]
- [X] DE 4435588 C1 19960201 - BERMUELLER RUDOLF [DE]
- [X] US 2007224896 A1 20070927 - HSU TANG SU-TUAN [TW]
- [X] US 3937861 A 19760210 - ZUCKERMAN JOSEPH L, et al
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
EP 2239025 A1 20101013; DK 2239024 T3 20140929; EP 2239024 A2 20101013; EP 2239024 A3 20121114; EP 2239024 B1 20140625
DOCDB simple family (application)
EP 09157632 A 20090408; DK 10155756 T 20100308; EP 10155756 A 20100308