EP 2694738 A1 20140212 - LAWN GRID
Title (en)
LAWN GRID
Title (de)
RASENGITTER
Title (fr)
GRILLE DE PELOUSE
Publication
Application
Priority
- CH 6342011 A 20110408
- EP 2012056176 W 20120404
Abstract (en)
[origin: WO2012136710A1] A lawn grid is provided with pipelines for a heat transfer medium. By using this lawn grid, a turf which can be used for summer operation can be integrated in winter into the structure of an artificial ice rink and/or the turf can be kept free of frost in winter by means of a surface lawn heating. Moreover, the lawn grid can be used for the active and passive recovery of solar heat.
IPC 8 full level
E01C 9/00 (2006.01); E01C 13/08 (2006.01); E01C 13/10 (2006.01)
CPC (source: EP KR US)
E01C 9/00 (2013.01 - KR); E01C 9/004 (2013.01 - EP US); E01C 13/08 (2013.01 - KR); E01C 13/083 (2013.01 - EP US); E01C 13/10 (2013.01 - KR); E01C 13/105 (2013.01 - EP US); F24S 20/60 (2018.04 - US); F24S 20/64 (2018.04 - EP US); Y02A 30/30 (2017.12 - EP US); Y02B 10/20 (2013.01 - EP); Y02E 10/40 (2013.01 - EP)
Citation (search report)
See references of WO 2012136710A1
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)
WO 2012136710 A1 20121011; AU 2012238755 A1 20131031; AU 2012238755 B2 20170511; AU 2012238755 B9 20171116; CA 2832491 A1 20121011; CH 704799 A1 20121015; CL 2013002845 A1 20140620; CN 103687995 A 20140326; EA 029203 B1 20180228; EA 201391494 A1 20140331; EP 2694738 A1 20140212; JP 2014511151 A 20140512; JP 6266505 B2 20180124; KR 20140043073 A 20140408; NZ 616147 A 20151030; UA 112181 C2 20160810; US 2014133918 A1 20140515; US 9453308 B2 20160927
DOCDB simple family (application)
EP 2012056176 W 20120404; AU 2012238755 A 20120404; CA 2832491 A 20120404; CH 6342011 A 20110408; CL 2013002845 A 20131003; CN 201280022383 A 20120404; EA 201391494 A 20120404; EP 12711676 A 20120404; JP 2014503135 A 20120404; KR 20137029563 A 20120404; NZ 61614712 A 20120404; UA A201312738 A 20120404; US 201214113426 A 20120404