EP 2606187 A1 20130626 - COVERING CONSISTING OF A PLURALITY OF GRATINGS INSERTED ONE INTO ANOTHER
Title (en)
COVERING CONSISTING OF A PLURALITY OF GRATINGS INSERTED ONE INTO ANOTHER
Title (de)
ABDECKUNG AUS MEHREREN, INEINANDER EINGESETZTEN ROSTEN
Title (fr)
ÉLÉMENT DE RECOUVREMENT COMPOSÉ DE PLUSIEURS GRILLES INSÉRÉES LES UNES DANS LES AUTRES
Publication
Application
Priority
- DE 102010037563 A 20100915
- DE 102010037081 A 20100819
- EP 2011064112 W 20110816
Abstract (en)
[origin: CA2808158A1] Coverings for gullies, shafts or similar structures are known, the coverings having a first grating (10) which is manufactured from sheet metal and has slots (11) and webs (12), which have surfaces (13) and respective side surfaces (14, 14') made of sheet metal which is bevelled in relation to the surface. In order to increase the stability, it is proposed to provide at least one second grating (20), the webs (22) of which are inserted into the slots (11) of the first grating (10).
IPC 8 full level
E03F 5/06 (2006.01)
CPC (source: EP US)
E03F 5/06 (2013.01 - EP US); E04C 2/421 (2013.01 - EP US); E03F 2005/068 (2013.01 - EP US)
Citation (search report)
See references of WO 2012022753A1
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)
DE 102010037563 A1 20120223; DE 102010037563 B4 20121004; AU 2011290762 A1 20130404; AU 2011290762 B2 20160204; BR 112013003828 A2 20160628; CA 2808158 A1 20120223; CA 2808158 C 20160927; CN 103069085 A 20130424; CN 103069085 B 20150708; DK 2606187 T3 20160801; EP 2606187 A1 20130626; EP 2606187 B1 20160420; ES 2576854 T3 20160711; HU E029698 T2 20170328; MX 2013001895 A 20131003; NZ 608049 A 20141128; PL 2606187 T3 20161031; RU 2013111928 A 20140927; RU 2546202 C2 20150410; UA 104820 C2 20140311; US 10184239 B2 20190122; US 2013161246 A1 20130627; WO 2012022753 A1 20120223
DOCDB simple family (application)
DE 102010037563 A 20100915; AU 2011290762 A 20110816; BR 112013003828 A 20110816; CA 2808158 A 20110816; CN 201180039370 A 20110816; DK 11745771 T 20110816; EP 11745771 A 20110816; EP 2011064112 W 20110816; ES 11745771 T 20110816; HU E11745771 A 20110816; MX 2013001895 A 20110816; NZ 60804911 A 20110816; PL 11745771 T 20110816; RU 2013111928 A 20110816; UA A201303176 A 20110816; US 201113817475 A 20110816