EP 1832683 B1 20150708 - Manhole covering
Title (en)
Manhole covering
Title (de)
Schachtabdeckung
Title (fr)
Couvercle de trou d'homme
Publication
Application
Priority
AT 3852006 A 20060308
Abstract (en)
[origin: EP1832683A2] The covering has a notch (3) with a manhole cover and shiftable in a main body (2), where the cover is inserted in the notch and is bolted with the notch. The cover has a section frame (6) and a carrier plate surrounded by the section frame, and is provided for accommodating bottom covering/floor covering. A support plate (8) inserted into the section frame under an intermediate layer of a seal (14) consists of a honeycomb core (9) with an upper coating and a lower coating (10).
IPC 8 full level
E02D 29/14 (2006.01)
CPC (source: EP)
E02D 29/14 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1832683 A2 20070912; EP 1832683 A3 20080528; EP 1832683 B1 20150708; AT 502645 A4 20070515; AT 502645 B1 20070515; PL 1832683 T3 20151231
DOCDB simple family (application)
EP 07450022 A 20070214; AT 3852006 A 20060308; PL 07450022 T 20070214