EP 2312064 B1 20120808 - Manhole closure
Title (en)
Manhole closure
Title (de)
Verschluss für eine Einstiegsöffnung
Title (fr)
Fermeture de regard de chaussée
Publication
Application
Priority
EP 09172668 A 20091009
Abstract (en)
[origin: EP2312064A1] By the invention a manhole closure is provided comprising a cover (50) and a corresponding frame (100) for receiving the cover (50, wherein a gasket (10) is placed between the cover (50) and the frame (100) along at least a part of the contact area between the cover (50) and the frame (100), whereby the gasket (10) exceeds the dimensions of a space between the cover (50) and the frame (100) Moreover, the invention provides a method for closing a manhole comprising specific steps of providing a manhole closure, forcing the cover (50), having attached thereto the gasket (10), into the frame (100), whereby an enlarged lip (18) is initially deformed and regains a non-deformed state upon reaching a position at an enlargement (110) of the space between the cover (50) and the frame (100)
IPC 8 full level
E02D 29/14 (2006.01)
CPC (source: EP)
E02D 29/14 (2013.01); E02D 29/149 (2013.01)
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 SM TR
DOCDB simple family (publication)
EP 2312064 A1 20110420; EP 2312064 B1 20120808; DK 2312064 T3 20121008
DOCDB simple family (application)
EP 09172668 A 20091009; DK 09172668 T 20091009