EP 1488047 B1 20060104 - COVER FOR A MANHOLE COVERING AND CORRESPONDING MANHOLE COVERING
Title (en)
COVER FOR A MANHOLE COVERING AND CORRESPONDING MANHOLE COVERING
Title (de)
DECKEL EIMER SCHACHTABDECKUNG SOWIE SCHACHTABDECKUNG
Title (fr)
COUVERCLE D'UN DISPOSITIF DE FERMETURE DE PUITS ET DISPOSITIF DE FERMETURE DE PUITS
Publication
Application
Priority
- DE 20204108 U 20020314
- EP 0302573 W 20030313
Abstract (en)
[origin: WO03076729A1] The invention relates to a cover for a manhole covering, comprising at least one locking element (16, 18) that is provided on the cover (10). Said locking element has at least one spring-loaded arm (18) with an engagement section (18a) that can engage with part (6) of a frame (1). The invention is characterised in that the spring-loaded arm (18) is positioned in such a way that its engagement section (18a) can be displaced relative to the neighbouring section of the periphery (10a) of the cover (10) at an angle that is smaller than a right angle.
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 IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 03076729 A1 20030918; AT E315135 T1 20060215; AU 2003218746 A1 20030922; CN 100476087 C 20090408; CN 1653233 A 20050810; DE 20204108 U1 20030724; DE 50302121 D1 20060330; DK 200200198 U3 20020913; EP 1488047 A1 20041222; EP 1488047 B1 20060104; HK 1082780 A1 20060616
DOCDB simple family (application)
EP 0302573 W 20030313; AT 03711991 T 20030313; AU 2003218746 A 20030313; CN 03810628 A 20030313; DE 20204108 U 20020314; DE 50302121 T 20030313; DK BA200200198 U 20020621; EP 03711991 A 20030313; HK 06101748 A 20060209