EP 1972723 A3 20090401 - Inspection cover
Title (en)
Inspection cover
Title (de)
Revisionsabdeckung
Title (fr)
Couvercle de visite
Publication
Application
Priority
IT PD20070101 A 20070321
Abstract (en)
[origin: EP1972723A2] An inspection cover, comprising a perimetric frame (11) to be embedded in the ground and to which a lid (12) is pivoted which is suitable to be arranged, in the closed configuration, within a complementarily shaped annular wall (13) of the frame (11), an internal annular portion (14) of the lid (12) being designed to rest on a corresponding shoulder (15) which protrudes within the frame (11) by way of the interposition of an annular sealing element (17); the lid (12) can be closed onto the frame (11) with reversible locking means. The reversible locking means are constituted by at least one elastically flexible bar (18, 19), which is formed on the internal annular portion (14) of the lid (12) and monolithically therewith; the at least one bar (18, 19) has a raised portion (20, 21) which is suitable to engage by snap action within a corresponding recess (22, 23) formed on the internal surface (16) of the annular wall (13) of the frame (11).
IPC 8 full level
E02D 29/14 (2006.01)
CPC (source: EP)
E02D 29/1427 (2013.01)
Citation (search report)
- [XY] FR 2711688 A1 19950505 - PONT A MOUSSON [FR]
- [Y] EP 0023380 A1 19810204 - RAATJES EGBERTUS SIJBOLT
- [A] DE 20008820 U1 20000817 - HEINRICH MEIER EISENGIESEREI G [DE]
- [A] DE 202005010323 U1 20050915 - HEINRICH MEIER EISENGIESEREI G [DE]
- [A] DE 20001719 U1 20000316 - BETONWERK UND EISENGIESEREI BE [DE]
- [A] NL 83644 C
- [A] DE 20010316 U1 20011018 - BROERMANN RITA [DE]
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 MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK
DOCDB simple family (publication)
EP 1972723 A2 20080924; EP 1972723 A3 20090401; IT PD20070101 A1 20080922
DOCDB simple family (application)
EP 08151789 A 20080222; IT PD20070101 A 20070321