EP 1944415 A1 20080716 - Ground surface access assemblies
Title (en)
Ground surface access assemblies
Title (de)
Zugangsanordnungen zum Einbau in Strassenflächen
Title (fr)
Assemblages d'accès à une surface de base
Publication
Application
Priority
GB 0624752 A 20061212
Abstract (en)
A ground surface access assembly 10 includes a base frame 12 defining a base frame opening 14 and a cover 30, which is mountable in a first configuration in use to the base frame 12 in the base frame opening 14. The assembly 10 includes a raising frame 52 defining a raising frame opening 56. The raising frame 52 is mountable in a second configuration in use to the base frame 12, the cover 30 being mountable in the second configuration to the raising frame 52 in the raising frame opening 56.
IPC 8 full level
E02D 29/14 (2006.01)
CPC (source: EP GB)
E02D 29/1409 (2013.01 - EP GB)
Citation (search report)
- [PX] GB 2438678 A 20071205 - WREKIN WELDING & FABRICATION E [GB], et al
- [X] WO 0218713 A1 20020307 - PREC COVER SYSTEMS [US]
- [X] DE 202005019647 U1 20060209 - HE SHI WANG [TW]
- [A] GB 2421754 A 20060705 - SAINT GOBAIN PIPELINES PLC [GB]
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 MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
GB 0624752 D0 20070117; GB 2444769 A 20080618; EP 1944415 A1 20080716
DOCDB simple family (application)
GB 0624752 A 20061212; EP 07254813 A 20071212