EP 0796949 B1 20010613 - Hinged, closed or grating-like, manhole cover and its supporting frame
Title (en)
Hinged, closed or grating-like, manhole cover and its supporting frame
Title (de)
Mit Scharnier versehene Verkehrswege-Vorrichtung mit einer Abdeckung von der Art eines Rostes oder Kanaldeckels und mit einem Stützrahmen
Title (fr)
Dispositif de voirie à charnière comprenant un couvercle du type grille ou tampon et un cadre support
Publication
Application
Priority
EP 96470005 A 19960322
Abstract (en)
[origin: EP0796949A1] The device has a solid cover or a grid (3) supported by a frame (2). An axis (9) extending from the cover fits into a housing in the frame. A groove in the frame forms the housing. The two side walls (25a,25b) are joined by a base (26). There are stops (27a,27b) at the top which extend horizontally towards the outer edge of the frame. The stops cover the side edges (14a,14b) of the axis (9) when the cover is closed. The base extends towards the edge of the frame and has a lug (28) which supports the axis. The cover is opened or closed by moving the axis through the open space (32) formed by the lug and the stops. This space is below the upper edge (21) of the frame and opens towards the outside of the frame.
IPC 1-7
IPC 8 full level
E02D 29/14 (2006.01)
CPC (source: EP)
E02D 29/14 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0796949 A1 19970924; EP 0796949 B1 20010613; AT E202174 T1 20010615; DE 69613342 D1 20010719; DE 69613342 T2 20011011; DK 0796949 T3 20010903; ES 2158268 T3 20010901; GR 3036043 T3 20010928; PT 796949 E 20011130
DOCDB simple family (application)
EP 96470005 A 19960322; AT 96470005 T 19960322; DE 69613342 T 19960322; DK 96470005 T 19960322; ES 96470005 T 19960322; GR 20010400777 T 20010614; PT 96470005 T 19960322