EP 2893087 A1 20150715 - MANHOLE COVER
Title (en)
MANHOLE COVER
Title (de)
MANNLOCHDECKEL
Title (fr)
REGARD DE CHAUSSEE
Publication
Application
Priority
- FR 1258302 A 20120905
- FR 2013052038 W 20130904
Abstract (en)
[origin: WO2014037669A1] The present invention concerns a manhole having anti-tilt means of a crown member relative to the frame two which it is hinged. According to the invention, the manhole is characterised in that the housing (11) of the lug (12) and the hinge head (9) comprise form-fitting means (18, 19), for example such as a slot (18) of the head (9) and at least one protruding portion (19) secured in the housing (11) of the lug (12) and engaging to prevent the head (9) from tilting out of the housing (11) of the lug (12) when the crown member (5) is in the upright position of same. The invention is applicable in the field of road equipment.
IPC 8 full level
E02D 29/14 (2006.01)
CPC (source: CN EP)
E02D 29/1427 (2013.01 - EP); E02D 29/1463 (2013.01 - CN EP); E02D 2600/20 (2013.01 - CN)
Citation (search report)
See references of WO 2014037669A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 2994985 A1 20140307; FR 2994985 B1 20150619; CN 104603368 A 20150506; CN 104603368 B 20161012; EP 2893087 A1 20150715; WO 2014037669 A1 20140313
DOCDB simple family (application)
FR 1258302 A 20120905; CN 201380045993 A 20130904; EP 13774721 A 20130904; FR 2013052038 W 20130904