EP 3719208 B1 20231115 - A GROUND SURFACE ACCESS ASSEMBLY FRAME AND METHOD OF INSTALLATION OR REPLACEMENT THEREOF
Title (en)
A GROUND SURFACE ACCESS ASSEMBLY FRAME AND METHOD OF INSTALLATION OR REPLACEMENT THEREOF
Title (de)
MONTAGERAHMEN FÜR SCHÄCHTE UND VERFAHREN ZUM EINBAU ODER AUSTAUSCH DAVON
Title (fr)
CADRE POUR REGARDS ET SON PROCÉDÉ D'INSTALLATION OU DE REMPLACEMENT
Publication
Application
Priority
GB 201904508 A 20190330
Abstract (en)
[origin: EP3719208A1] A ground surface access assembly frame (10, 110) surrounding and defining an aperture; said frame comprising sidewalls (12, 112) that extend downwardly to connect to an outwardly extending flange portion (14, 114) and further comprising a key-engaging member (16, 116) that extends upwardly from said support flange portion and comprises a pair of spaced-apart slots/recesses (18, 118) that allow engagement of a lifting key (K) by firstly sideways movement and then secondly upward movement of said key (K).
IPC 8 full level
E02D 29/14 (2006.01); B66F 19/00 (2006.01)
CPC (source: EP GB)
B66F 19/005 (2013.01 - EP); E02D 29/14 (2013.01 - GB); E02D 29/1445 (2013.01 - EP); E02D 29/1454 (2013.01 - EP)
Citation (examination)
- WO 2012042478 A1 20120405 - SIKA TECHNOLOGY LTD [NZ], et al
- DE 20014499 U1 20010111 - BAUMERT JOHANNES [DE]
- NL 1010356 C1 19990201 - STICHTING DIENST WATERBEHEER E [NL]
- DE 20017721 U1 20010222 - BAUMERT JOHANNES [DE]
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
DOCDB simple family (publication)
EP 3719208 A1 20201007; EP 3719208 B1 20231115; EP 3719208 C0 20231115; GB 201904508 D0 20190515; GB 2582759 A 20201007; GB 2582759 B 20210324
DOCDB simple family (application)
EP 20020138 A 20200326; GB 201904508 A 20190330