EP 1475480 B1 20060301 - Locking device for securing a cover to a frame
Title (en)
Locking device for securing a cover to a frame
Title (de)
Verschlussvorrichtung für Revisionsschächte
Title (fr)
Dispositif de fermeture de regard de visite ou d' inspection
Publication
Application
Priority
EP 03380111 A 20030508
Abstract (en)
[origin: EP1475480A1] Which incorporates a handle (5) in a grating (1) hinged with respect to a drainage pipe (4) which has a wedge (6) underneath intended to be coupled in a mortise (7) of the front frame (3) of the pipe (4), and which also incorporates an elastic angular fishplate (9) which is linked to the grating (1) and which has a horizontal fin (10) above the handle (5) which constitutes a butt which prevents the accidental opening of the handle (5), and which presents a resistance to the lifting of the handle (5) during the opening operation thereof. <IMAGE> <IMAGE>
IPC 8 full level
E02D 29/14 (2006.01); E03F 5/06 (2006.01)
CPC (source: EP)
E02D 29/1427 (2013.01); E03F 5/06 (2013.01); E03F 2005/061 (2013.01); E03F 2005/063 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1475480 A1 20041110; EP 1475480 B1 20060301; AT E318960 T1 20060315; DE 60303777 D1 20060427
DOCDB simple family (application)
EP 03380111 A 20030508; AT 03380111 T 20030508; DE 60303777 T 20030508