EP 1440916 B1 20081210 - Closing device for Manhole as well as tank with such manhole
Title (en)
Closing device for Manhole as well as tank with such manhole
Title (de)
Schliessvorrichtung eines Mannlochs sowie Tank mit einem solchen Mannloch
Title (fr)
Dispositif de fermeture d'un trou d'homme de citerne et citerne munie de celui-ci
Publication
Application
Priority
FR 0300770 A 20030124
Abstract (en)
[origin: EP1440916A1] The device has a body (19) immobilized with respect to a manhole (2) in an open base (4). An actuation piece (20) is guided in a direction between activating positions corresponding to closure and half-closure positions by a control unit. A cover (7) is applied against an opening of the base to form a closed compartment in which a cover movement in a half opened positions forms a passage between the cover and base. An Independent claim is also included for a cistern.
IPC 8 full level
B65D 90/10 (2006.01); B60P 3/22 (2006.01); B65D 90/34 (2006.01)
CPC (source: EP)
B65D 90/10 (2013.01); B65D 90/34 (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 1440916 A1 20040728; EP 1440916 B1 20081210; AT E417006 T1 20081215; DE 602004018205 D1 20090122; FR 2850365 A1 20040730; FR 2850365 B1 20050930
DOCDB simple family (application)
EP 04364002 A 20040121; AT 04364002 T 20040121; DE 602004018205 T 20040121; FR 0300770 A 20030124