EP 1044899 A1 20001018 - Waste container with pneumatically raised lid
Title (en)
Waste container with pneumatically raised lid
Title (de)
Müllbehälter mit pneumatisch hebbarem Deckel
Title (fr)
Poubelle avec couvercle élevée pneumatiquement
Publication
Application
Priority
CH 69699 A 19990415
Abstract (en)
A container is described (10) with a lid for collecting waste in which the aforementioned lid (6) is opened by moving a lever (1) connected to a rod (5) that moves vertically to rotate the lid (6) to which it is connected at one end, in which between the aforementioned lever (1) and the aforementioned rod (5) a pneumatic system is positioned (2, 12, 3, 8, 4, 9) that is supplied with pressure by the lever (1) and which pushes the aforementioned rod (5) to push it upwards, the aforementioned system comprises a flow-regulating valve (3) with differential action in both directions that is calibrated in such a way that the upward movement (S) of the rod (5) to open the lid (6) brought about by depressing the lever (1) occurs in less time than the downward movement (S) of the rod (5) that is pushed in the opposite direction by the weight of the lid (6) being closed again through the force of gravity. <IMAGE>
IPC 1-7
IPC 8 full level
B65F 1/16 (2006.01)
CPC (source: EP)
B65F 1/163 (2013.01); B65F 2001/1661 (2013.01)
Citation (search report)
- [Y] DE 950448 C 19561011 - FRIEDRICH EMIL KRAUSS DR ING
- [Y] DE 3336510 A1 19850613 - DATA LOESCH GES FUER SICHERHEI [DE]
- [A] NL 6908550 A 19701208
- [A] EP 0906876 A2 19990407 - NORFROST LTD [GB]
- [A] DE 1610087 U 19500720 - MEINIG KARL [DE]
Designated contracting state (EPC)
DE ES IT
DOCDB simple family (publication)
DOCDB simple family (application)
EP 00201297 A 20000410; CH 69699 A 19990415