EP 0234031 A3 19890215 - APPARATUS FOR DEPOLLUTING WATERS OF FLOATING SUBSTANCES
Title (en)
APPARATUS FOR DEPOLLUTING WATERS OF FLOATING SUBSTANCES
Publication
Application
Priority
IT 1953586 A 19860225
Abstract (en)
[origin: EP0234031A2] An apparatus for depolluting waters of floating substances comprising a bottomless tank (5), one or more bladed wheels (1) which transfer liquid together with pollutant substance from the peripheral part to the central part of said tank, and a skimming system (6) for transferring the pollutant substance from said tank to a recovery system.
IPC 1-7
IPC 8 full level
E02B 15/04 (2006.01); E02B 15/10 (2006.01)
CPC (source: EP)
E02B 15/104 (2013.01)
Citation (search report)
- [Y] US 3785496 A 19740115 - SMITH R
- [Y] GB 2049462 A 19801231 - MELLINA S, et al
- [A] US 3731813 A 19730508 - TIPTON R
- [A] EP 0006385 A1 19800109 - OUEST ETS GENERAUX MECA [FR]
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0234031 A2 19870902; EP 0234031 A3 19890215; EP 0234031 B1 19920916; AT E80681 T1 19921015; DE 3686765 D1 19921022; IT 1189995 B 19880210; IT 8619535 A0 19860225; IT 8619535 A1 19870825
DOCDB simple family (application)
EP 86117405 A 19861215; AT 86117405 T 19861215; DE 3686765 T 19861215; IT 1953586 A 19860225