EP 1255043 A3 20040908 - Inertia driven turbine or pump
Title (en)
Inertia driven turbine or pump
Title (de)
Maschine, begründet auf Rotorträgheitskräften, betrieben als Turbine oder als Pumpe
Title (fr)
Pompe ou turbine entrainée par l'inertie
Publication
Application
Priority
IT BZ20010024 A 20010430
Abstract (en)
[origin: EP1255043A2] Machine operating as a turbine or pump comprises a mechanism consisting of a crankshaft, a crank and a connecting rod to oscillate a rotor (R1), a self-closing pipe fixed to the rotor and connected to an inlet (SA) and an outlet (SB), and valves controlled by the mechanism. Preferred Features: The opening and closing mechanism of the valves comprises a shaft parallel to the rotor and having a side toothed arrangement, a plate fixed to the shaft for opening and closing the valve, and a cylindrical segment fixed to a supporting frame.
IPC 1-7
IPC 8 full level
F04D 33/00 (2006.01); F04F 7/00 (2006.01)
CPC (source: EP US)
F04D 33/00 (2013.01 - EP US); F04F 7/00 (2013.01 - EP US)
Citation (search report)
- [A] EP 1094226 A1 20010425 - FRANCH GINO [IT]
- [A] EP 0964162 A1 19991215 - FRANCH GINO [IT]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1255043 A2 20021106; EP 1255043 A3 20040908; IT BZ20010024 A1 20021030; US 2002172592 A1 20021121
DOCDB simple family (application)
EP 02076626 A 20020424; IT BZ20010024 A 20010430; US 12878602 A 20020422