EP 1714035 A1 20061025 - ROTARY PUMP PROVIDED WITH AN AXIALLY MOVABLE BLADE
Title (en)
ROTARY PUMP PROVIDED WITH AN AXIALLY MOVABLE BLADE
Title (de)
DREHKOLBENPUMPE MIT AXIAL BEWEGLICHEM FLÜGEL
Title (fr)
POMPE ROTATIVE AYANT UNE AILE AXIALEMENT MOBILE
Publication
Application
Priority
- DE 2004002789 W 20041221
- DE 202004000183 U 20040109
- DE 202004000184 U 20040109
- DE 202004000185 U 20040109
- DE 202004000186 U 20040109
- DE 202004000188 U 20040109
- DE 202004000189 U 20040109
Abstract (en)
[origin: WO2005066496A1] The invention relates to a pump (10) comprising a rotor (70) whose collar (120) laterally describes a pump channel (124) provided with an input (152) and an output. An axially adjustable sealing disc (182) is tightly placed on two sides of the rotor collar (120) in an axial direction and divides the pump channel (124) into the input (152) and the output. A first bearing for a drive shaft (60) is axially arranged in the clear space occupied by the rotor (70) and makes it possible to axially support said drive shaft.
IPC 8 full level
F04C 2/356 (2006.01); F01C 19/00 (2006.01); F01C 21/00 (2006.01); F01C 21/02 (2006.01); F01C 21/08 (2006.01); F01C 21/10 (2006.01); F04C 13/00 (2006.01); F04C 15/00 (2006.01)
CPC (source: EP US)
F01C 19/005 (2013.01 - EP US); F01C 21/007 (2013.01 - EP US); F01C 21/02 (2013.01 - EP US); F01C 21/0809 (2013.01 - EP US); F01C 21/0836 (2013.01 - EP US); F01C 21/104 (2013.01 - EP US); F01C 21/108 (2013.01 - EP US); F04C 2/3568 (2013.01 - EP US); F04C 13/001 (2013.01 - EP US); F04C 15/0003 (2013.01 - EP US); F04C 15/0015 (2013.01 - EP US); F04C 15/003 (2013.01 - EP US); F04C 15/0034 (2013.01 - EP US); F04C 13/002 (2013.01 - EP US); F04C 13/007 (2013.01 - EP US); F04C 15/0076 (2013.01 - EP US); F04C 2230/70 (2013.01 - EP US); F04C 2240/10 (2013.01 - EP US); F04C 2240/30 (2013.01 - EP US); F04C 2240/51 (2013.01 - EP US); F04C 2240/802 (2013.01 - EP US)
Citation (search report)
See references of WO 2005066497A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 2005066496 A1 20050721; DE 112004002786 A5 20070524; DE 112004002788 A5 20070524; DE 112004002789 A5 20070524; DE 112004002792 A5 20070524; DE 112004002793 A5 20070524; DE 112004002794 A5 20070524; EP 1714035 A1 20061025; EP 1714036 A1 20061025; EP 1714036 B1 20120328; EP 1714037 A1 20061025; EP 1714038 A1 20061025; EP 1721078 A1 20061115; US 2007148027 A1 20070628; US 7614863 B2 20091110; WO 2005066497 A1 20050721; WO 2005066498 A1 20050721; WO 2005066499 A1 20050721; WO 2005066500 A1 20050721; WO 2005066501 A1 20050721
DOCDB simple family (application)
DE 2004002788 W 20041221; DE 112004002786 T 20041221; DE 112004002788 T 20041221; DE 112004002789 T 20041221; DE 112004002792 T 20041221; DE 112004002793 T 20041221; DE 112004002794 T 20041221; DE 2004002789 W 20041221; DE 2004002790 W 20041221; DE 2004002791 W 20041221; DE 2004002792 W 20041221; DE 2004002793 W 20041221; EP 04802973 A 20041221; EP 04802974 A 20041221; EP 04802976 A 20041221; EP 04816274 A 20041221; EP 04816275 A 20041221; US 59704404 A 20041221