EP 0713974 B1 19971022 - Moineau pump
Title (en)
Moineau pump
Title (de)
Exzenterschneckenpumpe
Title (fr)
Pompe moineau
Publication
Application
Priority
DE 4442060 A 19941125
Abstract (en)
[origin: DE4442060C1] The rotor-sided screw end (42) is located at a rotary angle relative to the rotor (20). The screw end extends through the connected delivery profile surface of the stator chamber (12), when the rotor occupies one of its end positions in the relative plane (18). The projection of the screw end into the relative plane, is in an area of 45 deg. on either side of the common normal line of the stator axis (14) in the relative plane, and of the rotor axis (24), e.g. in the common normal line of both axis.
IPC 1-7
IPC 8 full level
F04C 2/107 (2006.01); F04C 13/00 (2006.01)
CPC (source: EP)
F04C 2/1071 (2013.01); F04C 13/002 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 4442060 C1 19960314; DE 59500853 D1 19971127; EP 0713974 A1 19960529; EP 0713974 B1 19971022
DOCDB simple family (application)
DE 4442060 A 19941125; DE 59500853 T 19951123; EP 95118444 A 19951123