EP 1305524 B1 20061018 - COMPRESSOR
Title (en)
COMPRESSOR
Title (de)
VERDICHTER
Title (fr)
COMPRESSEUR
Publication
Application
Priority
- DE 20013338 U 20000802
- EP 0108967 W 20010802
Abstract (en)
[origin: US2004022646A1] The compressor has two rotors (14, 16), which are rotatably mounted in a housing (10) by means of a shaft each, the rotors (14, 16) rotating without contact with the housing. The rotors (14, 16) consist of a powder-metallurgical Al-Si alloy, and the housing (10) consists essentially of aluminum.
IPC 8 full level
F04B 39/00 (2006.01); F04C 18/08 (2006.01); C22C 1/04 (2006.01); C22C 21/02 (2006.01); F04C 18/12 (2006.01); F04C 18/16 (2006.01); F04C 18/18 (2006.01); F04C 29/00 (2006.01); F04C 29/04 (2006.01)
CPC (source: EP KR US)
C22C 1/0416 (2013.01 - EP US); F04C 18/08 (2013.01 - KR); F04C 18/123 (2013.01 - EP US); F04C 2240/10 (2013.01 - EP US); F04C 2240/20 (2013.01 - EP US); F05C 2201/0436 (2013.01 - EP US); F05C 2201/0442 (2013.01 - EP US); F05C 2201/0466 (2013.01 - EP US); F05C 2201/903 (2013.01 - EP US); F05C 2203/0817 (2013.01 - EP US); F05C 2251/046 (2013.01 - EP US)
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)
US 2004022646 A1 20040205; US 6918749 B2 20050719; AT E343064 T1 20061115; AU 7852001 A 20020213; CA 2417794 A1 20030130; CA 2417794 C 20070313; CN 1277054 C 20060927; CN 1446290 A 20031001; DE 20013338 U1 20001228; DE 50111283 D1 20061130; EP 1305524 A1 20030502; EP 1305524 B1 20061018; JP 2004505210 A 20040219; KR 20030026992 A 20030403; WO 0210593 A1 20020207
DOCDB simple family (application)
US 34344703 A 20030131; AT 01956582 T 20010802; AU 7852001 A 20010802; CA 2417794 A 20010802; CN 01813708 A 20010802; DE 20013338 U 20000802; DE 50111283 T 20010802; EP 0108967 W 20010802; EP 01956582 A 20010802; JP 2002516488 A 20010802; KR 20037001264 A 20030128