EP 0597367 A1 19940518 - Rotary compressor.
Title (en)
Rotary compressor.
Title (de)
Rotationskompressor oder -verdränger.
Title (fr)
Compresseur rotatif.
Publication
Application
Priority
DE 4238166 A 19921112
Abstract (en)
A rotary compressor is described, which has been improved with regard to the pressure ratios and the rotor of which has additional overflow ducts and which is particularly suitable for use in gas refrigeration machines. <IMAGE>
Abstract (de)
Es wird ein bezüglich der Druckverhältnisse verbesserter Rotationskompressor oder -verdränger beschrieben, dessen Rotor zusätzliche Überströmkanäle aufweist und der besonders zum Einsatz in Gaskältemaschinen geeignet ist. <IMAGE>
IPC 1-7
IPC 8 full level
F04C 29/12 (2006.01); F25B 9/14 (2006.01)
CPC (source: EP US)
F04C 29/12 (2013.01 - EP US); F25B 9/14 (2013.01 - EP US); F25B 2309/004 (2013.01 - EP US); F25B 2309/005 (2013.01 - EP US)
Citation (search report)
- [YA] US 3487424 A 19691230 - LEGER PIERRE ANDRE MARCEL
- [Y] US 2551623 A 19510508 - MORE ORLO S
- [Y] US 3537269 A 19701103 - KELLY DONALD A
- [PA] WO 9307425 A1 19930415 - FINEBLUM ENGINEERING CORP [US]
- [A] US 1275507 A 19180813 - VUILLEUMIER RUDOLPH [US]
- [A] GB 559486 A 19440222 - LUDVIG CHRISTIANSEN HOTVEDT
- [A] GB 724540 A 19550223 - THEISEN ALOIS
- [A] US 3406634 A 19681022 - OUNSTED EDWIN J
- [A] WO 8703932 A1 19870702 - SCHNEIDER CHRISTIAN [DE]
- [A] US 3812682 A 19740528 - JOHNSON K
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 0597367 A1 19940518; DE 4238166 A1 19940519; US 5442923 A 19950822
DOCDB simple family (application)
EP 93117766 A 19931103; DE 4238166 A 19921112; US 14574093 A 19931104