BE418777A - - Google Patents
Info
- Publication number
- BE418777A BE418777A BE418777DA BE418777A BE 418777 A BE418777 A BE 418777A BE 418777D A BE418777D A BE 418777DA BE 418777 A BE418777 A BE 418777A
- Authority
- BE
- Belgium
- Prior art keywords
- water
- rotor
- compressor according
- passages
- pump
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE418777A true BE418777A (OSRAM) |
Family
ID=81214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE418777D BE418777A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE418777A (OSRAM) |
-
0
- BE BE418777D patent/BE418777A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0090729B1 (fr) | Dispositif de graissage et de refroidissement d'un palier inter-arbres d'une turbomachine | |
| FR2559847A1 (fr) | Machine a volutes pour comprimer un fluide | |
| US4283167A (en) | Cooling structure for an oil sealed rotary vacuum pump | |
| EP0494007A1 (fr) | Turbopompe à gavage intégré en flux unique | |
| EP1908960A1 (fr) | Pompe a moteur electrique, immergee dans le fluide a pomper | |
| EP3921515B1 (fr) | Corps de pompe multiétagée et pompe à gaz multiétagée | |
| FR3011592A1 (OSRAM) | ||
| US4773836A (en) | Rotary vane pump | |
| FR3027625A1 (fr) | Turbomachine comprenant un generateur de courant electrique permettant l'injection d'huile depuis l'interieur d'un arbre de turbine | |
| FR2902480A1 (fr) | Structure de reniflard pour une transmission automatique. | |
| EP3719283B1 (fr) | Pignon d'entrainement d'un séparateur air/huile d'un boitier d'accessoires de turbomachine | |
| FR2671143A1 (fr) | Turbopompe a gavage integre en flux axial. | |
| US6659227B2 (en) | Oil leak prevention structure for vacuum pump | |
| EP0154098B1 (fr) | Dispositif de séparation gaz-liquide et son application au déshuilage de l'air de ventilation des enceintes de paliers d'une turbomachine | |
| BE418777A (OSRAM) | ||
| FR2671142A1 (fr) | Turbopompe a gavage integre en flux derive. | |
| CH343727A (fr) | Dispositif pour assurer l'étanchéité autour d'un arbre rotatif traversant une paroi | |
| BE857230A (fr) | Machine a fluide a vis | |
| EP3131656B1 (fr) | Filtrage d'un flux gaz/particules | |
| FR3127031A1 (fr) | Ventilateur electrique pour aeronef | |
| FR3108934A1 (fr) | Dispositif de drainage pour une turbomachine d’aeronef | |
| JP7254794B2 (ja) | 遠心支援を伴う曲げ軸液圧ポンプ | |
| WO2019229377A1 (fr) | Dispositif de refroidissement d'un carter de turbomachine | |
| FR3077939A1 (fr) | Carter de machine electrique avec circuit de refroidissement | |
| CH193718A (fr) | Machine rotative avec dispositif de refroidissement. |