FR2392257A1 - Compresseur rotatif a equipage oscillant - Google Patents
Compresseur rotatif a equipage oscillantInfo
- Publication number
- FR2392257A1 FR2392257A1 FR7627060A FR7627060A FR2392257A1 FR 2392257 A1 FR2392257 A1 FR 2392257A1 FR 7627060 A FR7627060 A FR 7627060A FR 7627060 A FR7627060 A FR 7627060A FR 2392257 A1 FR2392257 A1 FR 2392257A1
- Authority
- FR
- France
- Prior art keywords
- rotor
- compressor
- central chamber
- sinusoidal
- volumetric efficiency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- F04C18/356—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 outer member
- F04C18/3568—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 outer member with axially movable vanes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Abstract
Compresseur rotatif. Le rotor sinusoïdal 25 fait contact étanche avec il en même temps qu'avec 14 et 15 en divisant le compartiment central en deux espaces R et L. il traverse de façon étanche une fente d'une cloison 30 qui coulisse en contact étanche contre le moyeu 24 et le fond d'une rainure 27 pratiquée dans une surepaisseur latérale du corps 10 en traversant 14 et 15 de façon étanche 30 divise ainsi R et L en deux chambres à volume variable équipées d'ouvertures appropriées d'admission et de refoulement avec clapets anti-retour éventuels. Compression de l'air et des gaz.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7627060A FR2392257A1 (fr) | 1976-09-03 | 1976-09-03 | Compresseur rotatif a equipage oscillant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7627060A FR2392257A1 (fr) | 1976-09-03 | 1976-09-03 | Compresseur rotatif a equipage oscillant |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2392257A1 true FR2392257A1 (fr) | 1978-12-22 |
FR2392257B1 FR2392257B1 (fr) | 1979-08-17 |
Family
ID=9177502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7627060A Granted FR2392257A1 (fr) | 1976-09-03 | 1976-09-03 | Compresseur rotatif a equipage oscillant |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2392257A1 (fr) |
-
1976
- 1976-09-03 FR FR7627060A patent/FR2392257A1/fr active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
FR2392257B1 (fr) | 1979-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IE34277B1 (en) | Vane-type rotary positive-displacement pumps and compressors | |
GB1374597A (en) | Rotary sliding vane pumps and motors | |
GB1291978A (en) | Improvements in and relating to variable displacement rotary sliding vane pumps | |
IT1073891B (it) | Compressore rotativo oscillante | |
FR2392257A1 (fr) | Compresseur rotatif a equipage oscillant | |
GB1388368A (en) | Displacement machine such as a pump | |
EP0053868A3 (fr) | Pompe à piston à mouvement gyratoire | |
ES422298A1 (es) | Perfeccionamientos introducidos en motores de combustion interna. | |
SE7405408L (sv) | Rotationskompressor av lamelltyp | |
ES8103264A1 (es) | Maquina termodinamica de embolos sateloidales articulados | |
JPS5248808A (en) | Rotary-type pump, a compressor, a gas-motor | |
GB1378682A (en) | Hydraulic vane pumps | |
FR2264970A1 (en) | Rotary piston I.C. engine - has circular stator with radial vanes and eccentric rotor with output shaft | |
FR2323901A1 (fr) | Machine rotative volumetrique pneumatique ou hydraulique | |
SU629351A1 (ru) | Ротационно-пластинчата машина | |
ES377156A1 (es) | Mejoras en la construccion de compresores rotativos. | |
AU5912373A (en) | Machines, including engines, compressors and pumps | |
FR2348396A1 (fr) | Frein hydrodynamique | |
FR2247123A5 (en) | Rotary hydraulic engine of sliding vane type - has rotor and stator surfaces shaped to reduce vane acceleration | |
FR2305586A1 (fr) | Machine a rotor excentre | |
ES8206773A1 (es) | Disposicion de paleta y fondo estatorico para dispositivos hidraulicos rotativos del tipo de bomba volumetrica | |
SU883557A1 (ru) | Ротационный пластинчатый вакуум-компрессор | |
JPS5724488A (en) | Compressor | |
SU840482A1 (ru) | Ротационный пластинчатый вакуум-насос | |
FR2249249A1 (en) | Hydraulic rotary piston pump - has locking roller acting with rotary piston to divide chamber into suction and pressure chambers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |