FR2280808B3 - - Google Patents
Info
- Publication number
- FR2280808B3 FR2280808B3 FR7524173A FR7524173A FR2280808B3 FR 2280808 B3 FR2280808 B3 FR 2280808B3 FR 7524173 A FR7524173 A FR 7524173A FR 7524173 A FR7524173 A FR 7524173A FR 2280808 B3 FR2280808 B3 FR 2280808B3
- Authority
- FR
- France
- 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.)
- Expired
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
- F04C18/3562—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 the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
- F04C18/3564—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 the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2437559A DE2437559A1 (en) | 1974-08-03 | 1974-08-03 | COMPRESSOR |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2280808A1 FR2280808A1 (en) | 1976-02-27 |
| FR2280808B3 true FR2280808B3 (en) | 1978-03-17 |
Family
ID=5922422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7524173A Granted FR2280808A1 (en) | 1974-08-03 | 1975-08-01 | ROTARY PISTON COMPRESSOR |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH597517A5 (en) |
| DE (1) | DE2437559A1 (en) |
| FR (1) | FR2280808A1 (en) |
| GB (1) | GB1501990A (en) |
| SE (1) | SE399464B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0758069B2 (en) * | 1983-09-09 | 1995-06-21 | 株式会社日立製作所 | Compressor motor controller |
| FR2573137B1 (en) * | 1984-11-13 | 1987-02-13 | Janicki Jean | ROTARY PISTON MACHINE AND CROWN COUPLED TO THE HANDLE. |
| GB2221257A (en) * | 1988-07-27 | 1990-01-31 | Liou Yan Ming | Compressor with a rotor mounted eccentrically on a shaft by a bearing |
| WO1993011358A1 (en) * | 1991-12-04 | 1993-06-10 | Ingersoll-Rand | Twin opposing eccentric mount for a rolling piston compressor |
| CN105841387B (en) * | 2016-05-30 | 2019-09-13 | 广东美芝制冷设备有限公司 | Refrigerating plant and compressor |
-
1974
- 1974-08-03 DE DE2437559A patent/DE2437559A1/en active Pending
-
1975
- 1975-04-25 GB GB17165/75A patent/GB1501990A/en not_active Expired
- 1975-06-30 CH CH845175A patent/CH597517A5/xx not_active IP Right Cessation
- 1975-07-31 SE SE7508700A patent/SE399464B/en unknown
- 1975-08-01 FR FR7524173A patent/FR2280808A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2437559A1 (en) | 1976-02-19 |
| SE399464B (en) | 1978-02-13 |
| GB1501990A (en) | 1978-02-22 |
| SE7508700L (en) | 1976-02-04 |
| FR2280808A1 (en) | 1976-02-27 |
| CH597517A5 (en) | 1978-04-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |