JPS4989210A - - Google Patents
Info
- Publication number
- JPS4989210A JPS4989210A JP48139256A JP13925673A JPS4989210A JP S4989210 A JPS4989210 A JP S4989210A JP 48139256 A JP48139256 A JP 48139256A JP 13925673 A JP13925673 A JP 13925673A JP S4989210 A JPS4989210 A JP S4989210A
- Authority
- JP
- Japan
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
- F01C21/0818—Vane tracking; control therefor
- F01C21/0827—Vane tracking; control therefor by mechanical means
- F01C21/0845—Vane tracking; control therefor by mechanical means comprising elastic means, e.g. springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31486172A | 1972-12-13 | 1972-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4989210A true JPS4989210A (cg-RX-API-DMAC7.html) | 1974-08-26 |
| JPS5757633B2 JPS5757633B2 (cg-RX-API-DMAC7.html) | 1982-12-06 |
Family
ID=23221777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48139256A Expired JPS5757633B2 (cg-RX-API-DMAC7.html) | 1972-12-13 | 1973-12-12 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3797977A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5757633B2 (cg-RX-API-DMAC7.html) |
| BR (1) | BR7309741D0 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1011166A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2360608C3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2214339A5 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1435026A (cg-RX-API-DMAC7.html) |
| IT (1) | IT1000830B (cg-RX-API-DMAC7.html) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080124A (en) * | 1974-11-04 | 1978-03-21 | Trw Inc. | Optimum porting configuration for a slipper seal pump |
| US4083664A (en) * | 1976-11-08 | 1978-04-11 | Trw Inc. | Rotary hydraulic device with retaining means for pumping element biasing springs |
| US4201521A (en) * | 1978-03-20 | 1980-05-06 | Trw Inc. | Pump and motor assembly |
| US4259044A (en) * | 1979-05-15 | 1981-03-31 | Trw Inc. | Fuel pump assembly |
| FR2473620A1 (fr) * | 1980-01-16 | 1981-07-17 | Sulzer Ag | Palette coulissante de rotor de dispositifs hydrauliques ou electrohydrauliques rotatif |
| DE3175398D1 (en) * | 1981-05-22 | 1986-11-06 | Sulzer Constr Mecan | Sliding vane for rotors of hydraulic or electrohydraulic rotary devices |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3081706A (en) * | 1960-05-09 | 1963-03-19 | Thompson Ramo Wooldridge Inc | Slipper sealing means for a dual acting pump |
| US3200752A (en) * | 1963-05-16 | 1965-08-17 | Thompson Ramo Wooldridge Inc | Stack-up slipper pump with integral flow control valve |
| FR1401709A (fr) * | 1964-07-01 | 1965-06-04 | Thompson Ramo Wooldridge Inc | Ensemble de pompe à patins empilés et de soupape de forme ramassée |
| US3645647A (en) * | 1970-01-14 | 1972-02-29 | Ford Motor Co | Positive displacement fluid pumps |
-
1972
- 1972-12-13 US US00314861A patent/US3797977A/en not_active Expired - Lifetime
-
1973
- 1973-11-21 CA CA186,327A patent/CA1011166A/en not_active Expired
- 1973-11-23 GB GB5456673A patent/GB1435026A/en not_active Expired
- 1973-12-05 DE DE2360608A patent/DE2360608C3/de not_active Expired
- 1973-12-11 IT IT2977/73A patent/IT1000830B/it active
- 1973-12-12 JP JP48139256A patent/JPS5757633B2/ja not_active Expired
- 1973-12-12 FR FR7344408A patent/FR2214339A5/fr not_active Expired
- 1973-12-12 BR BR9741/73A patent/BR7309741D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1000830B (it) | 1976-04-10 |
| BR7309741D0 (pt) | 1974-08-29 |
| DE2360608A1 (de) | 1974-07-04 |
| DE2360608B2 (de) | 1979-01-18 |
| FR2214339A5 (cg-RX-API-DMAC7.html) | 1974-08-09 |
| CA1011166A (en) | 1977-05-31 |
| GB1435026A (en) | 1976-05-12 |
| JPS5757633B2 (cg-RX-API-DMAC7.html) | 1982-12-06 |
| AU6302873A (en) | 1975-05-29 |
| US3797977A (en) | 1974-03-19 |
| DE2360608C3 (de) | 1979-09-13 |