FR2042457A1 - - Google Patents
Info
- Publication number
- FR2042457A1 FR2042457A1 FR7016549A FR7016549A FR2042457A1 FR 2042457 A1 FR2042457 A1 FR 2042457A1 FR 7016549 A FR7016549 A FR 7016549A FR 7016549 A FR7016549 A FR 7016549A FR 2042457 A1 FR2042457 A1 FR 2042457A1
- 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.)
- Withdrawn
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
- F01C19/00—Sealing arrangements in rotary-piston machines or engines
- F01C19/02—Radially-movable sealings for working fluids
- F01C19/04—Radially-movable sealings for working fluids of rigid material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691923231 DE1923231A1 (de) | 1969-05-07 | 1969-05-07 | Rotationskolben-Brennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2042457A1 true FR2042457A1 (enrdf_load_stackoverflow) | 1971-02-12 |
Family
ID=5733455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7016549A Withdrawn FR2042457A1 (enrdf_load_stackoverflow) | 1969-05-07 | 1970-05-06 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3832104A (enrdf_load_stackoverflow) |
DE (1) | DE1923231A1 (enrdf_load_stackoverflow) |
FR (1) | FR2042457A1 (enrdf_load_stackoverflow) |
GB (1) | GB1297848A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3887311A (en) * | 1974-03-28 | 1975-06-03 | Gen Motors Corp | Rotary machine apex seal |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1187438B (de) * | 1961-02-01 | 1965-02-18 | Daimler Benz Ag | Radialdichtung fuer Rotationskolbenmaschinen in Trochoidenbauart |
US3113526A (en) * | 1961-04-13 | 1963-12-10 | Nsu Motorenwerke Ag | Slit apex seals |
GB983025A (en) * | 1962-03-31 | 1965-02-10 | Daimler Benz Ag | Improvements relating to pistons for rotary-piston internal combustion engines |
DE1223614B (de) * | 1962-03-31 | 1966-08-25 | Nsu Motorenwerke Ag | Radialdichtung fuer Kolben von Rotationskolben-Brennkraftmaschinen |
GB1012707A (en) * | 1962-07-02 | 1965-12-08 | Goetzewerke | Improvements relating to radial sealing strips for pistons of rotary-piston internalcombustion engines |
US3245387A (en) * | 1962-08-25 | 1966-04-12 | Nsu Motorenwerke Ag | Sealing structures |
FR1424140A (fr) * | 1964-02-17 | 1966-01-07 | Toyo Kogyo Company Ltd | Moteur à piston rotatif |
US3301231A (en) * | 1964-07-25 | 1967-01-31 | Yanmar Diesel Engine Co | Sealing device for rotary piston engines |
GB1083207A (en) * | 1964-09-24 | 1967-09-13 | Goetzewerke | Radial sealing strip for the piston of a rotary-piston internal combustion engine |
US3323498A (en) * | 1965-06-02 | 1967-06-06 | Ustav Pro Vyzkum Motorovych Vo | Rotary internal combustion engine |
-
1969
- 1969-05-07 DE DE19691923231 patent/DE1923231A1/de active Pending
-
1970
- 1970-05-05 GB GB1297848D patent/GB1297848A/en not_active Expired
- 1970-05-06 US US00035177A patent/US3832104A/en not_active Expired - Lifetime
- 1970-05-06 FR FR7016549A patent/FR2042457A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US3832104A (en) | 1974-08-27 |
GB1297848A (enrdf_load_stackoverflow) | 1972-11-29 |
DE1923231A1 (de) | 1970-11-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |