JPS4914802A - - Google Patents
Info
- Publication number
- JPS4914802A JPS4914802A JP48039149A JP3914973A JPS4914802A JP S4914802 A JPS4914802 A JP S4914802A JP 48039149 A JP48039149 A JP 48039149A JP 3914973 A JP3914973 A JP 3914973A JP S4914802 A JPS4914802 A JP S4914802A
- 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.)
- Pending
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
- F01C19/10—Sealings for working fluids between radially and axially movable parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2216965A DE2216965C3 (de) | 1972-04-08 | 1972-04-08 | Innendichtung für einen Kolben einer Kreiskolbenmaschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4914802A true JPS4914802A (ja) | 1974-02-08 |
Family
ID=5841364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48039149A Pending JPS4914802A (ja) | 1972-04-08 | 1973-04-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3869230A (ja) |
| JP (1) | JPS4914802A (ja) |
| DE (1) | DE2216965C3 (ja) |
| FR (1) | FR2180320A5 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4262914A (en) * | 1979-12-03 | 1981-04-21 | Caterpillar Tractor Co. | End face seal assembly |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2233624A (en) * | 1938-12-12 | 1941-03-04 | Magneseal Company | Bearing seal |
| US2871039A (en) * | 1955-01-19 | 1959-01-27 | Crane Packing Co | Sealing element for rotary mechanical seals |
| US3194569A (en) * | 1960-07-05 | 1965-07-13 | Utvitch Jovan | Sealing joint axially supported by friction between parts in rotation in relation to one another in a machine |
| US3171590A (en) * | 1960-12-16 | 1965-03-02 | Curtiss Wright Corp | Oil seal construction for rotary combustion engines |
| US3191945A (en) * | 1963-03-18 | 1965-06-29 | Gits Bros Mfg Co | Rotary seal with supporting sleeve |
| US3180563A (en) * | 1963-05-13 | 1965-04-27 | Curtiss Wright Corp | Oil seal construction for rotary combustion engine |
| US3291493A (en) * | 1965-07-27 | 1966-12-13 | Chicago Rawhide Mfg Co | End face seal |
| US3400939A (en) * | 1966-01-03 | 1968-09-10 | Curtiss Wright Corp | Oil seal construction for rotary engines |
| US3540815A (en) * | 1969-06-10 | 1970-11-17 | Nsu Motorenwerke Ag | Sealing means for rotary internal combustion engines |
| US3535061A (en) * | 1969-09-03 | 1970-10-20 | Toyo Kogyo Co | Rotor of rotary piston engine |
-
1972
- 1972-04-08 DE DE2216965A patent/DE2216965C3/de not_active Expired
-
1973
- 1973-04-02 US US346761A patent/US3869230A/en not_active Expired - Lifetime
- 1973-04-06 FR FR7312531A patent/FR2180320A5/fr not_active Expired
- 1973-04-07 JP JP48039149A patent/JPS4914802A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2216965C3 (de) | 1979-01-11 |
| US3869230A (en) | 1975-03-04 |
| DE2216965A1 (de) | 1973-10-18 |
| FR2180320A5 (ja) | 1973-11-23 |
| DE2216965B2 (de) | 1978-05-11 |