AT104629B - - Google Patents
Info
- Publication number
- AT104629B AT104629B AT104629DA AT104629B AT 104629 B AT104629 B AT 104629B AT 104629D A AT104629D A AT 104629DA AT 104629 B AT104629 B AT 104629B
- Authority
- AT
- Austria
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/12—Details
- F16J9/20—Rings with special cross-section; Oil-scraping rings
- F16J9/206—One-piece oil-scraping rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESCH72055D DE519880C (de) | 1924-11-08 | 1924-11-08 | Verfahren zur Herstellung von Dichtungsringen |
| DESCH72879D DE534200C (de) | 1924-11-08 | 1925-01-29 | Nach dem Verfahren gemaess Patent 519880 hergestellter Dichtungsring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT104629B true AT104629B (en:Method) | 1926-11-10 |
Family
ID=27806003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT104629D AT104629B (en:Method) | 1924-11-08 | 1925-05-20 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT104629B (en:Method) |
| CH (1) | CH114743A (en:Method) |
| DE (1) | DE534200C (en:Method) |
| DK (1) | DK37325C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299401A (en) * | 1979-09-12 | 1981-11-10 | Ramsey Corporation | Piston ring and method of making same |
| DE4243417A1 (de) * | 1992-09-01 | 1994-03-24 | Daetwyler Ag | Dichtungsring |
-
1925
- 1925-01-29 DE DESCH72879D patent/DE534200C/de not_active Expired
- 1925-05-20 AT AT104629D patent/AT104629B/de active
- 1925-05-22 CH CH114743D patent/CH114743A/de unknown
- 1925-05-26 DK DK37325D patent/DK37325C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| DE534200C (de) | 1931-09-24 |
| CH114743A (de) | 1926-04-16 |
| DK37325C (da) | 1927-04-04 |