JPS54251B2 - - Google Patents
Info
- Publication number
- JPS54251B2 JPS54251B2 JP10149676A JP10149676A JPS54251B2 JP S54251 B2 JPS54251 B2 JP S54251B2 JP 10149676 A JP10149676 A JP 10149676A JP 10149676 A JP10149676 A JP 10149676A JP S54251 B2 JPS54251 B2 JP S54251B2
- 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.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1101875A CH596479A5 (en) | 1975-08-26 | 1975-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5227908A JPS5227908A (en) | 1977-03-02 |
| JPS54251B2 true JPS54251B2 (en) | 1979-01-09 |
Family
ID=4369204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51101496A Granted JPS5227908A (en) | 1975-08-26 | 1976-08-25 | Piston ring for reciprocating internal combustion engine |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5227908A (en) |
| CH (1) | CH596479A5 (en) |
| DE (1) | DE2538759C3 (en) |
| DK (1) | DK139082B (en) |
| FR (1) | FR2322269A1 (en) |
| GB (1) | GB1504478A (en) |
| IT (1) | IT1066907B (en) |
| NL (1) | NL7608677A (en) |
| SE (1) | SE423264B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3143306C2 (en) * | 1981-10-23 | 1984-12-13 | Gebrüder Sulzer AG, Winterthur | Piston internal combustion engine with a piston ring and cylinder running surface arrangement |
| CH657667A5 (en) * | 1982-08-16 | 1986-09-15 | Sulzer Ag | PISTON INTERNAL COMBUSTION ENGINE WITH A PISTON RING AND A CYLINDER TUBE HAVING LUBRICATION OPENINGS. |
| JP2532315Y2 (en) * | 1990-03-28 | 1997-04-16 | 株式会社共栄精工 | Roller unit for transport |
| DK174074B1 (en) * | 1995-07-07 | 2002-05-21 | Man B & W Diesel As | Combustion engine with a coke scraping ring in a cylinder |
| DE19942242A1 (en) * | 1999-09-04 | 2001-03-15 | Man B & W Diesel As Kopenhagen | Reciprocating machine |
| DE19942241C2 (en) * | 1999-09-04 | 2003-12-24 | Man B & W Diesel As Kopenhagen | reciprocating engine |
| DE102010046552A1 (en) * | 2010-09-27 | 2012-03-29 | Federal-Mogul Burscheid Gmbh | Piston ring for combustion engine, has radial outer running surface whose pressure-intensive region is provided with recesses along circumferential direction, where hard-wearing material is introduced into recesses |
| JP6642509B2 (en) | 2017-04-14 | 2020-02-05 | トヨタ自動車株式会社 | Pressure ring |
| CN113958421A (en) * | 2021-11-13 | 2022-01-21 | 安徽江淮汽车集团股份有限公司 | Engine piston gas ring |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1378894A (en) * | 1917-11-28 | 1921-05-24 | Edward R Norman | Packing-ring |
| US1586575A (en) * | 1925-10-19 | 1926-06-01 | John F Panyard | Piston packing |
| US2428031A (en) * | 1944-03-31 | 1947-09-30 | Mayes Martin | Piston and sealing ring therefor |
| GB948384A (en) * | 1960-06-06 | 1964-02-05 | Ramsey Corp | Improvements in and relating to piston rings for internal combustion engines |
| FR1407563A (en) * | 1964-09-12 | 1965-07-30 | Goetzewerke | Piston ring with metal inclusion |
| CH474699A (en) * | 1967-08-18 | 1969-06-30 | Nippon Piston Ring Co Ltd | Sliding body |
-
1975
- 1975-08-26 CH CH1101875A patent/CH596479A5/xx not_active IP Right Cessation
- 1975-09-01 DE DE2538759A patent/DE2538759C3/en not_active Expired
-
1976
- 1976-07-19 IT IT25437/76A patent/IT1066907B/en active
- 1976-08-04 NL NL7608677A patent/NL7608677A/en not_active Application Discontinuation
- 1976-08-10 SE SE7608933A patent/SE423264B/en unknown
- 1976-08-17 DK DK370376AA patent/DK139082B/en unknown
- 1976-08-24 GB GB35211/76A patent/GB1504478A/en not_active Expired
- 1976-08-25 JP JP51101496A patent/JPS5227908A/en active Granted
- 1976-08-25 FR FR7625730A patent/FR2322269A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CH596479A5 (en) | 1978-03-15 |
| DK139082C (en) | 1979-05-21 |
| DK370376A (en) | 1977-02-27 |
| DK139082B (en) | 1978-12-11 |
| SE7608933L (en) | 1977-02-27 |
| IT1066907B (en) | 1985-03-12 |
| JPS5227908A (en) | 1977-03-02 |
| DE2538759B2 (en) | 1977-08-25 |
| NL7608677A (en) | 1977-03-01 |
| GB1504478A (en) | 1978-03-22 |
| DE2538759A1 (en) | 1977-03-17 |
| SE423264B (en) | 1982-04-26 |
| DE2538759C3 (en) | 1978-04-27 |
| FR2322269A1 (en) | 1977-03-25 |