JPH0424122Y2 - - Google Patents
Info
- Publication number
- JPH0424122Y2 JPH0424122Y2 JP1986022097U JP2209786U JPH0424122Y2 JP H0424122 Y2 JPH0424122 Y2 JP H0424122Y2 JP 1986022097 U JP1986022097 U JP 1986022097U JP 2209786 U JP2209786 U JP 2209786U JP H0424122 Y2 JPH0424122 Y2 JP H0424122Y2
- Authority
- JP
- Japan
- Prior art keywords
- oil ring
- ring groove
- piston
- groove
- oil
- Prior art date
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 14
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 208000025174 PANDAS Diseases 0.000 description 1
- 208000021155 Paediatric autoimmune neuropsychiatric disorders associated with streptococcal infection Diseases 0.000 description 1
- 240000000220 Panda oleosa Species 0.000 description 1
- 235000016496 Panda oleosa Nutrition 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986022097U JPH0424122Y2 (US20030199744A1-20031023-C00003.png) | 1986-02-20 | 1986-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986022097U JPH0424122Y2 (US20030199744A1-20031023-C00003.png) | 1986-02-20 | 1986-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62135849U JPS62135849U (US20030199744A1-20031023-C00003.png) | 1987-08-26 |
| JPH0424122Y2 true JPH0424122Y2 (US20030199744A1-20031023-C00003.png) | 1992-06-05 |
Family
ID=30819155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986022097U Expired JPH0424122Y2 (US20030199744A1-20031023-C00003.png) | 1986-02-20 | 1986-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424122Y2 (US20030199744A1-20031023-C00003.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5343465A (en) * | 1976-10-01 | 1978-04-19 | Toshiba Corp | Relay contact monitor unit |
| JPS5823172A (ja) * | 1981-11-19 | 1983-02-10 | 松下電工株式会社 | 配線器具 |
-
1986
- 1986-02-20 JP JP1986022097U patent/JPH0424122Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5343465A (en) * | 1976-10-01 | 1978-04-19 | Toshiba Corp | Relay contact monitor unit |
| JPS5823172A (ja) * | 1981-11-19 | 1983-02-10 | 松下電工株式会社 | 配線器具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62135849U (US20030199744A1-20031023-C00003.png) | 1987-08-26 |
