JPS60183253U - piston material - Google Patents
piston materialInfo
- Publication number
- JPS60183253U JPS60183253U JP7024384U JP7024384U JPS60183253U JP S60183253 U JPS60183253 U JP S60183253U JP 7024384 U JP7024384 U JP 7024384U JP 7024384 U JP7024384 U JP 7024384U JP S60183253 U JPS60183253 U JP S60183253U
- Authority
- JP
- Japan
- Prior art keywords
- ring groove
- piston material
- oil ring
- recess
- 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.)
- Pending
Links
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のピストンを示す縦断面図、第2図および
第3図は本考案に係るピストンを示したもので、第2図
はその縦断面図、第3図はその横断面図である。
11・・・・・・ピストン、11a・・・・・・裏側周
面、12・・・・・・オイルリ、フグ溝、13・・・・
・・凹部、14・・・・・・排油孔。Figure 1 is a longitudinal cross-sectional view of a conventional piston, Figures 2 and 3 are pistons according to the present invention, Figure 2 is a vertical cross-sectional view thereof, and Figure 3 is a cross-sectional view thereof. be. 11... Piston, 11a... Back side circumferential surface, 12... Oil leak, puffer groove, 13...
...Recess, 14...Drain hole.
Claims (1)
イルリング溝を形成した際にオイルリング溝と凹部との
間に排油孔が形成されるようにしたことを特徴とするピ
ストン素材。A piston material characterized in that a recess is molded on the back circumferential surface of the oil ring groove forming part, so that when the oil ring groove is formed, an oil drainage hole is formed between the oil ring groove and the recess. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7024384U JPS60183253U (en) | 1984-05-14 | 1984-05-14 | piston material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7024384U JPS60183253U (en) | 1984-05-14 | 1984-05-14 | piston material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60183253U true JPS60183253U (en) | 1985-12-05 |
Family
ID=30606658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7024384U Pending JPS60183253U (en) | 1984-05-14 | 1984-05-14 | piston material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60183253U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013015080A (en) * | 2011-07-04 | 2013-01-24 | Honda Motor Co Ltd | Piston for engine |
-
1984
- 1984-05-14 JP JP7024384U patent/JPS60183253U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013015080A (en) * | 2011-07-04 | 2013-01-24 | Honda Motor Co Ltd | Piston for engine |
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