JPS58111335U - piston structure - Google Patents
piston structureInfo
- Publication number
- JPS58111335U JPS58111335U JP832682U JP832682U JPS58111335U JP S58111335 U JPS58111335 U JP S58111335U JP 832682 U JP832682 U JP 832682U JP 832682 U JP832682 U JP 832682U JP S58111335 U JPS58111335 U JP S58111335U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- back surface
- oil
- opening
- piston structure
- 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
- Nozzles (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す断面図、第２図は第１
図の矢印Ｈに沿う矢視図である。
２・・・ピストン、４・・・ノズル、６・・・オイル逃
し孔、訃・・タナ部。Fig. 1 is a sectional view showing one embodiment of the present invention, and Fig. 2 is a cross-sectional view showing an embodiment of the present invention.
It is an arrow view along the arrow H of a figure. 2...Piston, 4...Nozzle, 6...Oil release hole, butt part.
Claims (1)
付けられるものにおいて、ピストン外周面とピストン裏
側面とを連通ずるオイル逃し孔の同ピストン裏側面にお
ける開口近傍に、上記吹付けられたオイルが同開口に直
接光ることを防ぐための、タナ部が形成されたことを特
徴とするピストン構造。In the case where the piston cooling oil is sprayed toward the back surface of the piston, the sprayed oil is near the opening on the back surface of the piston of the oil relief hole that communicates the outer peripheral surface of the piston with the back surface of the piston. A piston structure characterized by the formation of a tongue part to prevent light from shining directly into the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP832682U JPS58111335U (en) | 1982-01-25 | 1982-01-25 | piston structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP832682U JPS58111335U (en) | 1982-01-25 | 1982-01-25 | piston structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58111335U true JPS58111335U (en) | 1983-07-29 |
Family
ID=30021025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP832682U Pending JPS58111335U (en) | 1982-01-25 | 1982-01-25 | piston structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58111335U (en) |
-
1982
- 1982-01-25 JP JP832682U patent/JPS58111335U/en active Pending
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