JPH01124013U - - Google Patents
Info
- Publication number
- JPH01124013U JPH01124013U JP1745888U JP1745888U JPH01124013U JP H01124013 U JPH01124013 U JP H01124013U JP 1745888 U JP1745888 U JP 1745888U JP 1745888 U JP1745888 U JP 1745888U JP H01124013 U JPH01124013 U JP H01124013U
- Authority
- JP
- Japan
- Prior art keywords
- lubrication
- piston
- cylinder
- hole
- piston crown
- 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
- 238000005461 lubrication Methods 0.000 claims 6
- 239000000314 lubricant Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は本考案の第１実施例を示す部分縦断面
図、第２図は第１図の全体構造を示す縦断機構図
、第３図は第２実施例を示す部分縦断面図、第４
図は従来例を示す部分縦断面図である。
１：シリンダ（シリンダライナ）、２：ピスト
ンロツド、２ａ：ピストンクラウン、４：ピスト
ンリング、９：注油器、１０：注油管、１１：注
油路、１２：逆止弁、１３，１４：注油孔。
Fig. 1 is a partial vertical sectional view showing the first embodiment of the present invention, Fig. 2 is a longitudinal mechanical diagram showing the overall structure of Fig. 1, and Fig. 3 is a partial vertical sectional view showing the second embodiment. 4
The figure is a partial vertical sectional view showing a conventional example. 1: cylinder (cylinder liner), 2: piston rod, 2a: piston crown, 4: piston ring, 9: lubricator, 10: lubricant pipe, 11: lubricant passage, 12: check valve, 13, 14: lubricant hole.
Claims (1)
ストンクラウンの周面部に逆止弁付き注油孔を設
け、該注油孔をピストンクラウンおよびピストン
ロツドに設けた注油路と注油管によつて注油器に
連結したことを特徴とするデイーゼル機関のシリ
ンダ注油装置。 A lubrication hole with a check valve is provided on the circumferential surface of the piston crown with a piston ring that reciprocates within the cylinder, and the lubrication hole is connected to a lubrication device through a lubrication passage and a lubrication pipe provided in the piston crown and piston rod. Characteristic cylinder lubrication system for diesel engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1745888U JPH01124013U (en) | 1988-02-15 | 1988-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1745888U JPH01124013U (en) | 1988-02-15 | 1988-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124013U true JPH01124013U (en) | 1989-08-23 |
Family
ID=31231256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1745888U Pending JPH01124013U (en) | 1988-02-15 | 1988-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124013U (en) |
-
1988
- 1988-02-15 JP JP1745888U patent/JPH01124013U/ja active Pending