JPS5876860U - piston pin - Google Patents
piston pinInfo
- Publication number
- JPS5876860U JPS5876860U JP17217181U JP17217181U JPS5876860U JP S5876860 U JPS5876860 U JP S5876860U JP 17217181 U JP17217181 U JP 17217181U JP 17217181 U JP17217181 U JP 17217181U JP S5876860 U JPS5876860 U JP S5876860U
- Authority
- JP
- Japan
- Prior art keywords
- piston pin
- piston
- cold forging
- cylindrical body
- connecting rod
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案によるピストンピンを示す断面斜視図、
第２図は冷間鍛造装置の断面図である。
１・・・・・・ピストンピン、２・・・・・・円筒体、
３・・・・・・受壁、６・・・・・・冷間鍛造装置。FIG. 1 is a cross-sectional perspective view showing a piston pin according to the present invention;
FIG. 2 is a sectional view of the cold forging device. 1... Piston pin, 2... Cylindrical body,
3...Receiving wall, 6...Cold forging device.
Claims (1)
において、肉厚の円盤体を冷間鍛造によって中央部に隔
壁を有する断面Ｈ形の円筒体に形成して成るピストンピ
ン。A piston pin that rotatably connects a piston and a connecting rod, and is formed by cold forging a thick disk into a cylindrical body with an H-shaped cross section and a partition wall in the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17217181U JPS5876860U (en) | 1981-11-19 | 1981-11-19 | piston pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17217181U JPS5876860U (en) | 1981-11-19 | 1981-11-19 | piston pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5876860U true JPS5876860U (en) | 1983-05-24 |
Family
ID=29964077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17217181U Pending JPS5876860U (en) | 1981-11-19 | 1981-11-19 | piston pin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5876860U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5630654B2 (en) * | 1976-06-16 | 1981-07-16 |
-
1981
- 1981-11-19 JP JP17217181U patent/JPS5876860U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5630654B2 (en) * | 1976-06-16 | 1981-07-16 |
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