JPH0222604U - - Google Patents
Info
- Publication number
- JPH0222604U JPH0222604U JP10061088U JP10061088U JPH0222604U JP H0222604 U JPH0222604 U JP H0222604U JP 10061088 U JP10061088 U JP 10061088U JP 10061088 U JP10061088 U JP 10061088U JP H0222604 U JPH0222604 U JP H0222604U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- roller
- engine
- tappet
- roller tappet
- 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.)
- Granted
Links
- 238000009933 burial Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は第１実施例によるピンの正面図、第２
図は第１図の―線断面図、第３図は第１図の
ピンを使用したローラタペツトの側面図、第４図
はピンの動作を説明する図、第５図は異物の埋収
状態を説明する図、第６図は第２実施例のピンの
正面図、第７図は第６図の―線断面図である
。
１……ローラタペツト、６……ローラ、８……
ピン、１４……オイル穴、１６……異物埋収部、
２０……溝。
Figure 1 is a front view of the pin according to the first embodiment;
The figure is a sectional view taken along the line - - in Figure 1, Figure 3 is a side view of a roller tappet using the pin in Figure 1, Figure 4 is a diagram explaining the operation of the pin, and Figure 5 shows the state of buried foreign matter. FIG. 6 is a front view of the pin of the second embodiment, and FIG. 7 is a sectional view taken along the line -- in FIG. 6. 1...roller tappet, 6...roller, 8...
Pin, 14...Oil hole, 16...Foreign object burial part,
20...Groove.
Claims (1)
ピンに大きい荷重が掛る部位を避けて、前記ピン
が前記ローラに接する該ピンの一部を異物埋収性
材料で形成したローラタペツト用ピン。 A pin for a roller tappet of an engine, in which a part of the pin in contact with the roller is formed of a material that embeds foreign matter, avoiding areas where a large load is applied to the pin that pivotally supports the roller of the roller tappet of an engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10061088U JPH072966Y2 (en) | 1988-07-30 | 1988-07-30 | Roller Tape Pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10061088U JPH072966Y2 (en) | 1988-07-30 | 1988-07-30 | Roller Tape Pin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0222604U true JPH0222604U (en) | 1990-02-15 |
| JPH072966Y2 JPH072966Y2 (en) | 1995-01-30 |
Family
ID=31328840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10061088U Expired - Lifetime JPH072966Y2 (en) | 1988-07-30 | 1988-07-30 | Roller Tape Pin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072966Y2 (en) |
-
1988
- 1988-07-30 JP JP10061088U patent/JPH072966Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH072966Y2 (en) | 1995-01-30 |