JPS6331207U - - Google Patents
Info
- Publication number
- JPS6331207U JPS6331207U JP12564186U JP12564186U JPS6331207U JP S6331207 U JPS6331207 U JP S6331207U JP 12564186 U JP12564186 U JP 12564186U JP 12564186 U JP12564186 U JP 12564186U JP S6331207 U JPS6331207 U JP S6331207U
- Authority
- JP
- Japan
- Prior art keywords
- chip
- contact
- cylindrical
- tappet
- cylindrical body
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229910000838 Al alloy Inorganic materials 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
- 238000005245 sintering Methods 0.000 claims 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
第１図は本考案の円筒型タペツトの一実施例を
示す縦断面図、第２図は従来の円筒型タペツトの
一例を示す縦断面図である。
１……円筒型タペツト、２……ボデイ、２ｂ…
…外周面、３……チツプ、３ａ……外面。
FIG. 1 is a longitudinal sectional view showing an embodiment of the cylindrical tappet of the present invention, and FIG. 2 is a longitudinal sectional view showing an example of a conventional cylindrical tappet. 1...Cylindrical tappet, 2...Body, 2b...
...Outer peripheral surface, 3... Chip, 3a... Outer surface.
Claims (1)
面にカムが当接する、焼結等によつて形成された
チツプと、このチツプをその一端に鋳込まれてい
て、該チツプを底部とする円筒型のボデイとから
なつていて、上記チツプの外面は焼結時のままの
鋳放し面とし、上記ボデイの外周面を機械加工に
より仕上げられたことを特徴とする円筒型タペツ
ト。 ２ 上記チツプがセラミツクであり、上記ボデイ
がアルミニウム合金であることを特徴とする実用
新案登録請求の範囲第１項記載の円筒型タペツト
。[Claims for Utility Model Registration] 1. A chip formed by sintering or the like, the inner surface of which is in contact with a push rod and the outer surface of which is in contact with a cam; A cylindrical body comprising a cylindrical body with a chip as the bottom, the outer surface of the chip being an as-cast surface as it was when sintered, and the outer peripheral surface of the body being finished by machining. Tappet. 2. The cylindrical tappet according to claim 1, wherein the tip is made of ceramic and the body is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12564186U JPS6331207U (en) | 1986-08-18 | 1986-08-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12564186U JPS6331207U (en) | 1986-08-18 | 1986-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6331207U true JPS6331207U (en) | 1988-02-29 |
Family
ID=31018714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12564186U Pending JPS6331207U (en) | 1986-08-18 | 1986-08-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6331207U (en) |
-
1986
- 1986-08-18 JP JP12564186U patent/JPS6331207U/ja active Pending