JPH045513U - - Google Patents
Info
- Publication number
- JPH045513U JPH045513U JP4754690U JP4754690U JPH045513U JP H045513 U JPH045513 U JP H045513U JP 4754690 U JP4754690 U JP 4754690U JP 4754690 U JP4754690 U JP 4754690U JP H045513 U JPH045513 U JP H045513U
- Authority
- JP
- Japan
- Prior art keywords
- ion
- piston rod
- cylinder
- cylinder tube
- piston
- 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
Landscapes
- Actuator (AREA)
- Sliding-Contact Bearings (AREA)
- Fluid-Damping Devices (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Description
第１図は本考案の一実施例に係るシリンダの分
解斜視図、第２図は同じくピンブツシユの拡大一
部切欠き斜視図、第３図は従来のシリンダの一部
切欠き分解斜視図である。
符号の説明、９……シリンダチユーブ、１０…
…ピストンロツド、１１……ブラケツト、１３，
１４……ピンブツシユ、１７……イオン窒化拡散
層、１８……イオン窒化化合物層。
Fig. 1 is an exploded perspective view of a cylinder according to an embodiment of the present invention, Fig. 2 is an enlarged partially cutaway perspective view of a pin bushing, and Fig. 3 is a partially cutaway exploded perspective view of a conventional cylinder. . Explanation of symbols, 9... Cylinder tube, 10...
...Piston rod, 11...Bracket, 13,
14... Pin bushing, 17... Ion nitride diffusion layer, 18... Ion nitride compound layer.
Claims (1)
ンロツドが移動自在に挿入され、シリンダチユー
ブとピストンロツドの端部にブラケツトを設け、
このブラケツト内に取り付けピン挿入用の円筒状
ピンブツシユを設けているシリンダにおいて、 前記ピンブツシユの内周にイオン窒化処理を施
してイオン窒化拡散層とイオン窒化化合物層を形
成させたことを特徴とするシリンダ。[Scope of Claim for Utility Model Registration] A piston rod is movably inserted into a cylinder tube via a piston, and brackets are provided at the ends of the cylinder tube and piston rod,
A cylinder in which a cylindrical pin bush for inserting a mounting pin is provided in the bracket, characterized in that an ion nitriding process is performed on the inner periphery of the pin bush to form an ion nitride diffusion layer and an ion nitride compound layer. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4754690U JPH0810704Y2 (en) | 1990-05-07 | 1990-05-07 | Cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4754690U JPH0810704Y2 (en) | 1990-05-07 | 1990-05-07 | Cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH045513U true JPH045513U (en) | 1992-01-20 |
| JPH0810704Y2 JPH0810704Y2 (en) | 1996-03-29 |
Family
ID=31563569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4754690U Expired - Lifetime JPH0810704Y2 (en) | 1990-05-07 | 1990-05-07 | Cylinder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0810704Y2 (en) |
-
1990
- 1990-05-07 JP JP4754690U patent/JPH0810704Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0810704Y2 (en) | 1996-03-29 |