JPS58186233U - Cylindrical hydraulic shock absorber - Google Patents
Cylindrical hydraulic shock absorberInfo
- Publication number
- JPS58186233U JPS58186233U JP8402882U JP8402882U JPS58186233U JP S58186233 U JPS58186233 U JP S58186233U JP 8402882 U JP8402882 U JP 8402882U JP 8402882 U JP8402882 U JP 8402882U JP S58186233 U JPS58186233 U JP S58186233U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- shock absorber
- cylinder
- piston ring
- hydraulic shock
- 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)
- Fluid-Damping Devices (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図は本考案の一実施例を示す要部断面図、第２図は
第１図に示したピストンリングの斜視図、第３図は本考
案の他の実施例を示す要部断面図である。
符号の説明、１◎・・・・・・筒形油圧緩衝器、１１・
・・・・・シリンダ、１２・・・・・・ピストン、１２
ａ、１２ｂ・・・・・・オリーフイス、１３−・・・・
・ピストンロッド、１６・・・・・・ピストンリング、
Ｒ１，Ｒ２・・・・・・油室、Ｓｌ。
Ｓ２・・・・・・環状の段部。 ゛Fig. 1 is a sectional view of a main part showing one embodiment of the present invention, Fig. 2 is a perspective view of the piston ring shown in Fig. 1, and Fig. 3 is a sectional view of a main part showing another embodiment of the invention. It is. Explanation of symbols, 1◎... Cylindrical hydraulic shock absorber, 11.
...Cylinder, 12...Piston, 12
a, 12b...Olye chair, 13-...
・Piston rod, 16...Piston ring,
R1, R2... Oil chamber, Sl. S2......Annular stepped portion.゛
Claims (1)
ピストンリングにて前記シリンダ内に軸方向へ往復動可
能に組み付けられて前記シリンダ内を二つの油室に区画
しこれら両油室間の作動油の流動を制御するオリフィス
を備えたピストン、このピストンがその軸心にて一端に
連結され他端にて前記シリンダ外に延出するピストンロ
ッドを・ 具備してなる筒形油圧緩衝器において、
前記ピストンリングとじて連続環状のピストンリングを
採用するとともに、前記ピストンとしてそれぞれの外周
に前記ピストンリングの各端部が嵌合する環状の段部を
有して互いに結合されたとき前記ピストンリングを挟持
する二分割型のピストンを採用したことを特徴とする筒
形油圧緩衝器。A cylinder that accommodates a required amount of hydraulic oil, and a piston ring installed on the outer periphery of the cylinder so that it can reciprocate in the axial direction, divides the inside of the cylinder into two oil chambers, and operates between these two oil chambers. A cylindrical hydraulic shock absorber comprising a piston equipped with an orifice for controlling the flow of oil, and a piston rod connected to one end of the piston at its axis and extending outside the cylinder at the other end,
A continuous annular piston ring is adopted as the piston ring, and each of the pistons has an annular stepped portion on the outer periphery into which each end of the piston ring fits, so that the piston ring can be used when the piston rings are connected to each other. A cylindrical hydraulic shock absorber characterized by the adoption of a two-part piston that is clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8402882U JPS58186233U (en) | 1982-06-03 | 1982-06-03 | Cylindrical hydraulic shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8402882U JPS58186233U (en) | 1982-06-03 | 1982-06-03 | Cylindrical hydraulic shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58186233U true JPS58186233U (en) | 1983-12-10 |
Family
ID=30092996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8402882U Pending JPS58186233U (en) | 1982-06-03 | 1982-06-03 | Cylindrical hydraulic shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58186233U (en) |
-
1982
- 1982-06-03 JP JP8402882U patent/JPS58186233U/en active Pending
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