JPS61133138U - - Google Patents
Info
- Publication number
- JPS61133138U JPS61133138U JP1624985U JP1624985U JPS61133138U JP S61133138 U JPS61133138 U JP S61133138U JP 1624985 U JP1624985 U JP 1624985U JP 1624985 U JP1624985 U JP 1624985U JP S61133138 U JPS61133138 U JP S61133138U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- piston rod
- axial groove
- sectional area
- orifice
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図ないし第３図は本考案にかかる油圧式シ
ヨツクアブソーバの一実施例を示し、第１図は断
面図、第２図は外観図、第３図は固定オリフイス
の大きさを調整するための装置の全体構成を示す
概略図である。
符号の説明１０……ピストンロツド、１２……
ピストン、１６……バルブストツパ（オリフイス
調整部材）、３０……軸方向の溝（固定オリフイ
ス）。
Figures 1 to 3 show an embodiment of the hydraulic shock absorber according to the present invention, in which Figure 1 is a sectional view, Figure 2 is an external view, and Figure 3 is for adjusting the size of the fixed orifice. 1 is a schematic diagram showing the overall configuration of the device. Explanation of symbols 10... Piston rod, 12...
Piston, 16... Valve stopper (orifice adjustment member), 30... Axial groove (fixed orifice).
Claims (1)
に、断面積が徐変する軸方向の溝が設けられてお
り、軸方向の溝はピストンの上下を連通する固定
オリフイスとして形成されており、断面積が徐変
する軸方向の溝が設けられるピストンロツドの位
置にはオリフイス調整部材が嵌合しており、この
オリフイス調整部材はピストンと共にピストンロ
ツドに対して軸方向に相対移動可能に取付けられ
ていることを特徴とする油圧式シヨツクアブソー
バ。 An axial groove whose cross-sectional area gradually changes is provided at the position of the piston rod where the piston is attached, and the axial groove is formed as a fixed orifice that communicates between the top and bottom of the piston, and whose cross-sectional area gradually changes. An orifice adjusting member is fitted in the position of the piston rod where the axial groove is provided, and the orifice adjusting member is attached to the piston so as to be movable relative to the piston rod in the axial direction. Type shock absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1624985U JPH0320593Y2 (en) | 1985-02-07 | 1985-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1624985U JPH0320593Y2 (en) | 1985-02-07 | 1985-02-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61133138U true JPS61133138U (en) | 1986-08-20 |
| JPH0320593Y2 JPH0320593Y2 (en) | 1991-05-02 |
Family
ID=30502841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1624985U Expired JPH0320593Y2 (en) | 1985-02-07 | 1985-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320593Y2 (en) |
-
1985
- 1985-02-07 JP JP1624985U patent/JPH0320593Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0320593Y2 (en) | 1991-05-02 |
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