JPS5935752U - hydraulic shock absorber - Google Patents
hydraulic shock absorberInfo
- Publication number
- JPS5935752U JPS5935752U JP13138582U JP13138582U JPS5935752U JP S5935752 U JPS5935752 U JP S5935752U JP 13138582 U JP13138582 U JP 13138582U JP 13138582 U JP13138582 U JP 13138582U JP S5935752 U JPS5935752 U JP S5935752U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- shock absorber
- hydraulic shock
- valve
- rectifying member
- 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
- 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図は従来の油圧緩衝器の断面図、第２図は本考案の
油圧緩衝器の断面図、第３図ａはピストンバルブ側の一
方の整流部材の断面図、第３図すは第３図ａの底面図、
第４図ａは他方の整流部材の平面図、第４図すは第４図
ａのＡ−Ａ線断面図、第５図ａはボトムバルブ側の一方
の整流部材の断面図、第５図すは第５図ａの底面図、第
６図ａは他方の整流部材の平面図１、第６図すは第６図
ａのＢ−Ｂ線断面図、第７図および第°８図は他の実施
−例要部の断面図である。
１・・・外筒、２・・・シリンダ、３・・・リザーバ室
、４・・・ボトムバルブ、１０・・・ピストンロッド、
１１・・・ピストンバルブ、１２．１３・・・油室、１
４・・・ピストン、２１．２２・・・整流部材、２４．
２５． ２８・・・長溝（長い通路）、２９．３０・
・・整流部材、３３．３４．３７・・・長溝（長い通路
）、４０゜４１・・・長溝（長い通路）。Fig. 1 is a sectional view of a conventional hydraulic shock absorber, Fig. 2 is a sectional view of a hydraulic shock absorber of the present invention, Fig. 3a is a sectional view of one rectifying member on the piston valve side, and Fig. Bottom view of Figure 3a,
Fig. 4a is a plan view of the other rectifying member, Fig. 4 is a sectional view taken along line A-A in Fig. 4a, Fig. 5a is a sectional view of one of the rectifying members on the bottom valve side, Fig. 5 Figure 6a is a bottom view of Figure 5a, Figure 6a is a plan view of the other rectifying member, Figure 6 is a sectional view taken along line B-B in Figure 6a, Figures 7 and 8 are Another implementation - FIG. 3 is a sectional view of the main part of the example. DESCRIPTION OF SYMBOLS 1... Outer cylinder, 2... Cylinder, 3... Reservoir chamber, 4... Bottom valve, 10... Piston rod,
11...Piston valve, 12.13...Oil chamber, 1
4... Piston, 21.22... Rectifying member, 24.
25. 28... long groove (long passage), 29.30.
...Rectifying member, 33.34.37...Long groove (long passage), 40°41...Long groove (long passage).
Claims (3)
内面との間にリザーバ室を形成するシリンダと、このシ
リンダの一端側に設けられ、前記リザーバ室とシリンダ
内部との間に作動油の制限的流通を許容するボトムバル
ブと、シリンダの他端を液密的に貫通して延びる抜差自
在のピストンロッドと、このピストンロッドの一端に固
着され、シリンダ内を上下二つの油室に隔成し、これら
の油室間に作動油の制限的流通を許容するピストンバル
ブを備えたピストンとを有する油圧緩衝器において、前
記ピストンバルブ及びボトムバルブの下側に、これら各
バルブを介して流通する流体を整流する長い通路をもっ
た整流部材を設けたことを特徴とする油圧緩衝器。(1) An outer cylinder whose one end is sealed, a cylinder disposed within the cylinder and forming a reservoir chamber between the inner surface of the outer cylinder, and a cylinder provided at one end of the cylinder that connects the reservoir chamber and the inside of the cylinder. a bottom valve that allows limited flow of hydraulic oil between the cylinders; a removable piston rod that extends through the other end of the cylinder in a fluid-tight manner; In a hydraulic shock absorber having a piston separated into two oil chambers and equipped with a piston valve that allows limited flow of hydraulic oil between these oil chambers, these are located below the piston valve and the bottom valve. A hydraulic shock absorber characterized by being provided with a rectifying member having a long passage for rectifying fluid flowing through each valve.
囲第１項記載の油圧緩衝器。(2) The hydraulic shock absorber according to claim 1, wherein the rectifying member is tubular.
なる実用新案登録請求の範囲第２項記載の油圧緩衝器。(3) The hydraulic shock absorber according to claim 2, wherein the lower opening end of the rectifying member is cut off in an inclined shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13138582U JPS5935752U (en) | 1982-08-31 | 1982-08-31 | hydraulic shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13138582U JPS5935752U (en) | 1982-08-31 | 1982-08-31 | hydraulic shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5935752U true JPS5935752U (en) | 1984-03-06 |
Family
ID=30297043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13138582U Pending JPS5935752U (en) | 1982-08-31 | 1982-08-31 | hydraulic shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5935752U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568217A (en) * | 1979-05-09 | 1981-01-28 | Mayo Earl Of | Method and device for cutting stone panel |
| JPS5635832A (en) * | 1979-08-27 | 1981-04-08 | Kayaba Ind Co Ltd | Hydraulic shock absorber |
-
1982
- 1982-08-31 JP JP13138582U patent/JPS5935752U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568217A (en) * | 1979-05-09 | 1981-01-28 | Mayo Earl Of | Method and device for cutting stone panel |
| JPS5635832A (en) * | 1979-08-27 | 1981-04-08 | Kayaba Ind Co Ltd | Hydraulic shock absorber |
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