JPS6348042U - - Google Patents
Info
- Publication number
- JPS6348042U JPS6348042U JP14218786U JP14218786U JPS6348042U JP S6348042 U JPS6348042 U JP S6348042U JP 14218786 U JP14218786 U JP 14218786U JP 14218786 U JP14218786 U JP 14218786U JP S6348042 U JPS6348042 U JP S6348042U
- Authority
- JP
- Japan
- Prior art keywords
- recess
- spring seat
- inner circumferential
- circumferential surface
- spring
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 239000010720 hydraulic oil Substances 0.000 claims 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図はこの考案に係る油圧緩衝器のバルブ装
置の１実施例を示す拡大断面図、第２図は従来の
バルブ装置の拡大断面図である。
２…シリンダ、５…本体、５ａ…凹部、９…流
通路、１１…弁体、２０：スプリングシート。
FIG. 1 is an enlarged sectional view showing one embodiment of a valve device for a hydraulic shock absorber according to this invention, and FIG. 2 is an enlarged sectional view of a conventional valve device. 2...Cylinder, 5...Main body, 5a...Recess, 9...Flow path, 11...Valve body, 20: Spring seat.
Claims (1)
方の端面に凹部が形成された本体と、該本体の凹
部底面と他の端面とに開口するように貫通形成さ
れた流通路と、この流通路の凹部底面側の開口を
開閉する弁体を常時閉方向に付勢するスプリング
と、上記弁体の外周寄り端面に当接するように該
弁体とスプリングとの間に介装されたスプリング
シートと、前記凹部の内周面に対し略同心に配設
されて、凹部の内周面との間に環状の整流通路を
形成する整流部材とからなる油圧緩衝器のバルブ
装置において、スプリングシートの外周を更に外
方に伸展し、凹部内周面に沿うように折り曲げる
ことによつて、整流部材をスプリングシートと一
体に形成したことを特徴とする油圧緩衝器のバル
ブ装置。 A main body disposed in a cylinder filled with hydraulic oil and having a recess formed on one end face, a flow passage formed through the main body so as to open to the bottom face of the recess and the other end face, and the flow passage. a spring that always biases a valve element in a closing direction to open and close an opening on the bottom side of the recess; and a spring seat interposed between the valve element and the spring so as to abut an end surface near the outer periphery of the valve element. , a rectifying member disposed approximately concentrically with respect to the inner circumferential surface of the recess, and forming an annular rectifying passage between the inner circumferential surface of the recess and the outer circumference of the spring seat; 1. A valve device for a hydraulic shock absorber, characterized in that a rectifying member is formed integrally with a spring seat by further extending outward and bending the spring seat along the inner circumferential surface of the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14218786U JPS6348042U (en) | 1986-09-17 | 1986-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14218786U JPS6348042U (en) | 1986-09-17 | 1986-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6348042U true JPS6348042U (en) | 1988-04-01 |
Family
ID=31050672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14218786U Pending JPS6348042U (en) | 1986-09-17 | 1986-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6348042U (en) |
-
1986
- 1986-09-17 JP JP14218786U patent/JPS6348042U/ja active Pending