JPH0466440U - - Google Patents
Info
- Publication number
- JPH0466440U JPH0466440U JP11082090U JP11082090U JPH0466440U JP H0466440 U JPH0466440 U JP H0466440U JP 11082090 U JP11082090 U JP 11082090U JP 11082090 U JP11082090 U JP 11082090U JP H0466440 U JPH0466440 U JP H0466440U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- piston
- cylinder
- piston rod
- guide 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
- 230000035939 shock Effects 0.000 claims description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案の一実施例による緩衝装置の断
面図、第２図は従来の緩衝装置の断面図である。
１……シリンダ、３，５……ガイド部材、７…
…ピストンロツド、９……ピストン、１１……室
（第１室）、１３……室（第２室）、１５……作
動油、１７……連通路、１９，２１……オリフイ
ス。
FIG. 1 is a cross-sectional view of a shock absorber according to an embodiment of the present invention, and FIG. 2 is a cross-sectional view of a conventional shock absorber. 1... Cylinder, 3, 5... Guide member, 7...
... Piston rod, 9... Piston, 11... Chamber (first chamber), 13... Chamber (second chamber), 15... Hydraulic oil, 17... Communication passage, 19, 21... Orifice.
Claims (1)
るガイド部材と、上記シリンダ内に上記ガイド部
材を貫通して摺動可能に収容されたピストンロツ
ドと、上記ピストンロツドに取付けられ両側に第
１室及び第２室を形成するピストンと、上記ピス
トンロツド及びピストンに形成され上記第１室及
び第２室を連通する連通路と、上記連通路の第１
室側の開放部及び第２室側の開放部にそれぞれ複
数個ずつ形成されたオリフイスと、を具備したこ
とを特徴とする緩衝装置。 a cylinder, a guide member that closes openings at both ends of the cylinder, a piston rod that is slidably accommodated in the cylinder through the guide member, and a first chamber and a second chamber that are attached to the piston rod and are located on both sides. a piston forming a piston, a communicating passage formed in the piston rod and the piston and communicating the first chamber and the second chamber, and a first chamber of the communicating passage.
A shock absorbing device comprising a plurality of orifices formed in each of the opening part on the chamber side and the opening part on the second chamber side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11082090U JPH0466440U (en) | 1990-10-23 | 1990-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11082090U JPH0466440U (en) | 1990-10-23 | 1990-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0466440U true JPH0466440U (en) | 1992-06-11 |
Family
ID=31858213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11082090U Pending JPH0466440U (en) | 1990-10-23 | 1990-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0466440U (en) |
-
1990
- 1990-10-23 JP JP11082090U patent/JPH0466440U/ja active Pending
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