JPS63121838U - - Google Patents
Info
- Publication number
- JPS63121838U JPS63121838U JP1389787U JP1389787U JPS63121838U JP S63121838 U JPS63121838 U JP S63121838U JP 1389787 U JP1389787 U JP 1389787U JP 1389787 U JP1389787 U JP 1389787U JP S63121838 U JPS63121838 U JP S63121838U
- Authority
- JP
- Japan
- Prior art keywords
- piston rod
- recess
- rod
- piston
- auxiliary
- 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 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案にかかる油圧緩衝器を示す断面
図、第２図乃至第４図は同緩衝器のピストンロツ
ドと補助ロツドとの結合構造の異なる例を示す断
面図である。
尚、図面中１はシリンダ、２はピストンロツド
、３は補助ロツド、５はピストン、６はバルブ機
構、１１は凹部、１２はストツパリング、１３は
リング、１４は凹部の下端面、１５，１６はラバ
ーである。
FIG. 1 is a cross-sectional view showing a hydraulic shock absorber according to the present invention, and FIGS. 2 to 4 are cross-sectional views showing different examples of the coupling structure between the piston rod and the auxiliary rod of the same shock absorber. In the drawings, 1 is a cylinder, 2 is a piston rod, 3 is an auxiliary rod, 5 is a piston, 6 is a valve mechanism, 11 is a recess, 12 is a stop ring, 13 is a ring, 14 is a lower end surface of the recess, 15 and 16 are rubber. It is.
Claims (1)
ストンロツドの先端部にピストンを装着した補助
ロツドを摺動自在に嵌装し、この補助ロツドの内
周面にピストンロツドが臨む凹部を形成し、この
凹部内に一対のクツシヨン部材を設け、これらク
ツシヨン部材間にピストンロツドに設けた係止部
材を挟み込むようにしたことを特徴とする油圧緩
衝器。 A piston rod is inserted into the cylinder, an auxiliary rod with a piston attached to the tip of the piston rod is slidably fitted, a recess is formed on the inner peripheral surface of the auxiliary rod, from which the piston rod faces, and a pair of pistons are inserted into the recess. 1. A hydraulic shock absorber comprising: a cushion member, and a locking member provided on a piston rod is sandwiched between the cushion members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1389787U JPS63121838U (en) | 1987-02-02 | 1987-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1389787U JPS63121838U (en) | 1987-02-02 | 1987-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63121838U true JPS63121838U (en) | 1988-08-08 |
Family
ID=30803386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1389787U Pending JPS63121838U (en) | 1987-02-02 | 1987-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63121838U (en) |
-
1987
- 1987-02-02 JP JP1389787U patent/JPS63121838U/ja active Pending