JPS6432942U - - Google Patents
Info
- Publication number
- JPS6432942U JPS6432942U JP12794787U JP12794787U JPS6432942U JP S6432942 U JPS6432942 U JP S6432942U JP 12794787 U JP12794787 U JP 12794787U JP 12794787 U JP12794787 U JP 12794787U JP S6432942 U JPS6432942 U JP S6432942U
- Authority
- JP
- Japan
- Prior art keywords
- pressure chamber
- piston rod
- piston
- recess
- accumulator
- 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 2
- 230000035939 shock Effects 0.000 claims 2
Landscapes
- Fluid-Damping Devices (AREA)
Description
第1図は本考案の実施例の縦断正面図である。
1……アウタチユーブ、3……アキユムレータ
、5……ピストンロツド、6……ピストン、5a
,6a……凹部、7……圧力室、8……オリフイ
ス、14……復帰ばね。
FIG. 1 is a longitudinal sectional front view of an embodiment of the present invention. 1... Outer tube, 3... Accumulator, 5... Piston rod, 6... Piston, 5a
, 6a... recess, 7... pressure chamber, 8... orifice, 14... return spring.
Claims (1)
圧力室の容積を拡縮させるピストン及びピストン
ロツド、アキユムレータ、圧力室とアキユムレー
タとを連通させる複数のオリフイス、並びに圧力
室に縮設した復帰ばねを備え、ピストンロツドに
加わる運動エネルギーを吸収するシヨツクアブソ
ーバにおいて、 上記ピストンロツドに、ピストン側が開口する
凹部を設け。 上記ピストンロツドと相対摺動可能なピストン
に、ピストンロツド側が開口する凹部を設け、 ピストンロツドとピストンに設けた凹部によつ
て上記圧力室を形成した、 ことを特徴とするシヨツクアブソーバ。[Scope of Claim for Utility Model Registration] A pressure chamber containing oil in the outer tube, a piston and piston rod that expands and contracts the volume of the pressure chamber, an accumulator, a plurality of orifices that communicate the pressure chamber and the accumulator, and a pressure chamber that expands and contracts the volume of the pressure chamber. In the shock absorber, which is equipped with a return spring and absorbs kinetic energy applied to the piston rod, the piston rod is provided with a recess that opens on the piston side. A shock absorber characterized in that a piston slidable relative to the piston rod is provided with a recess that opens on the piston rod side, and the pressure chamber is formed by the recess provided in the piston rod and the piston.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987127947U JPH0425542Y2 (en) | 1987-08-22 | 1987-08-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987127947U JPH0425542Y2 (en) | 1987-08-22 | 1987-08-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6432942U true JPS6432942U (en) | 1989-03-01 |
JPH0425542Y2 JPH0425542Y2 (en) | 1992-06-18 |
Family
ID=31380837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987127947U Expired JPH0425542Y2 (en) | 1987-08-22 | 1987-08-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0425542Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107477137A (en) * | 2017-07-05 | 2017-12-15 | 无锡比德希减震阻尼技术有限公司 | A kind of automation equipment novel buffer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5323468A (en) * | 1976-08-13 | 1978-03-03 | Hitachi Kiden Kogyo Ltd | Suspension for automatic crane and device for soft-landing product carr ied by suspension |
-
1987
- 1987-08-22 JP JP1987127947U patent/JPH0425542Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5323468A (en) * | 1976-08-13 | 1978-03-03 | Hitachi Kiden Kogyo Ltd | Suspension for automatic crane and device for soft-landing product carr ied by suspension |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107477137A (en) * | 2017-07-05 | 2017-12-15 | 无锡比德希减震阻尼技术有限公司 | A kind of automation equipment novel buffer |
Also Published As
Publication number | Publication date |
---|---|
JPH0425542Y2 (en) | 1992-06-18 |