JPH01154346U - - Google Patents
Info
- Publication number
- JPH01154346U JPH01154346U JP5141388U JP5141388U JPH01154346U JP H01154346 U JPH01154346 U JP H01154346U JP 5141388 U JP5141388 U JP 5141388U JP 5141388 U JP5141388 U JP 5141388U JP H01154346 U JPH01154346 U JP H01154346U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston rod
- piston
- gas
- oil
- 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
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第1図は本考案のガススプリングの任意位置に
おける作動状態を示す断面図である。
1……シリンダ、2……ピストンロツド、3,
4……室、5……ピストン、11……中間オリフ
イス、G……ガス、L……油。
FIG. 1 is a sectional view showing the operating state of the gas spring of the present invention at any position. 1...Cylinder, 2...Piston rod, 3,
4...chamber, 5...piston, 11...middle orifice, G...gas, L...oil.
Claims (1)
されたシリンダと、このシリンダに抜差自在に挿
入されたピストンロツドと、このピストンロツド
の先端に固定されてシリンダ内を二室に画成する
ピストンとを備えたガススプリングにおいて、前
記ピストンロツドの伸長時にシリンダ内部の流体
の流れを絞る中間オリフイスが一方のシリンダ内
室に配設されたことを特徴とするガススプリング
。 A cylinder that is filled with gas and injected with an appropriate amount of oil, a piston rod that is inserted into and out of the cylinder, and a piston that is fixed to the tip of the piston rod and defines the inside of the cylinder into two chambers. 1. A gas spring comprising: an intermediate orifice that restricts the flow of fluid inside the cylinder when the piston rod is extended;
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5141388U JPH01154346U (en) | 1988-04-15 | 1988-04-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5141388U JPH01154346U (en) | 1988-04-15 | 1988-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01154346U true JPH01154346U (en) | 1989-10-24 |
Family
ID=31277438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5141388U Pending JPH01154346U (en) | 1988-04-15 | 1988-04-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01154346U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4923027A (en) * | 1972-06-25 | 1974-03-01 | ||
JPS56156536A (en) * | 1980-05-06 | 1981-12-03 | Kayaba Ind Co Ltd | Gas filled stay damper |
JPS6037425B2 (en) * | 1979-10-05 | 1985-08-26 | 株式会社東芝 | Test liquid automatic supply and discharge type concentration measuring device |
-
1988
- 1988-04-15 JP JP5141388U patent/JPH01154346U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4923027A (en) * | 1972-06-25 | 1974-03-01 | ||
JPS6037425B2 (en) * | 1979-10-05 | 1985-08-26 | 株式会社東芝 | Test liquid automatic supply and discharge type concentration measuring device |
JPS56156536A (en) * | 1980-05-06 | 1981-12-03 | Kayaba Ind Co Ltd | Gas filled stay damper |