JPS631938U - - Google Patents
Info
- Publication number
- JPS631938U JPS631938U JP9431486U JP9431486U JPS631938U JP S631938 U JPS631938 U JP S631938U JP 9431486 U JP9431486 U JP 9431486U JP 9431486 U JP9431486 U JP 9431486U JP S631938 U JPS631938 U JP S631938U
- Authority
- JP
- Japan
- Prior art keywords
- lock valve
- gas spring
- spring
- tip
- locking mechanism
- 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
- 239000012530 fluid Substances 0.000 claims description 4
Landscapes
- Fluid-Damping Devices (AREA)
Description
第1図は本考案に係る第1実施例の構成を示す
正断面図、第2図および第3図は本考案の第2実
施例を示す図であつて、第2図はその正断面図、
第3図は第2図に示すガススプリングの他の態様
を示す正断面図、第4図は従来のガススプリング
の構成を示す正断面図である。
1…シリンダ、2…ピストン、4…ガス室(流
体室)、5…ガス室(流体室)、6…バルブ(ロ
ツク弁)、10…流路、15…スプリング、20
…流路、21…バルブ(ロツク弁)、31…スプ
リング、34…スプリング。
FIG. 1 is a front cross-sectional view showing the configuration of a first embodiment of the present invention, and FIGS. 2 and 3 are views showing a second embodiment of the present invention, and FIG. 2 is a front cross-sectional view thereof. ,
FIG. 3 is a front sectional view showing another embodiment of the gas spring shown in FIG. 2, and FIG. 4 is a front sectional view showing the configuration of a conventional gas spring. DESCRIPTION OF SYMBOLS 1...Cylinder, 2...Piston, 4...Gas chamber (fluid chamber), 5...Gas chamber (fluid chamber), 6...Valve (lock valve), 10...Flow path, 15...Spring, 20
...Flow path, 21...Valve (lock valve), 31...Spring, 34...Spring.
Claims (1)
て、長さの変更を適宜行うようにしたロツク機構
付きガススプリングにおいて、 前記ロツク弁には、該ロツク弁の先端部を一方
の流体室に押し込む方向に付勢するスプリングが
設けられていることを特徴とするロツク機構付き
ガススプリング。[Claims for Utility Model Registration] A gas spring with a locking mechanism in which a lock valve is provided in a flow path connecting two fluid chambers to change the length as appropriate, the lock valve including a lock valve. A gas spring with a locking mechanism is provided with a spring that biases the tip of the gas spring in the direction of pushing the tip into one fluid chamber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986094314U JPH0517460Y2 (en) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986094314U JPH0517460Y2 (en) | 1986-06-20 | 1986-06-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS631938U true JPS631938U (en) | 1988-01-08 |
JPH0517460Y2 JPH0517460Y2 (en) | 1993-05-11 |
Family
ID=30957649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986094314U Expired - Lifetime JPH0517460Y2 (en) | 1986-06-20 | 1986-06-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0517460Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS521281A (en) * | 1975-06-23 | 1977-01-07 | Tokico Ltd | Length adjusting mode gas spring |
JPS5529939U (en) * | 1978-08-14 | 1980-02-27 |
-
1986
- 1986-06-20 JP JP1986094314U patent/JPH0517460Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS521281A (en) * | 1975-06-23 | 1977-01-07 | Tokico Ltd | Length adjusting mode gas spring |
JPS5529939U (en) * | 1978-08-14 | 1980-02-27 |
Also Published As
Publication number | Publication date |
---|---|
JPH0517460Y2 (en) | 1993-05-11 |