JPH037504U - - Google Patents
Info
- Publication number
- JPH037504U JPH037504U JP6846189U JP6846189U JPH037504U JP H037504 U JPH037504 U JP H037504U JP 6846189 U JP6846189 U JP 6846189U JP 6846189 U JP6846189 U JP 6846189U JP H037504 U JPH037504 U JP H037504U
- Authority
- JP
- Japan
- Prior art keywords
- extension
- extension member
- compressed gas
- gas container
- extending
- 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
- 230000004913 activation Effects 0.000 description 1
Landscapes
- Air Transport Of Granular Materials (AREA)
- Actuator (AREA)
- Diaphragms And Bellows (AREA)
Description
第１図は本考案の一実施例の作動後の状態を示
す側面図、第２図は第１図の実施例の作動前の状
態を示す側面図、第３図は第１図実施例に使用さ
れる駆動手段の作動前の状態を示す側面図、第４
図は第３図の駆動手段の作動後の状態を示す側面
図である。
１……ガス容器、２……流量制御弁、３……円
筒体、４……伸長部材、５……板状部材、６……
構造物、７……凹溝。
FIG. 1 is a side view showing the state of an embodiment of the present invention after operation, FIG. 2 is a side view showing the state of the embodiment of FIG. 1 before operation, and FIG. Side view showing the state before activation of the drive means used, No. 4
This figure is a side view showing the state of the driving means of FIG. 3 after operation. DESCRIPTION OF SYMBOLS 1... Gas container, 2... Flow rate control valve, 3... Cylindrical body, 4... Extension member, 5... Plate member, 6...
Structure, 7...concave groove.
Claims (1)
離れる方向に伸長する伸長部材を有する伸長装置
において、圧縮ガスが充填されるガス容器と、該
ガス容器に連通して設けられる開閉弁と、該開閉
弁からの圧縮ガスが流入し該流入時に前記伸長部
材の伸長方向に伸長し、前記伸長部材の他端側に
接続される蛇腹状の筒体とを備えることを特徴と
する伸長装置。 An extension device having an extension member having one end fixed to a structure and the other end extending in a direction away from the structure, comprising: a gas container filled with compressed gas; an on-off valve provided in communication with the gas container; An extension device comprising: a bellows-shaped cylindrical body that is connected to the other end of the extension member, the extension member extending in the extension direction of the extension member when compressed gas flows in from the opening/closing valve;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6846189U JPH037504U (en) | 1989-06-12 | 1989-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6846189U JPH037504U (en) | 1989-06-12 | 1989-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH037504U true JPH037504U (en) | 1991-01-24 |
Family
ID=31602924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6846189U Pending JPH037504U (en) | 1989-06-12 | 1989-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH037504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4919243U (en) * | 1972-05-19 | 1974-02-18 | ||
| JPS55145175U (en) * | 1979-04-05 | 1980-10-18 |
-
1989
- 1989-06-12 JP JP6846189U patent/JPH037504U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4919243U (en) * | 1972-05-19 | 1974-02-18 | ||
| JPS55145175U (en) * | 1979-04-05 | 1980-10-18 |