JPH0223300U - - Google Patents
Info
- Publication number
- JPH0223300U JPH0223300U JP10202888U JP10202888U JPH0223300U JP H0223300 U JPH0223300 U JP H0223300U JP 10202888 U JP10202888 U JP 10202888U JP 10202888 U JP10202888 U JP 10202888U JP H0223300 U JPH0223300 U JP H0223300U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- vacuum vessel
- air
- zero
- electromagnetic valve
- 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
- 238000012360 testing method Methods 0.000 claims 3
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
第１図は本考案の一実施例の断面図、第２図は
上記実施例のＡ―Ａ断面矢視図、第３図〜第５図
は上記実施例の作用説明図である。
１０１…真空容器、１０２…空気ノズル、１０
３…電磁バルブ、１０４…高圧空気源、１０５…
空気圧縮機、１０６…落下カプセル、１０７…落
下速度検出器、１０８…コントローラ、１０９…
噴出空気、１１０…配管、２０１…物体、２０２
…支持装置。
FIG. 1 is a cross-sectional view of one embodiment of the present invention, FIG. 2 is a cross-sectional view taken along line A--A of the embodiment, and FIGS. 3 to 5 are explanatory views of the operation of the embodiment. 101... Vacuum container, 102... Air nozzle, 10
3... Solenoid valve, 104... High pressure air source, 105...
Air compressor, 106... Falling capsule, 107... Falling speed detector, 108... Controller, 109...
Blowing air, 110...Piping, 201...Object, 202
...Support device.
Claims (1)
下方向に細長い真空容器を備えた無重力実験用落
下塔において、前記真空容器の下部内側に開口し
同真空容器に空気を注入する空気ノズル、同ノズ
ルに設けられた同ノズルから噴出する空気量を調
節する電磁バルブ、同ノズルの上流に設けられた
高圧空気源、真空容器の内部を落下する試験体の
落下速度を検知するための落下速度検出器、およ
び同検出器に連なり前記電磁バルブの開度を調節
するコントローラを備えたことを特徴とする無重
力実験用落下塔。 In a drop tower for zero-gravity experiments equipped with a vertically elongated vacuum vessel for testing by dropping test specimens therein, an air nozzle that opens inside the lower part of the vacuum vessel and injects air into the vacuum vessel; An electromagnetic valve installed in the nozzle to adjust the amount of air ejected from the nozzle, a high-pressure air source installed upstream of the nozzle, and a falling speed detector to detect the falling speed of the test specimen falling inside the vacuum container. A drop tower for zero-gravity experiments, characterized in that it is equipped with a controller connected to the detector and a controller that adjusts the opening degree of the electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10202888U JPH0223300U (en) | 1988-08-02 | 1988-08-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10202888U JPH0223300U (en) | 1988-08-02 | 1988-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0223300U true JPH0223300U (en) | 1990-02-15 |
Family
ID=31331557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10202888U Pending JPH0223300U (en) | 1988-08-02 | 1988-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0223300U (en) |
-
1988
- 1988-08-02 JP JP10202888U patent/JPH0223300U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108680702A (en) | A kind of device and its test method of test sensor response speed | |
| GB1373870A (en) | Ventilators | |
| CN107340013B (en) | Gas sensor response recovery time test device | |
| JPS6237923U (en) | ||
| CN207086368U (en) | Measure the detection means of bearing pin length | |
| CN110508498A (en) | A device for detecting and rejecting the quality of popping beads in the popping bead cigarette filter | |
| JPH02133471U (en) | ||
| CN209471091U (en) | Wood-based plate and furniture product quick methanol detection device | |
| JPH081405B2 (en) | Helium leak test equipment | |
| CN207366145U (en) | Health products package encapsulation degree tester | |
| CN221665850U (en) | Pressure measuring device for detecting special equipment | |
| CN221493340U (en) | Helium leak detection device for bellows processing | |
| CN216956010U (en) | Open environment hydrogen detector dynamic response performance test device | |
| JPS6459027A (en) | Leak inspection device | |
| JPH029882U (en) | ||
| JPS5582937A (en) | Airtightness inspecting method of double pipe and its device | |
| JPS6459029A (en) | Leak inspection device | |
| SU1698657A1 (en) | Blower for checking hollow articles for tightness | |
| JPS5651634A (en) | Method and device for leak test | |
| JPH0620755Y2 (en) | Vertical shipping container | |
| JPH0755488Y2 (en) | Object accelerator | |
| CN115728436A (en) | Motion fire dynamic model test device using gas fuel | |
| CN108492702A (en) | A kind of high speed cloud and mist simulation system | |
| CN207050930U (en) | A kind of filament lamp gas leak detection device | |
| JPH01109991U (en) |