JPS6138543U - Equipment characteristic testing equipment in dust - Google Patents
Equipment characteristic testing equipment in dustInfo
- Publication number
- JPS6138543U JPS6138543U JP12275484U JP12275484U JPS6138543U JP S6138543 U JPS6138543 U JP S6138543U JP 12275484 U JP12275484 U JP 12275484U JP 12275484 U JP12275484 U JP 12275484U JP S6138543 U JPS6138543 U JP S6138543U
- Authority
- JP
- Japan
- Prior art keywords
- equipment
- dust
- test chamber
- test
- characteristic testing
- 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
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施態様を示すものであって、本考案に
よる試験装置の断面的説明図である。
然してこの図面において、１は試験室、１ａはその壁面
、２は受部材、３は被試験体、４は膜材たるフイル仝材
、５は送気管、６は空隙層、７は砂塵、１０は漏斗状部
を示すものである。The drawing shows an embodiment of the present invention, and is a cross-sectional explanatory diagram of a test device according to the present invention. In this drawing, 1 is the test chamber, 1a is the wall thereof, 2 is the receiving member, 3 is the test object, 4 is the film material, 5 is the air pipe, 6 is the void layer, 7 is the dust, 10 indicates a funnel-shaped part.
Claims (1)
気体により収容された粉塵を試験室内に吹き上げ浮遊せ
しめて試験するようにしたものにおいて、前記試験室の
壁面に膜材を添装し、−しかも該膜材と壁面との間に前
記吹込み気体により膜材を震動せしめるための空隙層を
形成したことを特徴とする粉塵中での機器特性試験装置
。The test is conducted by blowing up the dust contained in the test chamber by blowing gas from the bottom and making it float in the test chamber under the condition that the test object is set inside the test chamber, and a membrane material is attached to the wall of the test chamber. . - An apparatus for testing equipment characteristics in dust, characterized in that a void layer is formed between the membrane material and the wall surface for causing the membrane material to vibrate with the blown gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12275484U JPS6138543U (en) | 1984-08-10 | 1984-08-10 | Equipment characteristic testing equipment in dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12275484U JPS6138543U (en) | 1984-08-10 | 1984-08-10 | Equipment characteristic testing equipment in dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6138543U true JPS6138543U (en) | 1986-03-11 |
Family
ID=30681511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12275484U Pending JPS6138543U (en) | 1984-08-10 | 1984-08-10 | Equipment characteristic testing equipment in dust |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6138543U (en) |
-
1984
- 1984-08-10 JP JP12275484U patent/JPS6138543U/en active Pending
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