JPH0421878U - - Google Patents
Info
- Publication number
- JPH0421878U JPH0421878U JP5968390U JP5968390U JPH0421878U JP H0421878 U JPH0421878 U JP H0421878U JP 5968390 U JP5968390 U JP 5968390U JP 5968390 U JP5968390 U JP 5968390U JP H0421878 U JPH0421878 U JP H0421878U
- Authority
- JP
- Japan
- Prior art keywords
- case
- air curtain
- detection hole
- potential sensor
- air
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000005421 electrostatic potential Methods 0.000 claims description 3
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図は本考案による静電気電位検出器の使用
状態の断面図、第２図ないし第５図はその正面図
、側面図、上面図及び底面図、第６図ないし第８
図は該静電気電位検出器のケースの正面図、中板
の正面図、前外板の正面図である。
４……ケース、６……電位センサ、１０……エ
アーカーテン形成部、２３……検出ヘツド。
FIG. 1 is a sectional view of the electrostatic potential detector according to the present invention in use, FIGS. 2 to 5 are its front, side, top, and bottom views, and FIGS. 6 to 8 are
The figures are a front view of the case of the electrostatic potential detector, a front view of the middle plate, and a front view of the front outer plate. 4...Case, 6...Potential sensor, 10...Air curtain forming section, 23...Detection head.
Claims (1)
検出ヘツドをケースに設けられた検出孔内に臨ま
せ、該検出孔の周囲に、ケースの内側からエアー
を噴射してエアーカーテンを形成するエアーカー
テン形成部を設けてなることを特徴とする静電気
電位検出器。 An air curtain in which a potential sensor is built into a case, the detection head of the potential sensor faces a detection hole provided in the case, and air is injected from inside the case around the detection hole to form an air curtain. An electrostatic potential detector comprising a forming part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5968390U JPH074602Y2 (en) | 1990-06-07 | 1990-06-07 | Electrostatic potential detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5968390U JPH074602Y2 (en) | 1990-06-07 | 1990-06-07 | Electrostatic potential detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0421878U true JPH0421878U (en) | 1992-02-24 |
| JPH074602Y2 JPH074602Y2 (en) | 1995-02-01 |
Family
ID=31586397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5968390U Expired - Lifetime JPH074602Y2 (en) | 1990-06-07 | 1990-06-07 | Electrostatic potential detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH074602Y2 (en) |
-
1990
- 1990-06-07 JP JP5968390U patent/JPH074602Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH074602Y2 (en) | 1995-02-01 |