JPS63124660U - - Google Patents
Info
- Publication number
- JPS63124660U JPS63124660U JP1626087U JP1626087U JPS63124660U JP S63124660 U JPS63124660 U JP S63124660U JP 1626087 U JP1626087 U JP 1626087U JP 1626087 U JP1626087 U JP 1626087U JP S63124660 U JPS63124660 U JP S63124660U
- Authority
- JP
- Japan
- Prior art keywords
- dielectric plate
- charged electrode
- charge
- edge
- amount
- 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
- 239000007788 liquid Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Description
第１図ａは本考案の一実施例の測定子の平面図
、同図ｂはその側面図、第２図ａは本考案の他の
実施例の測定子の平面図、同図ｂはその側面図、
第３図は本考案の液体の帯電量測定装置の測定状
況を示す図、第４図ａ，ｂおよび第５図ａ，ｂは
それぞれ第１図および第２図に示した実施例の液
体の帯電量測定装置により純水を測定したデータ
を示すグラフである。
１……金メツキ銅箔、２……ガラス―エポキシ
基板、３……同軸ケーブル、４……はんだ、５…
…テーブル、６……ノズル、７……試料水、８…
…測定装置本体。
Figure 1a is a plan view of a measuring head according to an embodiment of the present invention, Figure b is a side view thereof, Figure 2a is a plan view of a measuring head according to another embodiment of the present invention, and Figure 2b is its side view. Side view,
FIG. 3 is a diagram showing the measurement status of the liquid charge amount measuring device of the present invention, and FIGS. 2 is a graph showing data obtained by measuring pure water using a charge amount measuring device. 1...Gold plated copper foil, 2...Glass-epoxy board, 3...Coaxial cable, 4...Solder, 5...
...Table, 6...Nozzle, 7...Sample water, 8...
...The main body of the measuring device.
Claims (1)
体板の縁部から測定すべき電圧に対し充分に絶縁
されかつ電気的に偏りのない間隔をおいてこの誘
電体板の面に接着された箔状の帯電電極と、前記
帯電電極にリード線を介して接続された前記帯電
電極の充電量を測定する電位計とを備えたことを
特徴とする液体の帯電量測定装置。 (2) 前記誘電体板が、円形もしくは正多角形で
あり、かつ帯電電極がこの誘電体板より小さくこ
れと相似形の円形もしくは多角形あつて、前記誘
電体板の縁部から等間隔をおいてその面に接着さ
れていることを特徴とする実用新案登録請求の範
囲第１項記載の液体の帯電量測定装置。[Claims for Utility Model Registration] (1) A dielectric plate having a certain thickness and a distance from the edge of the dielectric plate that is sufficiently insulated against the voltage to be measured and that is electrically uniform. The device is characterized by comprising a foil-like charged electrode adhered to the surface of the dielectric plate, and an electrometer connected to the charged electrode via a lead wire to measure the amount of charge of the charged electrode. Liquid charge measurement device. (2) The dielectric plate is circular or regular polygonal, and the charged electrode is smaller than the dielectric plate and has a similar circular or polygonal shape, and is spaced at equal intervals from the edge of the dielectric plate. The device for measuring the amount of charge of a liquid according to claim 1, characterized in that the device is adhesively bonded to the surface of the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1626087U JPS63124660U (en) | 1987-02-06 | 1987-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1626087U JPS63124660U (en) | 1987-02-06 | 1987-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63124660U true JPS63124660U (en) | 1988-08-15 |
Family
ID=30807955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1626087U Pending JPS63124660U (en) | 1987-02-06 | 1987-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63124660U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51138498A (en) * | 1975-05-26 | 1976-11-30 | Hitachi Ltd | Device for measuring fluid charging |
-
1987
- 1987-02-06 JP JP1626087U patent/JPS63124660U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51138498A (en) * | 1975-05-26 | 1976-11-30 | Hitachi Ltd | Device for measuring fluid charging |
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