JPH0340512U - - Google Patents
Info
- Publication number
- JPH0340512U JPH0340512U JP10102289U JP10102289U JPH0340512U JP H0340512 U JPH0340512 U JP H0340512U JP 10102289 U JP10102289 U JP 10102289U JP 10102289 U JP10102289 U JP 10102289U JP H0340512 U JPH0340512 U JP H0340512U
- Authority
- JP
- Japan
- Prior art keywords
- pointer
- analog
- hold
- drives
- allows
- 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
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Current Or Voltage (AREA)
Description
図面は本考案の電気回路図である。
Ａ アレスター、Ｂ パルス電圧発生器、Ｃ
電池、Ｄ，Ｃ，Ｔ タイプセンサー、Ｅ ブリツ
ジ整流器、Ｆ フオトカツプラー、Ｇ センサー
信号増幅器、Ｈ 指針停止保持用リレー、Ｉ 電
圧計調整用メーター、Ｊ 保護用固定抵抗、Ｋ
指針停止保持用リレー接点、Ｌ コンデンサー、
Ｍ リセツトスイツチ、Ｎ 電圧計、Ｏ バツテ
リースイツチ、Ｐ 電圧調整器。
The drawing is an electrical circuit diagram of the present invention. A Arrester, B Pulse voltage generator, C
Batteries, D, C, T type sensor, E Bridge rectifier, F Photo coupler, G Sensor signal amplifier, H Relay for stopping and holding the pointer, I Meter for adjusting voltmeter, J Fixed resistor for protection, K
Relay contact for holding the pointer stopped, L capacitor,
M reset switch, N voltmeter, O battery switch, P voltage regulator.
Claims (1)
生するパルス電圧を確実に読取る為に、表示した
任意の位置に指針を自由に停止保持させる装置及
びその装置を駆動する電圧調整器。 A device that allows the pointer to freely stop and hold at any displayed position in order to reliably read instantaneously generated pulse voltage in a pointer type (analog) measuring instrument, and a voltage regulator that drives the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10102289U JPH0340512U (en) | 1989-08-31 | 1989-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10102289U JPH0340512U (en) | 1989-08-31 | 1989-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0340512U true JPH0340512U (en) | 1991-04-18 |
Family
ID=31649997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10102289U Pending JPH0340512U (en) | 1989-08-31 | 1989-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340512U (en) |
-
1989
- 1989-08-31 JP JP10102289U patent/JPH0340512U/ja active Pending
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