JPS5967907U - Degaussing circuit - Google Patents
Degaussing circuitInfo
- Publication number
- JPS5967907U JPS5967907U JP16385782U JP16385782U JPS5967907U JP S5967907 U JPS5967907 U JP S5967907U JP 16385782 U JP16385782 U JP 16385782U JP 16385782 U JP16385782 U JP 16385782U JP S5967907 U JPS5967907 U JP S5967907U
- Authority
- JP
- Japan
- Prior art keywords
- degaussing circuit
- degaussing
- circuit
- power supply
- posistor
- 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
- Video Image Reproduction Devices For Color Tv Systems (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
第１図は直列共振回路を利用した消磁回路、第２図は通
常の消磁回路、第３図は本考案になる消磁回路の実施例
、第４図は本考案になる消磁回路の磁界の関係を示す図
。
■：直流電源、Ｓ：スイッチ、Ｃ：コンデンサー、Ｌ：
消磁コイル、Ｅ：交流電源、Ｐ：ポジスタ−、Ｌｐ。
Ｌｒ：パイファイラー巻きされた消磁コイル、φｐ。
φｒ：消磁コイルＬｐ、 Ｌｒの磁界、φ：磁界の強さ
、Ｔ：時間。Figure 1 shows a degaussing circuit using a series resonant circuit, Figure 2 shows a normal degaussing circuit, Figure 3 shows an example of the degaussing circuit of the present invention, and Figure 4 shows the relationship between the magnetic fields of the degaussing circuit of the present invention. Diagram showing. ■: DC power supply, S: switch, C: capacitor, L:
Degaussing coil, E: AC power supply, P: Posistor, Lp. Lr: Pi filer-wound degaussing coil, φp. φr: magnetic field of degaussing coil Lp, Lr, φ: strength of magnetic field, T: time.
Claims (1)
電源端子間にポジスタ、抵抗及びパイファイラー巻きコ
イルを設けたことを特徴とする消磁回路。A degaussing circuit for removing magnetism magnetized from an object, characterized in that a POSISTOR, a resistor, and a pie filer-wound coil are provided between AC power supply terminals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16385782U JPS5967907U (en) | 1982-10-28 | 1982-10-28 | Degaussing circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16385782U JPS5967907U (en) | 1982-10-28 | 1982-10-28 | Degaussing circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5967907U true JPS5967907U (en) | 1984-05-08 |
Family
ID=30359399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16385782U Pending JPS5967907U (en) | 1982-10-28 | 1982-10-28 | Degaussing circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5967907U (en) |
-
1982
- 1982-10-28 JP JP16385782U patent/JPS5967907U/en active Pending
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