JPS6176508U - - Google Patents
Info
- Publication number
- JPS6176508U JPS6176508U JP16123884U JP16123884U JPS6176508U JP S6176508 U JPS6176508 U JP S6176508U JP 16123884 U JP16123884 U JP 16123884U JP 16123884 U JP16123884 U JP 16123884U JP S6176508 U JPS6176508 U JP S6176508U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- tape recorder
- oscillation
- beat
- intermediate tap
- 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
- 230000010355 oscillation Effects 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Description
第１図は本考案の一実施例を示す回路構成図、
第２図は従来の回路構成図である。
２……バイアス発振回路、ＴＲ……発振トラン
ス、Ｔ……タンク回路、ＣＬ……コイル、ＴＰ…
…中間タツプ、Ｃ２１……コンデンサ。
FIG. 1 is a circuit diagram showing an embodiment of the present invention;
FIG. 2 is a conventional circuit configuration diagram. 2...Bias oscillation circuit, TR...Oscillation transformer, T...Tank circuit, CL...Coil, TP...
...Intermediate tap, C21 ...Capacitor.
Claims (1)
再生機能を同一のキヤビネツト内に構成したラジ
オ付テープレコーダのビートプルーフ回路におい
て、前記テープレコーダのバイアス発振回路を形
成する発振用タンク回路のコイルに中間タツプを
設け、この中間タツプにバイアス発振回路の発振
周波数をシフトするシフト用のコンデンサを接続
したことを特徴とするビートプルーフ回路。 In a beat-proof circuit for a tape recorder with a radio in which an AM broadcast receiving circuit and a recording/playback function of a tape recorder are configured in the same cabinet, an intermediate tap is provided in the coil of an oscillation tank circuit forming a bias oscillation circuit of the tape recorder. A beat-proof circuit characterized in that a shift capacitor for shifting the oscillation frequency of the bias oscillation circuit is connected to this intermediate tap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16123884U JPS6176508U (en) | 1984-10-25 | 1984-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16123884U JPS6176508U (en) | 1984-10-25 | 1984-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6176508U true JPS6176508U (en) | 1986-05-23 |
Family
ID=30719146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16123884U Pending JPS6176508U (en) | 1984-10-25 | 1984-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6176508U (en) |
-
1984
- 1984-10-25 JP JP16123884U patent/JPS6176508U/ja active Pending
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