JPS5994646U - gear transmission - Google Patents
gear transmissionInfo
- Publication number
- JPS5994646U JPS5994646U JP18996882U JP18996882U JPS5994646U JP S5994646 U JPS5994646 U JP S5994646U JP 18996882 U JP18996882 U JP 18996882U JP 18996882 U JP18996882 U JP 18996882U JP S5994646 U JPS5994646 U JP S5994646U
- Authority
- JP
- Japan
- Prior art keywords
- radio
- connection point
- recording
- tape
- impedance element
- 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
- Transmission Devices (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図は従来のラジオ付テープレコーダのラジオ−テー
プ切換回路図、第２図は本考案の一実施例の同じくラジ
オ−テープ切換回路図である。
１・・・・・・マイクジャック、２・・・・・・録音再
生ヘッド、３−１〜３−３・・・・・・録音再生切換ス
イッチ、４−１〜４−３・・・・・・ラジす−テープ切
換スイッチ、１９・・・・・・音量調節器、２２・・・
・・・電力増幅器、Ｒ１−Ｒ４・・・・・・抵抗。FIG. 1 is a radio-tape switching circuit diagram of a conventional tape recorder with radio, and FIG. 2 is a similar radio-tape switching circuit diagram of an embodiment of the present invention. 1... Microphone jack, 2... Recording/playback head, 3-1 to 3-3... Recording/playback selection switch, 4-1 to 4-3... ...radius-tape selection switch, 19...volume adjuster, 22...
...Power amplifier, R1-R4...Resistance.
Claims (1)
調節器と音質調節器が並列に接続されており、その接続
点の一端と録音増幅器間にインピーダンス素子Ａを有し
、録音増幅器と前記インピーダンス素子の接続点よりラ
ジオ時、接地に録音時前記２個の調節器の接続点の他端
にインピーダンス素子Ｂが接続され、かつ上記接続点の
他端と接地間に録音時に、インピーダンス素子Ｃを有す
る、ラジオ付テープレコーダにおいて、前記イン、
ピーダンス素子Ｂ４テープレコーダ一時、ラジオ
−テープ切換スイッチでショートしたことを特徴とする
ラジオ付テープレコーダーのラジオ−テープ切換回路。It has a recording amplifier, a volume controller, and a sound quality controller, and the volume controller and the sound quality controller are connected in parallel, and an impedance element A is provided between one end of the connection point and the recording amplifier. The connection point of the impedance element is connected to the other end of the connection point of the two regulators during radio recording and the ground, and the impedance element B is connected between the other end of the connection point and the ground during recording. In the tape recorder with a radio, the in,
A radio-tape switching circuit for a tape recorder with a radio, characterized in that the radio-tape switching switch temporarily short-circuited in the pedance element B4 tape recorder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18996882U JPS5994646U (en) | 1982-12-17 | 1982-12-17 | gear transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18996882U JPS5994646U (en) | 1982-12-17 | 1982-12-17 | gear transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5994646U true JPS5994646U (en) | 1984-06-27 |
Family
ID=30409440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18996882U Pending JPS5994646U (en) | 1982-12-17 | 1982-12-17 | gear transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5994646U (en) |
-
1982
- 1982-12-17 JP JP18996882U patent/JPS5994646U/en active Pending
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