JPS6215134U - - Google Patents
Info
- Publication number
- JPS6215134U JPS6215134U JP10577985U JP10577985U JPS6215134U JP S6215134 U JPS6215134 U JP S6215134U JP 10577985 U JP10577985 U JP 10577985U JP 10577985 U JP10577985 U JP 10577985U JP S6215134 U JPS6215134 U JP S6215134U
- Authority
- JP
- Japan
- Prior art keywords
- erasure prevention
- accidental erasure
- switch
- controlled
- control circuit
- 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
- 230000002265 prevention Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 claims 1
- 230000005764 inhibitory process Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
図は、本考案のカセツトテープレコーダーの一
実施例の回路図である。
１：誤消去防止スイツチ、２：誤消去防止スイ
ツチ検出回路、３：制御回路、４：スイツチング
素子、６：強制録音スイツチ、７：強制録音解除
スイツチ。
The figure is a circuit diagram of an embodiment of the cassette tape recorder of the present invention. 1: Accidental erasure prevention switch, 2: Accidental erasure prevention switch detection circuit, 3: Control circuit, 4: Switching element, 6: Forced recording switch, 7: Forced recording cancel switch.
Claims (1)
メの有無により制御される誤消去防止スイツチと
、この誤消去防止スイツチが前記誤消去防止ツメ
の無い制御状態で録音動作を禁止する誤消去防止
スイツチ検出回路と、を具備するカセツトテープ
レコーダーにおいて、前記誤消去防止スイツチ検
出回路の録音動作の禁止を解除する制御回路が設
けられるとともに、この制御回路を操作するため
の強制録音スイツチが設けられていることを特徴
とするカセツトテープレコーダー。 (2) 前記誤消去防止スイツチが常開接点であつ
て前記誤消去防止ツメにより開成制御され、前記
制御回路に前記誤消去防止スイツチに並列に設け
られたスイツチング素子が具備され、さらに前記
強制録音スイツチの操作で前記スイツチング素子
が閉成制御され、強制録音解除スイツチの操作で
、前記スイツチング素子が開成制御されることを
特徴とする実用新案登録請求の範囲第１項記載の
カセツテープレコーダー。[Claims for Utility Model Registration] (1) An accidental erasure prevention switch that is controlled by the presence or absence of an accidental erasure prevention tab provided on the cassette pack, and this accidental erasure prevention switch records data in a controlled state without the accidental erasure prevention tab. A cassette tape recorder equipped with an accidental erasure prevention switch detection circuit that prohibits the operation, is provided with a control circuit that releases the inhibition of the recording operation of the accidental erasure prevention switch detection circuit, and a control circuit for operating the control circuit. A cassette tape recorder characterized by being equipped with a forced recording switch. (2) The accidental erasure prevention switch is a normally open contact and is controlled to open by the accidental erasure prevention claw, the control circuit is provided with a switching element provided in parallel with the accidental erasure prevention switch, and the forced recording The cassette tape recorder according to claim 1, wherein the switching element is controlled to be closed by operating a switch, and the switching element is controlled to be opened by operating a forced recording cancel switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10577985U JPS6215134U (en) | 1985-07-11 | 1985-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10577985U JPS6215134U (en) | 1985-07-11 | 1985-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6215134U true JPS6215134U (en) | 1987-01-29 |
Family
ID=30980526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10577985U Pending JPS6215134U (en) | 1985-07-11 | 1985-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6215134U (en) |
-
1985
- 1985-07-11 JP JP10577985U patent/JPS6215134U/ja active Pending
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