JPS60150634U - Rotating head type magnetic recording/reproducing device - Google Patents

Rotating head type magnetic recording/reproducing device

Info

Publication number
JPS60150634U
JPS60150634U JP3825484U JP3825484U JPS60150634U JP S60150634 U JPS60150634 U JP S60150634U JP 3825484 U JP3825484 U JP 3825484U JP 3825484 U JP3825484 U JP 3825484U JP S60150634 U JPS60150634 U JP S60150634U
Authority
JP
Japan
Prior art keywords
dew condensation
magnetic recording
type magnetic
reproducing device
head type
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
Application number
JP3825484U
Other languages
Japanese (ja)
Inventor
政和 山本
安和 森本
Original Assignee
松下電器産業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP3825484U priority Critical patent/JPS60150634U/en
Publication of JPS60150634U publication Critical patent/JPS60150634U/en
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のＶＴＲの要部を示すブロック図、第２図
は同動作説明波形図、第３図は本発明のＶＴＲの要部を
示すブロック図、第４図は同動作説明波形図である。 １・・・・・・結露センサ、２・・・・・・検出部、３
・・・・・・制御部、４・・・・・・メカニズムドライ
ブ部、５・・面表示部、６・・・・・・タイマ一部、７
・・・・・・ヘッドドラム、８　　　　　゛・・・・・
・ヒータ。Fig. 1 is a block diagram showing the main parts of a conventional VTR, Fig. 2 is a waveform diagram explaining the same operation, Fig. 3 is a block diagram showing the main parts of the VTR of the present invention, and Fig. 4 is a waveform diagram explaining the same operation. It is. 1... Condensation sensor, 2... Detection section, 3
...control section, 4...mechanism drive section, 5...screen display section, 6...timer part, 7
・・・・・・Head drum, 8゛・・・・・・
·heater.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機器内部の結露状態を検出する結露センサの結露状態で
あるとの検出出力により結露表示および結露時の動作を
開始し、前記結露センサの結露状態解除の出力よりタイ
マー回路により予じめ定められた時間だけ遅れて結露表
示および結露時の動作を解除することを特徴とする回転
ヘッド型磁気記録再生装置。The dew condensation display and dew condensation operation are started based on the detection output of the dew condensation state of the dew condensation sensor that detects the dew condensation state inside the device, and the dew condensation state release output of the dew condensation sensor is determined in advance by the timer circuit. A rotary head type magnetic recording and reproducing device characterized by displaying dew condensation and canceling an operation at the time of condensation after a time delay.
JP3825484U 1984-03-16 1984-03-16 Rotating head type magnetic recording/reproducing device Pending JPS60150634U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3825484U JPS60150634U (en) 1984-03-16 1984-03-16 Rotating head type magnetic recording/reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3825484U JPS60150634U (en) 1984-03-16 1984-03-16 Rotating head type magnetic recording/reproducing device

Publications (1)

Publication Number Publication Date
JPS60150634U true JPS60150634U (en) 1985-10-07

Family

ID=30545083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3825484U Pending JPS60150634U (en) 1984-03-16 1984-03-16 Rotating head type magnetic recording/reproducing device

Country Status (1)

Country Link
JP (1) JPS60150634U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422149A (en) * 1977-07-20 1979-02-19 Matsushita Electric Ind Co Ltd Delay device
JPS56169241A (en) * 1980-05-28 1981-12-25 Mitsubishi Electric Corp Video reproducer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5422149A (en) * 1977-07-20 1979-02-19 Matsushita Electric Ind Co Ltd Delay device
JPS56169241A (en) * 1980-05-28 1981-12-25 Mitsubishi Electric Corp Video reproducer

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