JPS60111527U - Magnetic tape detection device for tape recorder - Google Patents

Magnetic tape detection device for tape recorder

Info

Publication number
JPS60111527U
JPS60111527U JP20044283U JP20044283U JPS60111527U JP S60111527 U JPS60111527 U JP S60111527U JP 20044283 U JP20044283 U JP 20044283U JP 20044283 U JP20044283 U JP 20044283U JP S60111527 U JPS60111527 U JP S60111527U
Authority
JP
Japan
Prior art keywords
tape
magnetic tape
detection device
magnetic
recorder
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
JP20044283U
Other languages
Japanese (ja)
Inventor
明 今野
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP20044283U priority Critical patent/JPS60111527U/en
Publication of JPS60111527U publication Critical patent/JPS60111527U/en
Pending legal-status Critical Current

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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 the drawing]

第１図は従来の磁気テープ検出装置の断面図、第２図ａ
、　ｂないし第４図はこの考案によるテープレコーダの
磁気テープ検出装置の一実施例を示し、第２図ａ、　ｂ
はそれぞれその構成を示す平面図および断面図、第３図
は゛その磁性体検出手段の具体例を示す図、第４図は検
出部のインピーダンス変化を示す図である。 ３・・・テープカセット、４，５・・・リール台、６゜
７・・・コイル（検出部）。Figure 1 is a sectional view of a conventional magnetic tape detection device, Figure 2a
, b to 4 show an embodiment of the magnetic tape detecting device for a tape recorder according to this invention, and FIGS. 2 a, b
3 is a diagram showing a specific example of the magnetic substance detection means, and FIG. 4 is a diagram showing changes in impedance of the detection section. 3... Tape cassette, 4, 5... Reel stand, 6° 7... Coil (detection section).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁気テープが装着される対向部分に、磁性体検出手段を
設け、この磁性体検出手段の出力信号のルベルに応じて
磁気テープの装着の有無を検出することを特徴とするテ
ープレコーダの磁気テープ検出装置。Magnetic tape detection for a tape recorder, characterized in that a magnetic body detection means is provided in an opposing part to which a magnetic tape is attached, and the presence or absence of a magnetic tape is detected according to the level of the output signal of the magnetic body detection means. Device.
JP20044283U 1983-12-29 1983-12-29 Magnetic tape detection device for tape recorder Pending JPS60111527U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20044283U JPS60111527U (en) 1983-12-29 1983-12-29 Magnetic tape detection device for tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20044283U JPS60111527U (en) 1983-12-29 1983-12-29 Magnetic tape detection device for tape recorder

Publications (1)

Publication Number Publication Date
JPS60111527U true JPS60111527U (en) 1985-07-29

Family

ID=30761296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20044283U Pending JPS60111527U (en) 1983-12-29 1983-12-29 Magnetic tape detection device for tape recorder

Country Status (1)

Country Link
JP (1) JPS60111527U (en)

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