JPS61167003U - - Google Patents

Info

Publication number
JPS61167003U
JPS61167003U JP4939485U JP4939485U JPS61167003U JP S61167003 U JPS61167003 U JP S61167003U JP 4939485 U JP4939485 U JP 4939485U JP 4939485 U JP4939485 U JP 4939485U JP S61167003 U JPS61167003 U JP S61167003U
Authority
JP
Japan
Prior art keywords
magnetic pole
head device
rotary head
magnetization recording
perpendicular magnetization
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
JP4939485U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP4939485U priority Critical patent/JPS61167003U/ja
Publication of JPS61167003U publication Critical patent/JPS61167003U/ja
Pending legal-status Critical Current

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  • Recording Or Reproducing By Magnetic Means (AREA)

Description

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

第1図は、本考案の一実施例を示す垂直磁化記
録再生用ロータリーヘツド装置の断面図、第2図
は、第1図に示した垂直磁化記録再生用ロータリ
ーヘツド装置の平面図、第3図ないし第6図は、
第1図に示した垂直磁化記録再生用ロータリーヘ
ツド装置への磁気テープのローデイング方式をそ
れぞれ示す側面図、第7図は、従来の水平磁化記
録再生用ロータリーヘツド装置の一例を示す断面
図である。 図において、1……シヤフト、2……スリーブ
、3……ベアリング、4……固定シリンダ、5…
…ブツシユ、6……モータ、7……回転シリンダ
、9……磁気テープ、14……主磁極、15……
巻線、16……補助磁極、17……端子、18a
,18b……ローラ、19……回動アーム、20
……圧電素子、21……位置センサ。
FIG. 1 is a sectional view of a rotary head device for perpendicular magnetization recording and reproducing showing an embodiment of the present invention, FIG. 2 is a plan view of the rotary head device for perpendicular magnetization recording and reproducing shown in FIG. 1, and FIG. Figures 6 to 6 are
FIG. 1 is a side view showing a method of loading a magnetic tape into the rotary head device for perpendicular magnetization recording/reproduction shown in FIG. 1, and FIG. 7 is a sectional view showing an example of a conventional rotary head device for horizontal magnetization recording/reproduction. . In the figure, 1...shaft, 2...sleeve, 3...bearing, 4...fixed cylinder, 5...
...Button, 6...Motor, 7...Rotating cylinder, 9...Magnetic tape, 14...Main magnetic pole, 15...
Winding wire, 16... Auxiliary magnetic pole, 17... Terminal, 18a
, 18b...roller, 19...rotating arm, 20
... Piezoelectric element, 21 ... Position sensor.

Claims (1)

【実用新案登録請求の範囲】 回転シリンダに設けられた主磁極と、 この主磁極に磁気テープが走行可能な間隙を介
して対向するように配設された補助磁極と、 を備えることを特徴とする垂直磁化記録再生用ロ
ータリーヘツド装置。
[Claims for Utility Model Registration] A main magnetic pole provided on a rotating cylinder, and an auxiliary magnetic pole arranged to face the main magnetic pole with a gap through which a magnetic tape can run. Rotary head device for perpendicular magnetization recording and reproducing.
JP4939485U 1985-04-02 1985-04-02 Pending JPS61167003U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4939485U JPS61167003U (en) 1985-04-02 1985-04-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4939485U JPS61167003U (en) 1985-04-02 1985-04-02

Publications (1)

Publication Number Publication Date
JPS61167003U true JPS61167003U (en) 1986-10-16

Family

ID=30566553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4939485U Pending JPS61167003U (en) 1985-04-02 1985-04-02

Country Status (1)

Country Link
JP (1) JPS61167003U (en)

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