JPS60183967U - magnetic head feeder - Google Patents

magnetic head feeder

Info

Publication number
JPS60183967U
JPS60183967U JP7140784U JP7140784U JPS60183967U JP S60183967 U JPS60183967 U JP S60183967U JP 7140784 U JP7140784 U JP 7140784U JP 7140784 U JP7140784 U JP 7140784U JP S60183967 U JPS60183967 U JP S60183967U
Authority
JP
Japan
Prior art keywords
magnetic head
feeding device
drive source
gear train
magnetic
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
JP7140784U
Other languages
Japanese (ja)
Inventor
原瀬　利克
Original Assignee
富士写真フイルム株式会社
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 富士写真フイルム株式会社 filed Critical 富士写真フイルム株式会社
Priority to JP7140784U priority Critical patent/JPS60183967U/en
Publication of JPS60183967U publication Critical patent/JPS60183967U/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) [Abstract] 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図は本実施例で用いられる磁気シートバックの平面
図、第２図は第１図で■−■線に沿う磁気シートパック
の断面図、第３図は回転磁気シート装置の全体構造を示
す平面図、第４図は第３図上ＩＶ−ＩＶ線に沿う断面図
である。 １０・・・磁気シートパック、１２・・・磁気シート、
１４・・・センタコア、２４・・・回転磁気シート装置
の本体、３０・・・磁気ヘッド、３２・・・ヘッドキャ
リッジ、３４・・・ヘッドキャリッジ駆動部材、３６・
・・ギアトレイン、３８・・・ステッピングモータ、４
０・・・長軸、４２・・・短軸、５４・・・バックラッ
シュ除去用ばね、９０・・・地板、９２・・・カウンタ
内軸、９８・・・係合片、１０４・・・バックラッシュ
除去用ばね、１０６・・・ボス、１１０・・・調整用ビ
ス。Fig. 1 is a plan view of the magnetic seat back used in this example, Fig. 2 is a sectional view of the magnetic sheet pack taken along the line ■-■ in Fig. 1, and Fig. 3 shows the overall structure of the rotating magnetic sheet device. The plan view shown in FIG. 4 is a sectional view taken along the line IV--IV in FIG. 3. 10... Magnetic sheet pack, 12... Magnetic sheet,
DESCRIPTION OF SYMBOLS 14... Center core, 24... Main body of rotating magnetic sheet device, 30... Magnetic head, 32... Head carriage, 34... Head carriage drive member, 36...
...Gear train, 38...Stepping motor, 4
0... Long shaft, 42... Short shaft, 54... Backlash removal spring, 90... Main plate, 92... Counter inner shaft, 98... Engaging piece, 104... Backlash removal spring, 106...Boss, 110...Adjustment screw.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）磁気シートパック内に収納された磁気シートに対
して半径方向に移動して磁気シートに記録又は再生を行
なう磁気ヘッドの送り装置に於いて、回転駆動源と、磁
気ヘッドが設けられガイ−ド部材に案内されて移動する
ヘッドキャリッジと、複数枚のギアから構成されて回転
駆動源とへラドキャリッジとを連結し、磁気シートパッ
クの記録済トラック数を示すカウンタ表示部と係合する
カウンタ軸を含むギアトレインとから成ることを特徴と
する磁気ヘッドの送り装置。(1) In a magnetic head feeding device that moves radially with respect to a magnetic sheet stored in a magnetic sheet pack to perform recording or reproduction on the magnetic sheet, a rotational drive source and a magnetic head are provided with a guide. - A head carriage that moves guided by a head member and a plurality of gears connects a rotational drive source and a head carriage, and engages with a counter display section that shows the number of recorded tracks on the magnetic sheet pack. A magnetic head feeding device comprising a gear train including a counter shaft. （２）カウンタ軸はギアトレインを構成する所定のギア
と同軸に設けられ、このカウンタ軸は同軸のギアに対し
その連結が断続可能に取付けられていることを特徴とす
る実用新案登録請求の範囲第１項の磁気ヘッドの送り装
置。(2) The scope of the utility model registration claim, characterized in that the counter shaft is provided coaxially with a predetermined gear constituting a gear train, and the counter shaft is attached to the coaxial gear so that its connection can be interrupted. 1. The magnetic head feeding device of item 1. （３）回転駆動源並びにギアトレインは共通の地板に支
持され、回転駆動源とギアトレインがユニット化されて
いることを特徴とする実用新案登録請求の範囲第１項の
磁気ヘッドの送り装置。(3) The magnetic head feeding device according to claim 1, wherein the rotary drive source and the gear train are supported by a common base plate, and the rotary drive source and the gear train are integrated into a unit.
JP7140784U 1984-05-16 1984-05-16 magnetic head feeder Pending JPS60183967U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7140784U JPS60183967U (en) 1984-05-16 1984-05-16 magnetic head feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7140784U JPS60183967U (en) 1984-05-16 1984-05-16 magnetic head feeder

Publications (1)

Publication Number Publication Date
JPS60183967U true JPS60183967U (en) 1985-12-06

Family

ID=30608871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7140784U Pending JPS60183967U (en) 1984-05-16 1984-05-16 magnetic head feeder

Country Status (1)

Country Link
JP (1) JPS60183967U (en)

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