JPS61149161U - - Google Patents

Info

Publication number
JPS61149161U
JPS61149161U JP3095885U JP3095885U JPS61149161U JP S61149161 U JPS61149161 U JP S61149161U JP 3095885 U JP3095885 U JP 3095885U JP 3095885 U JP3095885 U JP 3095885U JP S61149161 U JPS61149161 U JP S61149161U
Authority
JP
Japan
Prior art keywords
disk
motor
recording
reproducing device
rotation
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.)
Granted
Application number
JP3095885U
Other languages
Japanese (ja)
Other versions
JPH075595Y2 (en
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 JP1985030958U priority Critical patent/JPH075595Y2/en
Publication of JPS61149161U publication Critical patent/JPS61149161U/ja
Application granted granted Critical
Publication of JPH075595Y2 publication Critical patent/JPH075595Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Description

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

第１図及び第２図は本考案の一実施例装置の構
成断面図で、第１図は磁気デイスクを装着した状
態を示し、第２図はカバー蓋を開いた状態を示す
。第３図ａ，ｂは本考案装置に用いられている磁
気デイスク回転モーターの構成断面図、第４図ａ
，ｂは一般的なコアレスタイプの直流モーターの
構成断面図である。 １……取付基板、２……磁気ヘツド、３……磁
気デイスク、４……磁気デイスクジヤケツト、５
……ジヤケツトホールダ、６……カバー蓋、１０
……磁気デイスク回転モーター、３０……モータ
ー軸押圧部材、３１……押圧基板。 FIGS. 1 and 2 are sectional views of an apparatus according to an embodiment of the present invention. FIG. 1 shows a state in which a magnetic disk is attached, and FIG. 2 shows a state in which a cover lid is opened. Figures 3a and b are cross-sectional views of the magnetic disk rotation motor used in the device of the present invention, and Figure 4a
, b are cross-sectional views of a general coreless type DC motor. DESCRIPTION OF SYMBOLS 1... Mounting board, 2... Magnetic head, 3... Magnetic disk, 4... Magnetic disk jacket, 5
... Jacket holder, 6 ... Cover lid, 10
. . . Magnetic disk rotation motor, 30 . . . Motor shaft pressing member, 31 . . . Pressing substrate.

Claims (1)

【実用新案登録請求の範囲】 (1) デイスクを装着して該デイスク上に記録ト
ラツクを形成して信号を記録し、あるいは既記録
トラツクより記録信号を再生するデイスクの装脱
可能なデイスク記録再生装置において、 前記デイスクを回転駆動するデイスク回転モー
タと、このデイスク回転モーターの回転中心軸の
先端を弾性的に軸方向に押圧するモーター軸押圧
部材とを設けたことを特徴とするデイスク記録再
生装置。 (2) デイスク回転モーターの回転中心軸は、該
モーターを支持しているモーターベース部材に固
定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項記載のデイスク記録再生装置。[Claims for Utility Model Registration] (1) A removable disk recording and reproducing device that records a signal by mounting a disk and forming a recording track on the disk, or reproducing a recorded signal from an already recorded track. A disk recording and reproducing device comprising: a disk rotation motor that rotationally drives the disk; and a motor shaft pressing member that elastically presses the tip of the rotation center shaft of the disk rotation motor in the axial direction. . (2) The disk recording and reproducing device according to claim 1, wherein the rotation center axis of the disk rotation motor is fixed to a motor base member that supports the motor.
JP1985030958U 1985-03-06 1985-03-06 Disc recording / reproducing device Expired - Lifetime JPH075595Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985030958U JPH075595Y2 (en) 1985-03-06 1985-03-06 Disc recording / reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985030958U JPH075595Y2 (en) 1985-03-06 1985-03-06 Disc recording / reproducing device

Publications (2)

Publication Number Publication Date
JPS61149161U true JPS61149161U (en) 1986-09-13
JPH075595Y2 JPH075595Y2 (en) 1995-02-08

Family

ID=30531123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985030958U Expired - Lifetime JPH075595Y2 (en) 1985-03-06 1985-03-06 Disc recording / reproducing device

Country Status (1)

Country Link
JP (1) JPH075595Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5877894U (en) * 1981-11-24 1983-05-26 アルプス電気株式会社 flexible magnetic disk device
JPS59198561A (en) * 1983-04-26 1984-11-10 Sony Corp Rotary magnetic sheet device
JPS613545U (en) * 1984-06-14 1986-01-10 富士写真光機株式会社 Center core pressing mechanism of magnetic recording/playback device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5877894U (en) * 1981-11-24 1983-05-26 アルプス電気株式会社 flexible magnetic disk device
JPS59198561A (en) * 1983-04-26 1984-11-10 Sony Corp Rotary magnetic sheet device
JPS613545U (en) * 1984-06-14 1986-01-10 富士写真光機株式会社 Center core pressing mechanism of magnetic recording/playback device

Also Published As

Publication number Publication date
JPH075595Y2 (en) 1995-02-08

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