JPS60166855U - Spindle of magnetic recording/playback equipment - Google Patents
Spindle of magnetic recording/playback equipmentInfo
- Publication number
- JPS60166855U JPS60166855U JP5197384U JP5197384U JPS60166855U JP S60166855 U JPS60166855 U JP S60166855U JP 5197384 U JP5197384 U JP 5197384U JP 5197384 U JP5197384 U JP 5197384U JP S60166855 U JPS60166855 U JP S60166855U
- Authority
- JP
- Japan
- Prior art keywords
- spindle
- magnetic recording
- flange
- reproducing device
- core
- 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
Links
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
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
第１図は本考案の実施例を示す分解斜視図である。第２
図は使用状態を示す断面図である。第３図は取付状態を
示す断面図である。
１・・・・・・スピンドルコア、２・・・・・・軸部、
３・・・・・拳っば、５・・・・・・フランジ、６・・
・・・・底部、７・・・・・・筒部、７ａ・・・・・・
爪、８・・・・・・永久磁石、９・・・・・・接着材、
２１・・・・・・ジャケット、”２２・・・・・・磁気
シート、２３・・・・・・磁気ヘッド、ｚ５・・・・・
・センターコア、２６・・・・・・金属板。
１ １
３／
第３図
１
ノ
’ ｊ０２
補正 昭５９．６．４
実用新案登録請求の範囲を次のように補正する。
Ｏ実用新案登録請求の範囲
（１）モータの回転軸に嵌合するスピンドルコアと、こ
のスピンドルコアに嵌合し、磁気シートの下面を支持す
るフランジとからなることを特徴とする磁気記録・再生
装置のスピンドル。
（２）前記スピンドルコアの下部には、フランジの下面
が当接するつばが形成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項記載の磁気記録・再生装置の
スピンドル。
（３）前記フランジの外周に、上方に伸びた筒部が形成
されており、この筒部の上に、磁気シートの下面を支持
する複数の爪が形成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項記載の磁気記録・再生装置のス
ピンドル。
（４）前記スピンドルコアは金属で作られており、前記
フランジはプラスチックで作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項記載の磁気記録・再生
装置のスピンドル。
（５）前記フランジの内側に、永久磁石が取り付けられ
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
記載の磁気記録・再生装置のスピンドル。
（６）前記スピンドルコアとフランジとが接着されてい
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
の磁気記録・再生装置のスピンドル。
子前記フランジは、保磁力を持ったプラスチックで作ら
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
項記載の磁気記録・再生装置のスピンドル。FIG. 1 is an exploded perspective view showing an embodiment of the present invention. Second
The figure is a sectional view showing the state of use. FIG. 3 is a sectional view showing the attached state. 1...Spindle core, 2...Shaft part,
3...Fist, 5...Flange, 6...
...Bottom part, 7...Cylinder part, 7a...
Claw, 8...Permanent magnet, 9...Adhesive material,
21...jacket, 22...magnetic sheet, 23...magnetic head, z5...
・Center core, 26...Metal plate. 1 1 3/ Figure 3 1 No' j02 Amendment June 4, 1982 The scope of the claims for utility model registration is amended as follows. O Utility Model Registration Claims (1) Magnetic recording/reproduction characterized by comprising a spindle core that fits on the rotating shaft of a motor, and a flange that fits on this spindle core and supports the lower surface of a magnetic sheet. equipment spindle. (2) The spindle for a magnetic recording/reproducing device according to claim 1, wherein the spindle core has a flange formed in the lower part thereof, with which the lower surface of the flange comes into contact. (3) A utility model characterized in that a cylindrical portion extending upward is formed on the outer periphery of the flange, and a plurality of claws for supporting the lower surface of the magnetic sheet are formed on the cylindrical portion. A spindle for a magnetic recording/reproducing device according to claim 1. (4) The spindle for a magnetic recording/reproducing device according to claim 1, wherein the spindle core is made of metal and the flange is made of plastic. (5) The spindle for a magnetic recording/reproducing device according to claim 1, wherein a permanent magnet is attached to the inside of the flange. (6) A spindle for a magnetic recording/reproducing device according to claim 1, wherein the spindle core and flange are bonded together. Utility model registration claim 1, characterized in that the flange is made of plastic with coercive force.
The spindle of the magnetic recording/reproducing device described in Section 1.
Claims (1)
のスピンドルコアに嵌合し、磁気シートの下面を支持す
るフランジとからなること番特徴とする磁気記録・再生
装置のスピンドル。 （２） 前記スピンドルコアの下部には、フランジの
下面が当接するつばが形成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項記載の磁気記録・再生装
置のスピンドル。 （３）前記フランジの外周に、上方に伸びた筒部が形成
されており、この筒部の上に、磁気シートの下面を支持
する複数の爪が形成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項記載の磁気記録・再生装置のス
ピンドル。 （４）前記スピンドルコアは金属で作られており、前記
フランジはプラスチックで作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項記載の磁気記録・再生
装置のスピンドル。 ・（５）前記フランジの内側に
、永久磁石が取り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項記載の磁気記録・再生装置の
スピンドル。 （６）前記スピンドルコアとフランジとが接着されてい
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
の磁気記録再生装置のスピンドル。[Claims for Utility Model Registration] (1) A magnetic recording system characterized in that it consists of a spindle core that fits on the rotating shaft of a motor, and a flange that fits on this spindle core and supports the lower surface of the magnetic sheet. Spindle of playback equipment. (2) A spindle for a magnetic recording/reproducing device according to claim 1, wherein a collar is formed at a lower portion of the spindle core, with which a lower surface of a flange comes into contact. (3) A utility model characterized in that a cylindrical portion extending upward is formed on the outer periphery of the flange, and a plurality of claws for supporting the lower surface of the magnetic sheet are formed on the cylindrical portion. A spindle for a magnetic recording/reproducing device according to claim 1. (4) The spindle for a magnetic recording/reproducing device according to claim 1, wherein the spindle core is made of metal and the flange is made of plastic. (5) The spindle of the magnetic recording/reproducing device according to claim 1, wherein a permanent magnet is attached to the inside of the flange. (6) A spindle for a magnetic recording and reproducing device according to claim 1, wherein the spindle core and the flange are bonded together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984051973U JPH0610532Y2 (en) | 1984-04-11 | 1984-04-11 | Spindle for magnetic recording / playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984051973U JPH0610532Y2 (en) | 1984-04-11 | 1984-04-11 | Spindle for magnetic recording / playback device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60166855U true JPS60166855U (en) | 1985-11-06 |
| JPH0610532Y2 JPH0610532Y2 (en) | 1994-03-16 |
Family
ID=30571502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984051973U Expired - Lifetime JPH0610532Y2 (en) | 1984-04-11 | 1984-04-11 | Spindle for magnetic recording / playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0610532Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59112385U (en) * | 1983-01-13 | 1984-07-28 | ソニー株式会社 | Magnetic disk rotation mounting stand |
-
1984
- 1984-04-11 JP JP1984051973U patent/JPH0610532Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59112385U (en) * | 1983-01-13 | 1984-07-28 | ソニー株式会社 | Magnetic disk rotation mounting stand |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0610532Y2 (en) | 1994-03-16 |
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