JPS62120451U - - Google Patents
Info
- Publication number
- JPS62120451U JPS62120451U JP722386U JP722386U JPS62120451U JP S62120451 U JPS62120451 U JP S62120451U JP 722386 U JP722386 U JP 722386U JP 722386 U JP722386 U JP 722386U JP S62120451 U JPS62120451 U JP S62120451U
- Authority
- JP
- Japan
- Prior art keywords
- center core
- housing
- spacer
- recording medium
- chuck magnet
- 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
Links
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図はこの考案の記録媒体のチヤツキング台
の一実施例を示す断面図、第２図はスペーサを示
す平面図、第３図は従来のチヤツキング台を備え
た偏平型モータの一例を示す断面図である。
図中、１はチヤツキングマグネツト、２はスペ
ーサ、３Ａ〜３Ｃ，４Ａ〜４Ｃは切欠、５は接着
剤、１１はハウジング、１１ａは上端面、Ｃはセ
ンタコア、Ｇはギヤツプを示す。
Fig. 1 is a cross-sectional view showing an embodiment of the chucking stand for a recording medium of this invention, Fig. 2 is a plan view showing a spacer, and Fig. 3 is a cross-sectional view showing an example of a flat type motor equipped with a conventional chucking stand. It is a diagram. In the figure, 1 is a chuck magnet, 2 is a spacer, 3A to 3C, 4A to 4C are notches, 5 is an adhesive, 11 is a housing, 11a is an upper end surface, C is a center core, and G is a gap.
Claims (1)
たハウジングと、スペーサと、前記センタコアを
吸引するチヤツキングマグネツトとからなり、前
記ハウジングと前記チヤツキングマグネツトとの
間に前記スペーサを配置し、前記センタコアが所
定の吸引力の範囲内で前記基準面に当接するよう
に前記センタコア、前記チヤツキングマグネツト
間のギヤツプを前記スペーサによつて調整して接
着剤で前記ハウジングに固定したことを特徴とす
る記録媒体のチヤツキング台。 The housing includes a housing provided with a reference surface that the center core of the recording medium comes into contact with, a spacer, and a chuck magnet that attracts the center core, and the spacer is disposed between the housing and the chuck magnet. a gap between the center core and the chuck magnet is adjusted by the spacer so that the center core contacts the reference surface within a predetermined suction force range, and is fixed to the housing with an adhesive; A recording medium chatting stand featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP722386U JPS62120451U (en) | 1986-01-23 | 1986-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP722386U JPS62120451U (en) | 1986-01-23 | 1986-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62120451U true JPS62120451U (en) | 1987-07-30 |
Family
ID=30790475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP722386U Pending JPS62120451U (en) | 1986-01-23 | 1986-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62120451U (en) |
-
1986
- 1986-01-23 JP JP722386U patent/JPS62120451U/ja active Pending
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