JPS6248061U - - Google Patents
Info
- Publication number
- JPS6248061U JPS6248061U JP14050085U JP14050085U JPS6248061U JP S6248061 U JPS6248061 U JP S6248061U JP 14050085 U JP14050085 U JP 14050085U JP 14050085 U JP14050085 U JP 14050085U JP S6248061 U JPS6248061 U JP S6248061U
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- disk
- magnetic sheet
- magnetic
- center 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案のデイスクカートリツジを示す
断面図、第２図はその平面図、第３図はヨークの
形状を示す部品図、第４図は本考案によるデイス
クカートリツジをデイスク駆動装置に装着した状
態を示す組立断面図、第５図は本考案の第２実施
例を示すセンターコア部平面図、第６図は本考案
の第３実施例を示し、第６図ａはセンターコア部
断面図、第６図ｂはその平面図である。
１はデイスクケース、２はデイスク駆動軸挿入
穴、３は磁気ヘツド挿入窓、５はヨーク、５ａは
ヨークの駆動用穴、６はセンターコア、７は押え
部材、８は磁気シートである。
Fig. 1 is a cross-sectional view showing the disk cartridge of the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a parts diagram showing the shape of the yoke, and Fig. 4 is a disk cartridge of the present invention used in a disk drive device. FIG. 5 is a plan view of the center core section showing the second embodiment of the present invention, FIG. 6 shows the third embodiment of the present invention, and FIG. 6a is the center core section. The sectional view and FIG. 6b are its plan views. 1 is a disk case, 2 is a disk drive shaft insertion hole, 3 is a magnetic head insertion window, 5 is a yoke, 5a is a hole for driving the yoke, 6 is a center core, 7 is a holding member, and 8 is a magnetic sheet.
Claims (1)
入窓をもつデイスクケースと、デイスクケース内
に回転可能に収納される磁気デイスク等を有する
デイスクカートリツジにおいて、 (b) 駆動用穴を有するヨーク、 (c) ヨークの表・裏両面外周部にほゞ環状に形
成したセンターコア、 (d) 押え部材、 (e) 磁気シートからなり、 (f) 磁気シートはセンターコアと押え部材によ
つて挾持され、磁気シートとヨークの表面および
裏面までの高さがほゞ同一に構成されることを特
徴とするデイスクカートリツジ。[Claims for Utility Model Registration] (a) A disk cartridge having a disk case having a disk drive shaft insertion hole and a magnetic head insertion window, and a magnetic disk etc. rotatably housed in the disk case, (b) A yoke with a drive hole, (c) a center core formed approximately in an annular shape on the outer periphery of both the front and back sides of the yoke, (d) a holding member, (e) a magnetic sheet, (f) the magnetic sheet is the center core. What is claimed is: 1. A disk cartridge which is held between a magnetic sheet and a yoke by a holding member, and has substantially the same height from the front surface to the back surface of the magnetic sheet and the yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14050085U JPS6248061U (en) | 1985-09-13 | 1985-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14050085U JPS6248061U (en) | 1985-09-13 | 1985-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6248061U true JPS6248061U (en) | 1987-03-25 |
Family
ID=31047404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14050085U Pending JPS6248061U (en) | 1985-09-13 | 1985-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6248061U (en) |
-
1985
- 1985-09-13 JP JP14050085U patent/JPS6248061U/ja active Pending
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