JPS591130U - Rotating magnetic sheet device - Google Patents
Rotating magnetic sheet deviceInfo
- Publication number
- JPS591130U JPS591130U JP9614182U JP9614182U JPS591130U JP S591130 U JPS591130 U JP S591130U JP 9614182 U JP9614182 U JP 9614182U JP 9614182 U JP9614182 U JP 9614182U JP S591130 U JPS591130 U JP S591130U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic sheet
- core
- rotating magnetic
- sheet device
- center
- 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
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 1
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図は従来例を示す縦断側面図、第２図は他の従来例
を示す縦断側面図、゛第３図は本考案の一実施例を示す
一部省略平面図、第４図は上記第３図のＡ−Ａ線ｍ１面
図、第５図はその分解斜視図、第６図はセンターコアと
回転磁気シートの組み立て工程を説明する縦断側面図で
ある。
２・・・センターコア、３・・・上部コア、４・・・下
部コア、５・・・回転駆動軸、６・・・軸挿入孔、１３
・・・開口、２０・・・接着剤、１００・・・回転磁気
シート。Fig. 1 is a longitudinal side view showing a conventional example, Fig. 2 is a longitudinal side view showing another conventional example, Fig. 3 is a partially omitted plan view showing an embodiment of the present invention, Fig. 4 is the above-mentioned FIG. 3 is a plane view taken along line A-A m1 in FIG. 3, FIG. 5 is an exploded perspective view thereof, and FIG. 6 is a vertical sectional side view illustrating the assembly process of the center core and the rotating magnetic sheet. 2... Center core, 3... Upper core, 4... Lower core, 5... Rotation drive shaft, 6... Shaft insertion hole, 13
...Opening, 20...Adhesive, 100...Rotating magnetic sheet.
Claims (1)
記シートの回転駆動軸が挿入される軸挿″ 入孔
を備えたセンターコアを有し、上記センターコアは上記
磁気シートを挾持する上記コアと下部コアとからなり、
上記磁気シートの上記上部コアと下部コアとの間で挾み
込まれる部分の所定箇所には開口が形成され、この開口
に接着剤を注入することにより上記上部コアと下部コア
を固着するようにしてなる回転磁気シート装置。It has a center core that is attached to the center of rotation of the rotating magnetic sheet and has a shaft insertion hole into which the rotational drive shaft of the sheet is inserted, and the center core is connected to the core and the lower core that sandwich the magnetic sheet. It consists of
An opening is formed at a predetermined location in the portion of the magnetic sheet that is sandwiched between the upper core and the lower core, and adhesive is injected into this opening to fix the upper core and the lower core. A rotating magnetic sheet device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9614182U JPS591130U (en) | 1982-06-26 | 1982-06-26 | Rotating magnetic sheet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9614182U JPS591130U (en) | 1982-06-26 | 1982-06-26 | Rotating magnetic sheet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS591130U true JPS591130U (en) | 1984-01-06 |
Family
ID=30229258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9614182U Pending JPS591130U (en) | 1982-06-26 | 1982-06-26 | Rotating magnetic sheet device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS591130U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5928871U (en) * | 1982-08-12 | 1984-02-22 | 日立マクセル株式会社 | disk cartridge |
| JPS5974580U (en) * | 1982-11-07 | 1984-05-21 | 日立マクセル株式会社 | disk cartridge |
| JPS60173178U (en) * | 1984-04-23 | 1985-11-16 | ソニー株式会社 | magnetic disk |
| JPS621147A (en) * | 1985-02-18 | 1987-01-07 | Hitachi Maxell Ltd | Manufacture of optical disk |
| JPS6322658U (en) * | 1986-07-21 | 1988-02-15 | ||
| JPS63136373A (en) * | 1986-11-27 | 1988-06-08 | Hitachi Maxell Ltd | Optical information recording disk for magnetic lamp |
-
1982
- 1982-06-26 JP JP9614182U patent/JPS591130U/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5928871U (en) * | 1982-08-12 | 1984-02-22 | 日立マクセル株式会社 | disk cartridge |
| JPS5974580U (en) * | 1982-11-07 | 1984-05-21 | 日立マクセル株式会社 | disk cartridge |
| JPS60173178U (en) * | 1984-04-23 | 1985-11-16 | ソニー株式会社 | magnetic disk |
| JPS621147A (en) * | 1985-02-18 | 1987-01-07 | Hitachi Maxell Ltd | Manufacture of optical disk |
| JPS6322658U (en) * | 1986-07-21 | 1988-02-15 | ||
| JPS63136373A (en) * | 1986-11-27 | 1988-06-08 | Hitachi Maxell Ltd | Optical information recording disk for magnetic lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS591130U (en) | Rotating magnetic sheet device | |
| JPS5917039U (en) | Rotating magnetic sheet device | |
| JPS5956602U (en) | damper device | |
| JPS58127315U (en) | shaft mounting device | |
| JPS60103876U (en) | blind lid | |
| JPS6035367U (en) | disk drive | |
| JPS6041011U (en) | variable resistor | |
| JPS5849359U (en) | magnetic disk device | |
| JPS6064476U (en) | Center core in magnetic disk device | |
| JPS60112706U (en) | Fixed shaft structure | |
| JPS59153640U (en) | Reel shaft drive device | |
| JPS5860378U (en) | magnetic disk device | |
| JPS59151611U (en) | electric drill | |
| JPS59194189U (en) | magnetic disk device | |
| JPS6016361U (en) | floppy disk drive device | |
| JPS59130348U (en) | timer device | |
| JPS60135887U (en) | tape cassette | |
| JPS5862487U (en) | magnetic disk device | |
| JPS5910176U (en) | disk cartridge | |
| JPS59149470U (en) | Rotor in small motor | |
| JPS6032797U (en) | microwave oven | |
| JPS5973625U (en) | screw | |
| JPS59142927U (en) | Cassette tape player drive device | |
| JPS5881270U (en) | hinge cover | |
| JPS601891U (en) | Winder |