JPS5950076U - Cassette shutter device - Google Patents
Cassette shutter deviceInfo
- Publication number
- JPS5950076U JPS5950076U JP14389582U JP14389582U JPS5950076U JP S5950076 U JPS5950076 U JP S5950076U JP 14389582 U JP14389582 U JP 14389582U JP 14389582 U JP14389582 U JP 14389582U JP S5950076 U JPS5950076 U JP S5950076U
- Authority
- JP
- Japan
- Prior art keywords
- plate part
- cassette
- cassette case
- lower plate
- upper plate
- 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
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図及び第２図はそれぞれ従来の外側シャッタ構成及
び内側シャッタ構成のカセットの要部を示す斜視図、第
３図及び第４図はそれぞれのシャッタ装置を示す縦断面
図、第５図は磁気シートにシャッタを差し込む状態を示
す路線的斜視図、第６図及び第７図は本考案によるカセ
ットのシャッタ装置の一実施例を展開状態及び組立状態
で示す側面図、第８図〜第１２図は本考案の他の実施例
を示す縦断面図、第１３図は第１２図のシャッタの一部
を示す正面図、第１４図は本考案のさらに一部の実施例
を示す縦断面図、第１５図はそのシャッタの一部を示す
正面図である。
１・・・カセット、２・・・カセットケース、３Ａ。
３Ｂ・・・上及び下側板部、４Ａ、 ４Ｂ・・・窓、
５・・・磁気シート、６・・・シャッタ、２１Ａ〜２１
ｈ。
２５Ａ〜２５Ｂ、３２Ａ〜３２Ｂ、３９Ａ〜３９Ｂ。
４２Ａ〜４２Ｂ、５１Ａ〜５１Ｂ・・・上、下板部。1 and 2 are perspective views showing the main parts of a cassette with a conventional outer shutter configuration and an inner shutter configuration, respectively; FIGS. 3 and 4 are longitudinal cross-sectional views showing the respective shutter devices; and FIG. FIGS. 6 and 7 are side views showing an embodiment of the cassette shutter device according to the present invention in an unfolded state and an assembled state, and FIGS. 13 is a front view showing a part of the shutter in FIG. 12, and FIG. 14 is a longitudinal sectional view showing a further embodiment of the invention. , FIG. 15 is a front view showing a part of the shutter. 1...Cassette, 2...Cassette case, 3A. 3B...upper and lower plate parts, 4A, 4B...window,
5...Magnetic sheet, 6...Shutter, 21A-21
h. 25A-25B, 32A-32B, 39A-39B. 42A to 42B, 51A to 51B... Upper and lower plate parts.
Claims (1)
ケース内にシート状の記録媒体を装着し、上記カセット
ケースを情報記録装置本体に挿入したとき当該カセット
ケースに設けた窓を通じて上記記録媒体にヘッドを摺接
させるようにしてなるカセットにおいて、互いに対向す
る上板部及び下板部を上記記録媒体を挾んで延長させこ
の上板部及び下板部によって上記窓を開閉させるように
上記カセットケースに摺動自在に装着されたシャッタを
有し、上記上板部及び下板部は上記カセットの組立時順
次上記下板部、上記記録媒体、上記上板部の順序で積み
重ねて行くことにより上記カセットケースに装着される
ようにしたことを特徴とするカセットのシャッタ装置。A sheet-shaped recording medium is installed in a cassette case that is divided into an upper half and a lower half and made of a synthetic resin material, and when the cassette case is inserted into the main body of the information recording device, the above-mentioned recording is performed through the window provided in the cassette case. In the cassette in which the head is brought into sliding contact with the medium, an upper plate part and a lower plate part facing each other are extended to sandwich the recording medium, and the window is opened and closed by the upper plate part and the lower plate part. A shutter is slidably attached to the cassette case, and the upper plate part and the lower plate part are stacked in the order of the lower plate part, the recording medium, and the upper plate part when the cassette is assembled. A cassette shutter device, characterized in that it is attached to the cassette case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14389582U JPS5950076U (en) | 1982-09-22 | 1982-09-22 | Cassette shutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14389582U JPS5950076U (en) | 1982-09-22 | 1982-09-22 | Cassette shutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5950076U true JPS5950076U (en) | 1984-04-03 |
Family
ID=30321053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14389582U Pending JPS5950076U (en) | 1982-09-22 | 1982-09-22 | Cassette shutter device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5950076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139279A (en) * | 1984-07-31 | 1986-02-25 | Hitachi Maxell Ltd | Disc cartridge |
| JPS61182975U (en) * | 1985-04-30 | 1986-11-14 |
-
1982
- 1982-09-22 JP JP14389582U patent/JPS5950076U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139279A (en) * | 1984-07-31 | 1986-02-25 | Hitachi Maxell Ltd | Disc cartridge |
| JPS61182975U (en) * | 1985-04-30 | 1986-11-14 |
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