JPS61118188U - - Google Patents
Info
- Publication number
- JPS61118188U JPS61118188U JP36585U JP36585U JPS61118188U JP S61118188 U JPS61118188 U JP S61118188U JP 36585 U JP36585 U JP 36585U JP 36585 U JP36585 U JP 36585U JP S61118188 U JPS61118188 U JP S61118188U
- Authority
- JP
- Japan
- Prior art keywords
- lid portion
- detection hole
- lid
- magnetic tape
- tape cassette
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
Description
第１ａ図は本考案に係る実施態様における検出
孔蓋部を示す概略図、第１ｂ図は第１ａ図のＡ―
Ａ線断面図、第２図は本考案に係る磁気テープカ
セツトの実施態様を示す斜視図、第３図は第２図
の一部を拡大して示す平面図、第４ａ図は第１ａ
図に示す蓋部とは別の蓋部を示す概略図、第４ｂ
図は第４ａ図のＢ―Ｂ線断面図である。
１……磁気テープカセツト、２……上ハーフ、
３……下ハーフ、４ａ，４ｂ……検出孔、６，１
０……蓋部、７，９……溝部。
FIG. 1a is a schematic diagram showing the detection hole cover part in an embodiment according to the present invention, and FIG. 1b is a schematic diagram showing the A--
2 is a perspective view showing an embodiment of the magnetic tape cassette according to the present invention, FIG. 3 is a plan view showing an enlarged part of FIG. 2, and FIG.
Schematic diagram showing a lid part other than that shown in the figure, No. 4b
The figure is a sectional view taken along line BB in FIG. 4a. 1... Magnetic tape cassette, 2... Upper half,
3...Lower half, 4a, 4b...Detection hole, 6,1
0...Lid part, 7, 9...Groove part.
Claims (1)
磁気テープカセツトにおいて、 前記検出孔に、組立時に該検出孔を閉塞するよ
うに形成され、かつ外部操作により破壊除去され
て該検出孔を開放する蓋部を設け、 この蓋部に該蓋部を複数部分に分割する厚みの
薄い線状部分を形成し、前記破壊時に該蓋部が該
線状部分に沿つて破断されてこの蓋部が複数に分
割されるようになしたことを特徴とする磁気テー
プカセツト。[Scope of Claim for Utility Model Registration] A magnetic tape cassette equipped with a detection hole that displays various indications by opening and closing, wherein the detection hole is formed in such a way as to close the detection hole during assembly, and is destroyed and removed by external operation. a lid portion for opening the detection hole, a thin linear portion dividing the lid portion into a plurality of portions is formed on the lid portion, and when the lid portion is broken, the lid portion is broken along the linear portion. A magnetic tape cassette characterized in that the lid part is divided into a plurality of parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP36585U JPS61118188U (en) | 1985-01-07 | 1985-01-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP36585U JPS61118188U (en) | 1985-01-07 | 1985-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61118188U true JPS61118188U (en) | 1986-07-25 |
Family
ID=30472138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP36585U Pending JPS61118188U (en) | 1985-01-07 | 1985-01-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61118188U (en) |
-
1985
- 1985-01-07 JP JP36585U patent/JPS61118188U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61118188U (en) | ||
| JPS6229687U (en) | ||
| JPS61129779U (en) | ||
| JPH025175U (en) | ||
| JPS61203481U (en) | ||
| JPS63161484U (en) | ||
| JPS62147190U (en) | ||
| JPS61153195U (en) | ||
| JPH047488U (en) | ||
| JPH01170394U (en) | ||
| JPS60166875U (en) | tape cassette | |
| JPS61105989U (en) | ||
| JPH0314789U (en) | ||
| JPS6255285U (en) | ||
| JPS6265976U (en) | ||
| JPS6298008U (en) | ||
| JPH01165977U (en) | ||
| JPS60159581U (en) | tape cassette | |
| JPS59180191U (en) | refrigerator | |
| JPH02117794U (en) | ||
| JPS6218887U (en) | ||
| JPS6156274U (en) | ||
| JPS6012871U (en) | magnetic disk cartridge | |
| JPS6299570U (en) | ||
| JPS61118189U (en) |