JPS61119978U - - Google Patents
Info
- Publication number
- JPS61119978U JPS61119978U JP195285U JP195285U JPS61119978U JP S61119978 U JPS61119978 U JP S61119978U JP 195285 U JP195285 U JP 195285U JP 195285 U JP195285 U JP 195285U JP S61119978 U JPS61119978 U JP S61119978U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- protrusion
- circular
- door
- jetty
- 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
- 238000007789 sealing Methods 0.000 claims 1
- 239000013039 cover film Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Packaging For Recording Disks (AREA)
Description
第１図は本考案のデイスクケースの構成を、開
いた状態の内面で示した説明図、第２図は同じく
その表面からの外観図、第３図は密閉状態の中央
縦断面図である。
１……デイスクケース本体、２，３……扉、４
……突堤、５……中心円形突起、６……デイスク
押え片、７……半円形凹部、８……突堤、９……
中心円形突起、１０……嵌入小突起、１０′……
凹陥部、１１……綴部、１２……カバーフイルム
、１３……印刷シート、Ａ……デイスク、ａ……
デイスクの中心孔。
FIG. 1 is an explanatory diagram showing the structure of the disk case of the present invention from the inner surface in an open state, FIG. 2 is an external view from the surface thereof, and FIG. 3 is a central vertical cross-sectional view in a closed state. 1... Disk case body, 2, 3... Door, 4
... Jetty, 5... Center circular protrusion, 6... Disk holding piece, 7... Semicircular recess, 8... Jetty, 9...
Central circular protrusion, 10... Small inset protrusion, 10'...
Recessed portion, 11...binding portion, 12...cover film, 13...printing sheet, A...disc, a...
Center hole of the disk.
Claims (1)
一方の内側面の外周近くにデイスクを収納するに
充分な高さの、上面平滑な突堤を繞らし、中心に
デイスク中心孔に嵌入する平滑上面を有する円形
突起を設けるとともに、上記突堤の一辺の内側基
部から上記の円形突起の中心に達する長さのデイ
スク押え片を、その頂部で上記円形突起を吸収で
きる半円形の凹部を形成して設け、他の一方の扉
の内側面には上記の対向扉の突堤外周に丁度嵌合
する同様の形状の突堤を繞ならして設けるととも
に、対向扉の上記円形突起よりやゝ大き目の上面
平滑の円形突起を中心に設けてなり、かつ両扉の
開閉先縁部の突堤の互の嵌合側面に嵌合小突起と
これに対応する小凹部を設けて、扉の密閉を確実
ならしめたことを特徴とするデイスクケース。 It is a book-style disk case, with a smooth upper surface that is tall enough to store the disk near the outer periphery of one of the inner surfaces of the door, and a circular shape with a smooth upper surface that fits into the center hole of the disk. In addition to providing a protrusion, a disk holding piece having a length reaching from the inner base of one side of the jetty to the center of the circular protrusion is provided, with the top thereof forming a semicircular recess capable of absorbing the circular protrusion; On the inner surface of one of the doors, a jetty of the same shape that exactly fits the outer periphery of the jetty of the opposite door is provided, and a circular projection with a smooth top surface that is slightly larger than the circular projection of the opposite door is provided. A small fitting protrusion and a corresponding small recess are provided at the center and on the fitting sides of the jetties at the opening and closing edges of both doors to ensure the sealing of the door. Disk case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP195285U JPS61119978U (en) | 1985-01-11 | 1985-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP195285U JPS61119978U (en) | 1985-01-11 | 1985-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61119978U true JPS61119978U (en) | 1986-07-29 |
Family
ID=30475169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP195285U Pending JPS61119978U (en) | 1985-01-11 | 1985-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61119978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01170685U (en) * | 1988-05-17 | 1989-12-01 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838805B1 (en) * | 1969-06-06 | 1973-11-20 |
-
1985
- 1985-01-11 JP JP195285U patent/JPS61119978U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838805B1 (en) * | 1969-06-06 | 1973-11-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01170685U (en) * | 1988-05-17 | 1989-12-01 |
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