JPS61182967U - - Google Patents
Info
- Publication number
- JPS61182967U JPS61182967U JP6486385U JP6486385U JPS61182967U JP S61182967 U JPS61182967 U JP S61182967U JP 6486385 U JP6486385 U JP 6486385U JP 6486385 U JP6486385 U JP 6486385U JP S61182967 U JPS61182967 U JP S61182967U
- Authority
- JP
- Japan
- Prior art keywords
- outer circumferential
- disk
- circumferential guide
- casing
- guide member
- 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
- 230000003287 optical effect Effects 0.000 description 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Description
第１図は本考案のカセツトの斜視図、第２図は
本考案のケーシングの本体の平面図、第３図は第
２図のＡ―Ａ′断面矢視図、第４図は外周ガイド
部材近傍に光デイスクを載置した状態を示す拡大
側断面図である。
１……ケーシング、２……上蓋、３……クラン
プ挿入孔、４……本体、５……枢着部、６……底
板部、７……光デイスク、８……外周ガイド部材
、９……中心孔、１０……案内溝、１１……テー
パ部、１２……コーナ部、１３……デイスク下面
。
Fig. 1 is a perspective view of the cassette of the present invention, Fig. 2 is a plan view of the main body of the casing of the present invention, Fig. 3 is a cross-sectional view taken along the line A-A' in Fig. 2, and Fig. 4 is an outer circumferential guide member. FIG. 3 is an enlarged side cross-sectional view showing a state in which an optical disk is placed nearby. DESCRIPTION OF SYMBOLS 1... Casing, 2... Upper lid, 3... Clamp insertion hole, 4... Main body, 5... Pivotal part, 6... Bottom plate part, 7... Optical disk, 8... Outer circumference guide member, 9... ... center hole, 10 ... guide groove, 11 ... taper section, 12 ... corner section, 13 ... disk lower surface.
Claims (1)
、デイスクの中心位置に穿たれた中心孔と連なる
ピツクアツプ案内溝とからなる開口部を有するケ
ーシングに於いて、上記外周ガイドの内側にテー
パ部を設けてなることを特徴とするカートリツジ
。 A casing having an opening consisting of an outer circumferential guide member that guides the disk around the outer circumference and a pick-up guide groove that is connected to a central hole bored at the center position of the disk, and a tapered part is provided on the inside of the outer circumferential guide. A cartridge characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6486385U JPS61182967U (en) | 1985-04-30 | 1985-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6486385U JPS61182967U (en) | 1985-04-30 | 1985-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61182967U true JPS61182967U (en) | 1986-11-14 |
Family
ID=30596340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6486385U Pending JPS61182967U (en) | 1985-04-30 | 1985-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61182967U (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6040581A (en) * | 1983-08-15 | 1985-03-02 | Hitachi Ltd | Housing of disk-shaped recording medium |
| JPS6055572A (en) * | 1983-09-05 | 1985-03-30 | Hitachi Ltd | Disk store case |
| JPS6012868B2 (en) * | 1979-03-28 | 1985-04-03 | 株式会社日立製作所 | Coreless rotor |
| JPS60185274A (en) * | 1984-10-02 | 1985-09-20 | Sharp Corp | Protecting device of disc-like recording medium |
| JPS6116770B2 (en) * | 1982-11-22 | 1986-05-02 | Asahi Chemical Ind |
-
1985
- 1985-04-30 JP JP6486385U patent/JPS61182967U/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6012868B2 (en) * | 1979-03-28 | 1985-04-03 | 株式会社日立製作所 | Coreless rotor |
| JPS6116770B2 (en) * | 1982-11-22 | 1986-05-02 | Asahi Chemical Ind | |
| JPS6040581A (en) * | 1983-08-15 | 1985-03-02 | Hitachi Ltd | Housing of disk-shaped recording medium |
| JPS6055572A (en) * | 1983-09-05 | 1985-03-30 | Hitachi Ltd | Disk store case |
| JPS60185274A (en) * | 1984-10-02 | 1985-09-20 | Sharp Corp | Protecting device of disc-like recording medium |
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