JPH0178377U - - Google Patents

Info

Publication number
JPH0178377U
JPH0178377U JP1987174787U JP17478787U JPH0178377U JP H0178377 U JPH0178377 U JP H0178377U JP 1987174787 U JP1987174787 U JP 1987174787U JP 17478787 U JP17478787 U JP 17478787U JP H0178377 U JPH0178377 U JP H0178377U
Authority
JP
Japan
Prior art keywords
medium
disk
cartridge
case
hole
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
Application number
JP1987174787U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987174787U priority Critical patent/JPH0178377U/ja
Publication of JPH0178377U publication Critical patent/JPH0178377U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案の一実施例に係るデイスクカー
トリツジの分解斜視図、第2図及び第3図は第1
図のデイスクカートリツジの非使用時及び使用時
の状態を示す断面図、第4図は従来のデイスクカ
ートリツジを示す断面図である。 1:ケース、1a,1b:ケース部材、2:デ
イスク媒体、3a,3b:記録再生用孔、4:媒
体保持部材、5a,5b:媒体クランプ用孔、6
:ピボツト、7:爪、8:シヤツタ、9:突起、
10:媒体保持面、11:板バネ。
FIG. 1 is an exploded perspective view of a disk cartridge according to an embodiment of the present invention, and FIGS.
FIG. 4 is a sectional view showing the state of the disk cartridge shown in FIG. 4 when not in use and when it is in use. FIG. 4 is a sectional view showing a conventional disk cartridge. 1: case, 1a, 1b: case member, 2: disk medium, 3a, 3b: recording/reproducing hole, 4: medium holding member, 5a, 5b: medium clamping hole, 6
: Pivot, 7: Claw, 8: Shutter, 9: Protrusion,
10: medium holding surface, 11: plate spring.

Claims (1)

【実用新案登録請求の範囲】 記録再生用孔及び媒体クランプ用孔を有する2
つのケース部材を組合せ内部にデイスク媒体を収
納するケースと、上記記録再生用孔と媒体クラン
プ用孔を開閉するシヤツタとを備えるデイスクカ
ートリツジにおいて、 上記媒体クランプ用孔の内側に、ケース外側に
突出する突起を有しかつケース内部に設けたピボ
ツトを中心に回転可能な媒体保持部材を設け、上
記シヤツタにより媒体保持部材をカートリツジ内
部に回転押下げて上記デイスク媒体を保持するこ
とを特徴とするデイスクカートリツジ。
[Claims for Utility Model Registration] 2 having a recording/reproducing hole and a medium clamping hole
A disk cartridge is provided with a case that combines two case members and stores a disk medium therein, and a shutter that opens and closes the recording/reproducing hole and the medium clamping hole. A disk characterized in that a medium holding member is provided which has a protrusion that rotates around a pivot provided inside the case, and the medium holding member is rotated and pushed down into the inside of the cartridge by the shutter to hold the disk medium. Cartridge.
JP1987174787U 1987-11-16 1987-11-16 Pending JPH0178377U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987174787U JPH0178377U (en) 1987-11-16 1987-11-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987174787U JPH0178377U (en) 1987-11-16 1987-11-16

Publications (1)

Publication Number Publication Date
JPH0178377U true JPH0178377U (en) 1989-05-26

Family

ID=31466625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987174787U Pending JPH0178377U (en) 1987-11-16 1987-11-16

Country Status (1)

Country Link
JP (1) JPH0178377U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6983477B2 (en) 2001-01-12 2006-01-03 Matsushita Electric Industrial Co., Ltd. Disc cartridge having a shutter that includes a convex portion protruding into a center hole of the disc

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6983477B2 (en) 2001-01-12 2006-01-03 Matsushita Electric Industrial Co., Ltd. Disc cartridge having a shutter that includes a convex portion protruding into a center hole of the disc
US7131131B2 (en) 2001-01-12 2006-10-31 Matsushita Electric Industrial Co., Ltd. Disc cartridge having a disc window for viewing a disc
US7216357B2 (en) 2001-01-12 2007-05-08 Matsushita Electric Industrial Co., Ltd. Disc cartridge having a shutter that includes a convex portion protruding into a center hole of the disc

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