JPS6121074U - disk cartridge - Google Patents

disk cartridge

Info

Publication number
JPS6121074U
JPS6121074U JP1984101814U JP10181484U JPS6121074U JP S6121074 U JPS6121074 U JP S6121074U JP 1984101814 U JP1984101814 U JP 1984101814U JP 10181484 U JP10181484 U JP 10181484U JP S6121074 U JPS6121074 U JP S6121074U
Authority
JP
Japan
Prior art keywords
disk cartridge
shutter
cartridge
disk
cartridge housing
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
JP1984101814U
Other languages
Japanese (ja)
Inventor
安久 福島
益生 丸山
弁一 宮崎
Original Assignee
松下電器産業株式会社
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 by 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP1984101814U priority Critical patent/JPS6121074U/en
Priority to US06/737,495 priority patent/US4680662A/en
Priority to DE8585106592T priority patent/DE3572243D1/en
Priority to EP85106592A priority patent/EP0164647B1/en
Priority to KR1019850004065A priority patent/KR900006637B1/en
Publication of JPS6121074U publication Critical patent/JPS6121074U/en
Pending legal-status Critical Current

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

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

第１図は、従来例のディスクカートリッジの外観斜視図
、第２図は、第１図のＸ−Ｘ断面図、第３図は、本考案
のディスクカートリッジの一実施例を示す外観斜視図、
第４図は、第３図のＹ−Ｙ断面図である。 １・・・・・・ディスク、３・・・・・・カートリッジ
筐体、４・・・・・・センター孔、５・・・・・・ヘッ
ド挿入孔、７・・・・・・シャッター、７ａ，７ｂ・・
・・・・開口端、９ａ，９ｂ・・・・・・ガード片。FIG. 1 is an external perspective view of a conventional disk cartridge, FIG. 2 is a sectional view taken along line XX in FIG. 1, and FIG. 3 is an external perspective view showing an embodiment of the disk cartridge of the present invention.
FIG. 4 is a YY cross-sectional view of FIG. 3. 1... Disc, 3... Cartridge housing, 4... Center hole, 5... Head insertion hole, 7... Shutter, 7a, 7b...
...Opening end, 9a, 9b...Guard piece.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ディスクを回転自在に収納し、且つヘツ隆挿入孔及びセ
ンタ′一孔が形成されてなるカートリッジ筐体に、外側
面上を摺動自在とするコの字状のシャッターを取り付け
て、前記シャッターを移動させることにより少なくとも
前記ヘッド挿入孔を開閉可能とするディスクカートリッ
ジであって、前記カートリッジ筐体に、前記シャッター
の開口端を覆うガード片を設けたことを特徴とするディ
スクカートリッジ。A U-shaped shutter that is slidable on the outer surface is attached to a cartridge housing that rotatably accommodates a disk and is formed with a protruding insertion hole and a center hole, and the shutter is inserted into the cartridge housing. 1. A disk cartridge that can open and close at least the head insertion hole by moving the disk cartridge, characterized in that the cartridge housing is provided with a guard piece that covers an open end of the shutter.
JP1984101814U 1984-06-12 1984-07-05 disk cartridge Pending JPS6121074U (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1984101814U JPS6121074U (en) 1984-07-05 1984-07-05 disk cartridge
US06/737,495 US4680662A (en) 1984-06-12 1985-05-24 Disk cartridge having a shutter mechanism
DE8585106592T DE3572243D1 (en) 1984-06-12 1985-05-29 Cartridge
EP85106592A EP0164647B1 (en) 1984-06-12 1985-05-29 Cartridge
KR1019850004065A KR900006637B1 (en) 1984-06-12 1985-06-10 Cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984101814U JPS6121074U (en) 1984-07-05 1984-07-05 disk cartridge

Publications (1)

Publication Number Publication Date
JPS6121074U true JPS6121074U (en) 1986-02-06

Family

ID=30661227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984101814U Pending JPS6121074U (en) 1984-06-12 1984-07-05 disk cartridge

Country Status (1)

Country Link
JP (1) JPS6121074U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63148341U (en) * 1987-03-19 1988-09-29

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5738387B2 (en) * 1976-11-10 1982-08-14
JPS58212665A (en) * 1982-06-04 1983-12-10 Hitachi Ltd Disc cartridge
JPS6043279A (en) * 1983-08-20 1985-03-07 Hitachi Maxell Ltd Disk cartridge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5738387B2 (en) * 1976-11-10 1982-08-14
JPS58212665A (en) * 1982-06-04 1983-12-10 Hitachi Ltd Disc cartridge
JPS6043279A (en) * 1983-08-20 1985-03-07 Hitachi Maxell Ltd Disk cartridge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63148341U (en) * 1987-03-19 1988-09-29
JPH042668Y2 (en) * 1987-03-19 1992-01-29

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