JPS6193872U - - Google Patents

Info

Publication number
JPS6193872U
JPS6193872U JP1984178800U JP17880084U JPS6193872U JP S6193872 U JPS6193872 U JP S6193872U JP 1984178800 U JP1984178800 U JP 1984178800U JP 17880084 U JP17880084 U JP 17880084U JP S6193872 U JPS6193872 U JP S6193872U
Authority
JP
Japan
Prior art keywords
hard case
disk cartridge
head window
view
convex portion
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
JP1984178800U
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 JP1984178800U priority Critical patent/JPS6193872U/ja
Priority to DE19853540560 priority patent/DE3540560A1/en
Priority to KR1019850008768A priority patent/KR860004404A/en
Publication of JPS6193872U publication Critical patent/JPS6193872U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/033—Containers for flat record carriers for flexible discs
    • G11B23/0332—Containers for flat record carriers for flexible discs for single discs, e.g. envelopes

Description

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

第１図は、本考案の一実施例の要部を示すハー
ドケースの内面図であり、そのＡ図は下ハードケ
ース、Ｂ図は上ハードケースである。第２図は、
従来のデイスクカートリツジの外観を示す斜視図
である（第３図に対応する）。第３図は、第２図
に示したハードケースの内面図であり、そのＡ図
は下ハードケース、Ｂ図は上ハードケースである
。第４図は、第２図に示したデイスクカートリツ
ジをドライブに装着したデイスクカートリツジ付
近を示す縦断面図である。第５図は、第４図に示
した弾性片とライナシート付近の部分拡大図、第
６図は、そのヘツド用窓付近の部分拡大図（いず
れも回転方向断面図）である。第７図は、本実施
例のヘツド用窓付近の部分拡大縦断面図（第６図
に対応する）である。 １０，１２……上下ハードケース、１４……シ
ヤツター、１６，１８……上下ヘツド用窓、２４
……弾性片、２８……弾性片受け凸部、３４……
磁気デイスク、４０，４２……上下ライナシート
、５０，５２……上下窓辺凸部。 FIG. 1 is an inner view of a hard case showing essential parts of an embodiment of the present invention, in which figure A is the lower hard case and figure B is the upper hard case. Figure 2 shows
FIG. 3 is a perspective view showing the appearance of a conventional disk cartridge (corresponding to FIG. 3). FIG. 3 is an inner view of the hard case shown in FIG. 2, in which figure A is the lower hard case and figure B is the upper hard case. FIG. 4 is a longitudinal sectional view showing the vicinity of the disk cartridge shown in FIG. 2 installed in a drive. FIG. 5 is a partially enlarged view of the elastic piece and liner sheet shown in FIG. 4, and FIG. 6 is a partially enlarged view of the head window (both are sectional views in the direction of rotation). FIG. 7 is a partially enlarged vertical sectional view (corresponding to FIG. 6) of the vicinity of the head window of this embodiment. 10, 12... Upper and lower hard cases, 14... Shutter, 16, 18... Upper and lower head windows, 24
...Elastic piece, 28...Elastic piece receiving convex portion, 34...
Magnetic disk, 40, 42... Upper and lower liner sheets, 50, 52... Upper and lower window protrusions.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ヘツド用窓を有するハードケース内面にライナ
シートを接着し、磁気デイスクを回転可能に収容
したデイスクカートリツジにおいて、上記ハード
ケース内面のヘツド用窓周辺の少なくとも１個所
に凸部を設けることを特徴とするデイスクカート
リツジ。 A disk cartridge in which a liner sheet is adhered to the inner surface of a hard case having a head window and a magnetic disk is rotatably housed therein, characterized in that a convex portion is provided at at least one location around the head window on the inner surface of the hard case. disk cartridge.
JP1984178800U 1984-11-26 1984-11-26 Pending JPS6193872U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1984178800U JPS6193872U (en) 1984-11-26 1984-11-26
DE19853540560 DE3540560A1 (en) 1984-11-26 1985-11-15 Diskette arrangement
KR1019850008768A KR860004404A (en) 1984-11-26 1985-11-23 Magnetic disc cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984178800U JPS6193872U (en) 1984-11-26 1984-11-26

Publications (1)

Publication Number Publication Date
JPS6193872U true JPS6193872U (en) 1986-06-17

Family

ID=16054864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984178800U Pending JPS6193872U (en) 1984-11-26 1984-11-26

Country Status (3)

Country Link
JP (1) JPS6193872U (en)
KR (1) KR860004404A (en)
DE (1) DE3540560A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3765293D1 (en) * 1986-04-25 1990-11-08 Hitachi Maxell DISK CASSETTE.
JPS6472375A (en) * 1987-09-14 1989-03-17 Hitachi Maxell Disk cartridge
US5083231A (en) * 1990-08-13 1992-01-21 Minnesota Mining And Manufacturing Company Ribbed cleaning apparatus for disk cartridges
US5812351A (en) * 1995-09-15 1998-09-22 Imation Corp. Raised-region having sloped edges under cleaning fabric in flexible magnetic recording diskette cartridge cover shell
US5980791A (en) * 1996-07-17 1999-11-09 Imation Corp. Method for forming a molded-in lifter for cleaning a flexible magnetic disc

Also Published As

Publication number Publication date
DE3540560A1 (en) 1986-05-28
KR860004404A (en) 1986-06-20

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