JPH03124375U - - Google Patents

Info

Publication number
JPH03124375U
JPH03124375U JP3258790U JP3258790U JPH03124375U JP H03124375 U JPH03124375 U JP H03124375U JP 3258790 U JP3258790 U JP 3258790U JP 3258790 U JP3258790 U JP 3258790U JP H03124375 U JPH03124375 U JP H03124375U
Authority
JP
Japan
Prior art keywords
slider
case
shutter
disk
opening
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.)
Granted
Application number
JP3258790U
Other languages
English (en)
Other versions
JP2549660Y2 (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 JP1990032587U priority Critical patent/JP2549660Y2/ja
Priority to KR1019910002405A priority patent/KR100252370B1/ko
Priority to EP91102110A priority patent/EP0442502B1/en
Priority to DE1991633278 priority patent/DE69133278T2/de
Priority to EP95114967A priority patent/EP0690443B1/en
Priority to DE1991633023 priority patent/DE69133023T2/de
Priority to EP95114971A priority patent/EP0690444B1/en
Priority to DE1991632490 priority patent/DE69132490T2/de
Priority to DE69119924T priority patent/DE69119924T2/de
Priority to EP95114972A priority patent/EP0691650B1/en
Publication of JPH03124375U publication Critical patent/JPH03124375U/ja
Priority to US08/116,807 priority patent/US5325257A/en
Priority to US08/226,752 priority patent/US5381293A/en
Priority to US08/226,455 priority patent/US5436783A/en
Priority to US08/425,047 priority patent/US5638240A/en
Priority to US08/523,039 priority patent/US5627707A/en
Priority to US08/587,513 priority patent/US5654856A/en
Application granted granted Critical
Publication of JP2549660Y2 publication Critical patent/JP2549660Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図ないし第７図は本考案にかかるデイスク
カートリツジの一実施例を示す図であり、第１図
はこのデイスクカートリツジの表側の斜視図、第
２図は同裏側の斜視図、第３図はシヤツタの断面
図、第４図はこの下半片の部分拡大正面図、第５
図はこのデイスクカートリツジの平面図、第６図
は第４図における−線断面図、第７図は第４
図における−線断面図であり、第８図および
第９図は従来のデイスクカートリツジを示す図で
あり、第８図はこのデイスクカートリツジの斜視
図、第９図はこの部分拡大図、第１０図は他に考
えられるシヤツタの斜視図である。 １……ケース、２……光デイスク、３……ヘツ
ド挿入穴、４……回転穴、５……シヤツタ、１５
……スライダー、１５ａ……伸設部分、１７……
第１ばね受部、１８……ねじりコイルばね、Ｐ…
…開閉ピン。

Claims (1)

    【実用新案登録請求の範囲】
  1. デイスク状記録媒体が収納されたケースと、こ
    のケースに形成されたヘツド挿入穴およびデイス
    ク状記録媒体を回転させるための回転穴と、この
    ヘツド挿入穴および回転穴を開閉可能に前記ケー
    スに取付けられた開閉ピンによつて開閉されるシ
    ヤツタと、このシヤツタを閉止方向へ付勢する付
    勢部材と、前記シヤツタに取付けられ、前記ケー
    スに対して滑接するスライダーとを備え、前記付
    勢部材をシヤツタに係合させ、前記スライダーに
    伸設部分を形成してこの伸設部分に前記開閉ピン
    を当接させるようにしたことを特徴とするデイス
    クカートリツジ。
JP1990032587U 1990-02-14 1990-03-28 ディスクカートリッジ Expired - Lifetime JP2549660Y2 (ja)

Priority Applications (16)

Application Number Priority Date Filing Date Title
JP1990032587U JP2549660Y2 (ja) 1990-03-28 1990-03-28 ディスクカートリッジ
KR1019910002405A KR100252370B1 (ko) 1990-02-14 1991-02-13 3.5인치용의디스크카트리지
DE1991633278 DE69133278T2 (de) 1990-02-14 1991-02-14 Plattenkassette
EP95114967A EP0690443B1 (en) 1990-02-14 1991-02-14 Disk cartridge
DE1991633023 DE69133023T2 (de) 1990-02-14 1991-02-14 Plattenkassette
EP95114971A EP0690444B1 (en) 1990-02-14 1991-02-14 Disk cartridge
DE1991632490 DE69132490T2 (de) 1990-02-14 1991-02-14 Plattenkassette
DE69119924T DE69119924T2 (de) 1990-02-14 1991-02-14 Plattenkassette
EP91102110A EP0442502B1 (en) 1990-02-14 1991-02-14 Disk cartridge
EP95114972A EP0691650B1 (en) 1990-02-14 1991-02-14 Disk cartridge
US08/116,807 US5325257A (en) 1990-02-14 1993-09-03 Disk cartridge
US08/226,752 US5381293A (en) 1990-02-14 1994-04-12 Disk cartridge having slider supported shutter with compressable projections to secure the shutter-slider to the cartridge
US08/226,455 US5436783A (en) 1990-02-14 1994-04-12 Structure for moving a shutter provided slidably on a disk cartridge
US08/425,047 US5638240A (en) 1990-02-14 1995-04-19 Structure for moving disk cartridge shutter
US08/523,039 US5627707A (en) 1990-02-14 1995-09-01 Disk cartridge with a stop wall to engage a shutter plate projection and at least one support located between the stop wall and a cartridge side edge
US08/587,513 US5654856A (en) 1990-02-14 1996-01-17 Writing protection structure of a disk cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990032587U JP2549660Y2 (ja) 1990-03-28 1990-03-28 ディスクカートリッジ

Publications (2)

Publication Number Publication Date
JPH03124375U true JPH03124375U (ja) 1991-12-17
JP2549660Y2 JP2549660Y2 (ja) 1997-09-30

Family

ID=31535628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990032587U Expired - Lifetime JP2549660Y2 (ja) 1990-02-14 1990-03-28 ディスクカートリッジ

Country Status (1)

Country Link
JP (1) JP2549660Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61211888A (ja) * 1985-03-16 1986-09-19 Hitachi Maxell Ltd デイスクカ−トリツジ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61211888A (ja) * 1985-03-16 1986-09-19 Hitachi Maxell Ltd デイスクカ−トリツジ

Also Published As

Publication number Publication date
JP2549660Y2 (ja) 1997-09-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term