JPH042377U - - Google Patents

Info

Publication number
JPH042377U
JPH042377U JP4085390U JP4085390U JPH042377U JP H042377 U JPH042377 U JP H042377U JP 4085390 U JP4085390 U JP 4085390U JP 4085390 U JP4085390 U JP 4085390U JP H042377 U JPH042377 U JP H042377U
Authority
JP
Japan
Prior art keywords
case
shutter
arm
disk
end arm
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
JP4085390U
Other languages
English (en)
Other versions
JP2518084Y2 (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 JP1990040853U priority Critical patent/JP2518084Y2/ja
Priority to KR1019910002405A priority patent/KR100252370B1/ko
Priority to EP95114971A priority patent/EP0690444B1/en
Priority to DE1991633278 priority patent/DE69133278T2/de
Priority to EP95114972A priority patent/EP0691650B1/en
Priority to DE1991632490 priority patent/DE69132490T2/de
Priority to EP91102110A priority patent/EP0442502B1/en
Priority to DE1991633023 priority patent/DE69133023T2/de
Priority to EP95114967A priority patent/EP0690443B1/en
Priority to DE69119924T priority patent/DE69119924T2/de
Publication of JPH042377U publication Critical patent/JPH042377U/ja
Priority to US08/116,807 priority patent/US5325257A/en
Priority to US08/226,455 priority patent/US5436783A/en
Priority to US08/226,752 priority patent/US5381293A/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 JP2518084Y2 publication Critical patent/JP2518084Y2/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５図は本考案に係る３．５イン
チ用の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図同裏側の斜視図、第３図はこ
のデイスクカートリツジの正面図、第４図は第３
図における−線拡大断面図、第５図は第４図
におけるＶ−Ｖ線断面図であり、第６図および第
７図は従来のデイスクカートリツジを示す図であ
り、第６図はこのデイスクカートリツジの斜視図
、第７図はこのケースの部分拡大断面図である。 １…ケース、３…ヘツド挿入穴、４…回転穴、
５…シヤツタ、１２…スライダー、１４…ねじり
コイルばね、１４ａ…一端腕部、１４ｂ…他端腕
部、１４ｃ，１４ｅ…折曲部分。

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を開閉す
    るためのシヤツタと、このシヤツタに固着され前
    記ケースと滑接するスライダーと、このスライダ
    ーと一端腕部が係合し他端腕部が前記ケースと係
    合して前記シヤツタを閉止方向に付勢するねじり
    コイルばねとを備え、前記コイルばねの両腕部が
    ねじりコイル部から扇形に開くように伸びている
    ３．５インチ用のデイスクカートリツジにおいて
    、前記一端腕部および他端腕部のそれぞれの略中
    央を互いに、この一端腕部と他端腕部とが相対向
    する内側に向けて折曲したことを特徴とする３．
    ５インチ用のデイスクカートリツジ。
JP1990040853U 1990-02-14 1990-04-17 ディスクカートリッジ Expired - Lifetime JP2518084Y2 (ja)

Priority Applications (16)

Application Number Priority Date Filing Date Title
JP1990040853U JP2518084Y2 (ja) 1990-04-17 1990-04-17 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
EP95114972A EP0691650B1 (en) 1990-02-14 1991-02-14 Disk cartridge
DE1991632490 DE69132490T2 (de) 1990-02-14 1991-02-14 Plattenkassette
EP91102110A EP0442502B1 (en) 1990-02-14 1991-02-14 Disk cartridge
DE1991633023 DE69133023T2 (de) 1990-02-14 1991-02-14 Plattenkassette
EP95114967A EP0690443B1 (en) 1990-02-14 1991-02-14 Disk cartridge
EP95114971A EP0690444B1 (en) 1990-02-14 1991-02-14 Disk cartridge
DE69119924T DE69119924T2 (de) 1990-02-14 1991-02-14 Plattenkassette
US08/116,807 US5325257A (en) 1990-02-14 1993-09-03 Disk cartridge
US08/226,455 US5436783A (en) 1990-02-14 1994-04-12 Structure for moving a shutter provided slidably on a 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
US08/425,047 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
JP1990040853U JP2518084Y2 (ja) 1990-04-17 1990-04-17 ディスクカートリッジ

Publications (2)

Publication Number Publication Date
JPH042377U true JPH042377U (ja) 1992-01-09
JP2518084Y2 JP2518084Y2 (ja) 1996-11-20

Family

ID=31551007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990040853U Expired - Lifetime JP2518084Y2 (ja) 1990-02-14 1990-04-17 ディスクカートリッジ

Country Status (1)

Country Link
JP (1) JP2518084Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63269385A (ja) * 1987-04-27 1988-11-07 Canon Inc 記録媒体収納体

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63269385A (ja) * 1987-04-27 1988-11-07 Canon Inc 記録媒体収納体

Also Published As

Publication number Publication date
JP2518084Y2 (ja) 1996-11-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term