JPH042383U - - Google Patents

Info

Publication number
JPH042383U
JPH042383U JP4086090U JP4086090U JPH042383U JP H042383 U JPH042383 U JP H042383U JP 4086090 U JP4086090 U JP 4086090U JP 4086090 U JP4086090 U JP 4086090U JP H042383 U JPH042383 U JP H042383U
Authority
JP
Japan
Prior art keywords
case
engages
slider
end side
split groove
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
JP4086090U
Other languages
Japanese (ja)
Other versions
JP2515318Y2 (en
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 JP4086090U priority Critical patent/JP2515318Y2/en
Priority to KR1019910002405A priority patent/KR100252370B1/en
Priority to EP91102110A priority patent/EP0442502B1/en
Priority to EP95114972A priority patent/EP0691650B1/en
Priority to EP95114971A priority patent/EP0690444B1/en
Priority to EP95114967A priority patent/EP0690443B1/en
Priority to DE69119924T priority patent/DE69119924T2/en
Publication of JPH042383U publication Critical patent/JPH042383U/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 JP2515318Y2 publication Critical patent/JP2515318Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図ないし第１１図は本考案に係る３．５イ
ンチ用のデイスケカートリツジのスライダーの一
実施例を示す図であり、第１図はこのスライダー
が用いられた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図はこのデイ
スクカートリツジの正面図、第４図はスライダー
の斜視図、第５図は第３図におけるＶ−Ｖ線断面
図、第６図は第５図における−線断面図、第
７図はこのデイスクカートリツジのねじりコイル
ばね部分の平面図、第８図は係合突起部の斜視図
、第９図はシヤツタを開いたときのガイド部の状
態説明図、第１０図はこのデイスクカートリツジ
の部分断面図、第１１図は第１０図におけるＸ
−Ｘ線断面図、第１２図は従来のデイスクカー
トリツジを示す斜視図である。 １…ケース、３…ヘツド挿入穴、５…シヤツタ
、１２…スライダー、１４…ねじりコイルばね、
２１…支持部、２２…伸設部、２３…係合突起部
、２７ａ，２７ｂ…案内溝、２３ａ，２３ｂ…突
起部分、２３ｃ…割り溝。 Figures 1 to 11 are views showing an embodiment of the slider of the 3.5-inch disk cartridge according to the present invention, and Figure 1 shows the front side of the disk cartridge in which this slider is used. 2 is a perspective view of the back side, FIG. 3 is a front view of this disk cartridge, FIG. 4 is a perspective view of the slider, FIG. 5 is a sectional view taken along line V-V in FIG. Figure 6 is a sectional view taken along the line - - in Figure 5, Figure 7 is a plan view of the torsion coil spring portion of this disc cartridge, Figure 8 is a perspective view of the engaging protrusion, and Figure 9 is when the shutter is opened. 10 is a partial sectional view of this disk cartridge, and FIG. 11 is an illustration of the state of the guide portion in FIG.
- An X-ray sectional view and FIG. 12 are perspective views showing a conventional disk cartridge. 1... Case, 3... Head insertion hole, 5... Shutter, 12... Slider, 14... Torsion coil spring,
21... Support part, 22... Extension part, 23... Engagement projection part, 27a, 27b... Guide groove, 23a, 23b... Projection part, 23c... Division groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] デイスク状記録媒体が収納されるケースのヘツ
ド挿入穴を開閉するためのシヤツタに取り付けら
れ、前記ケースと摺接する合成樹脂製のスライダ
ーであつて、このスライダーはシヤツタに固着さ
れたシヤツタの支持部とこの支持部の一端側から
伸設された伸設部とを有し、この支持部の他端側
にケースの案内係合部と係合する係合突起部を形
成し、この係合突起部にねじりコイルばねの一端
腕部と係合するばね受部を形成するとともに前記
一端腕部が入り込める割り溝を形成し、この割り
溝によつて二分割された係合突起部の一方を切欠
したことを特徴とする３．５インチ用のデイスク
カートリツジのスライダー。 A slider made of synthetic resin is attached to a shutter for opening and closing the head insertion hole of a case in which a disk-shaped recording medium is stored, and is in sliding contact with the case. an extension part extending from one end side of the support part; an engagement protrusion that engages with a guide engagement part of the case is formed on the other end side of the support part; A spring receiving part that engages with the one end arm of the torsion coil spring is formed, and a split groove into which the one end arm can fit is formed, and one of the engaging protrusions that is divided into two by the split groove is cut out. This is a 3.5 inch disk cartridge slider.
JP4086090U 1990-02-14 1990-04-17 Disk cartridge slider Expired - Lifetime JP2515318Y2 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
JP4086090U JP2515318Y2 (en) 1990-04-17 1990-04-17 Disk cartridge slider
KR1019910002405A KR100252370B1 (en) 1990-02-14 1991-02-13 Disk cartridge
EP95114972A EP0691650B1 (en) 1990-02-14 1991-02-14 Disk cartridge
EP95114971A EP0690444B1 (en) 1990-02-14 1991-02-14 Disk cartridge
EP95114967A EP0690443B1 (en) 1990-02-14 1991-02-14 Disk cartridge
DE69119924T DE69119924T2 (en) 1990-02-14 1991-02-14 Record cassette
EP91102110A EP0442502B1 (en) 1990-02-14 1991-02-14 Disk cartridge
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
JP4086090U JP2515318Y2 (en) 1990-04-17 1990-04-17 Disk cartridge slider

Publications (2)

Publication Number Publication Date
JPH042383U true JPH042383U (en) 1992-01-09
JP2515318Y2 JP2515318Y2 (en) 1996-10-30

Family

ID=31551021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4086090U Expired - Lifetime JP2515318Y2 (en) 1990-02-14 1990-04-17 Disk cartridge slider

Country Status (1)

Country Link
JP (1) JP2515318Y2 (en)

Also Published As

Publication number Publication date
JP2515318Y2 (en) 1996-10-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term