JPH0398770U - - Google Patents
Info
- Publication number
- JPH0398770U JPH0398770U JP1990007307U JP730790U JPH0398770U JP H0398770 U JPH0398770 U JP H0398770U JP 1990007307 U JP1990007307 U JP 1990007307U JP 730790 U JP730790 U JP 730790U JP H0398770 U JPH0398770 U JP H0398770U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- disk cartridge
- slider
- insertion hole
- coil spring
- 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
Links
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
Description
第1図ないし第10図は本考案のシヤツタ付き
デイスクカートリツジの一実施例を示し、第1図
は第3図中−線断面図、第2図は−線断
面図、第3図はスライダの一端部の斜視図、第4
図はスライダの正面図、第5図はシヤツタ及びス
ライダの分解斜視図、第6図はデイスクカートリ
ツジのガイド部をシヤツタの一部と共に示す斜視
図、第7図はシヤツタを閉じた状態のデイスクカ
ートリツジの斜視図、第8図はシヤツタを開いた
ときのデイスクカートリツジの斜視図、第9図は
シヤツタを閉じた時のデイスクカートリツジの捩
りコイルばね装着箇所の部分切欠平面図、第10
図はシヤツタを開いた時の同様な図、第11図は
従来のデイスクカートリツジの平面図である。
C……デイスクカートリツジ、8,9……穴、
10……シヤツタ、14……スライダ、23……
捩りコイルばね、23a……屈曲端部、25……
挿入穴、25a……開口部、26……尖部、27
……切欠、28……突出部。
1 to 10 show an embodiment of a disk cartridge with a shutter according to the present invention, in which FIG. 1 is a sectional view taken along the line -- in FIG. 3, FIG. 2 is a sectional view taken along the - line in FIG. Perspective view of one end of the fourth
The figure is a front view of the slider, Figure 5 is an exploded perspective view of the shutter and slider, Figure 6 is a perspective view showing the guide section of the disk cartridge together with a part of the shutter, and Figure 7 is the disk with the shutter closed. Fig. 8 is a perspective view of the disk cartridge when the shutter is opened; Fig. 9 is a partially cutaway plan view of the torsion coil spring attachment point of the disk cartridge when the shutter is closed; Fig. 10 is a perspective view of the cartridge;
This figure is a similar view when the shutter is opened, and FIG. 11 is a plan view of a conventional disk cartridge. C...Disk cartridge, 8, 9...hole,
10...Shutter, 14...Slider, 23...
Torsion coil spring, 23a...bent end, 25...
Insertion hole, 25a...opening, 26...peak, 27
... Notch, 28 ... Protrusion.
Claims (1)
るためのシヤツタが該デイスクカートリツジに摺
動自在に取り付けられ、かつ該シヤツタが捩りコ
イルばねにより前記穴の閉じ方向に付勢されたシ
ヤツタ付きデイスクカートリツジにおいて、前記
シヤツタはスライダを介してデイスクカートリツ
ジに取り付けられ、前記スライダには前記捩りコ
イルばねの屈曲端部が挿入される挿入穴が該スラ
イダ内をその上下方向に屈曲するように設けられ
、かつ該挿入穴の開口部には該挿入穴の内方に向
かつて突出する尖部が設けられていることを特徴
とするシヤツタ付きデイスクカートリツジ。 A disk cartridge with a shutter, in which a shutter for opening and closing a hole formed in the disk cartridge is slidably attached to the disk cartridge, and the shutter is biased in a direction to close the hole by a torsion coil spring. The shutter is attached to a disk cartridge via a slider, and the slider is provided with an insertion hole into which the bent end of the torsion coil spring is inserted so as to bend in the vertical direction within the slider, A disk cartridge with a shutter, characterized in that the opening of the insertion hole is provided with a tip that projects inward of the insertion hole.
Priority Applications (19)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP730790U JP2500829Y2 (en) | 1990-01-29 | 1990-01-29 | Disc cartridge with shutter |
KR1019910001368A KR960013773B1 (en) | 1990-01-29 | 1991-01-28 | A disk catridge |
US07/647,571 US5166922A (en) | 1990-01-29 | 1991-01-28 | Disk cartridge |
DE1991632856 DE69132856T2 (en) | 1990-01-29 | 1991-01-29 | disk cartridge |
DE1991632739 DE69132739T2 (en) | 1990-01-29 | 1991-01-29 | disk cartridge |
EP97100372A EP0778567B1 (en) | 1990-01-29 | 1991-01-29 | Disk cartridge |
EP91101160A EP0440175B1 (en) | 1990-01-29 | 1991-01-29 | Disk cartridge |
EP97101489A EP0778570B1 (en) | 1990-01-29 | 1991-01-29 | Disk cartridge |
EP97101469A EP0778569B1 (en) | 1990-01-29 | 1991-01-29 | Disk cartridge |
DE69127640T DE69127640T2 (en) | 1990-01-29 | 1991-01-29 | Record cassette |
DE1991633176 DE69133176T2 (en) | 1990-01-29 | 1991-01-29 | disk cartridge |
DE69132640T DE69132640T2 (en) | 1990-01-29 | 1991-01-29 | Mold for plate cassette |
EP97103755A EP0785554B1 (en) | 1990-01-29 | 1991-01-29 | Mold for manufacturing disk cartridge |
EP97101499A EP0778571B1 (en) | 1990-01-29 | 1991-01-29 | Disk cartridge |
DE1991632777 DE69132777T2 (en) | 1990-01-29 | 1991-01-29 | disk cartridge |
US08/159,039 US5406547A (en) | 1990-01-29 | 1993-11-29 | Disk cartridge with shutter locking mechanism |
US08/402,973 US5526342A (en) | 1990-01-29 | 1995-03-10 | Disk cartridge having write protection means |
US08/531,063 US5717684A (en) | 1990-01-29 | 1995-09-20 | Disk cartridge having chamfered wall portion |
US08/747,936 US5764623A (en) | 1990-01-29 | 1996-11-12 | Disk cartidge with injection molded means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP730790U JP2500829Y2 (en) | 1990-01-29 | 1990-01-29 | Disc cartridge with shutter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0398770U true JPH0398770U (en) | 1991-10-15 |
JP2500829Y2 JP2500829Y2 (en) | 1996-06-12 |
Family
ID=31510967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP730790U Expired - Fee Related JP2500829Y2 (en) | 1990-01-29 | 1990-01-29 | Disc cartridge with shutter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2500829Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007287265A (en) * | 2006-04-18 | 2007-11-01 | Funai Electric Co Ltd | Disk device |
-
1990
- 1990-01-29 JP JP730790U patent/JP2500829Y2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007287265A (en) * | 2006-04-18 | 2007-11-01 | Funai Electric Co Ltd | Disk device |
JP4591706B2 (en) * | 2006-04-18 | 2010-12-01 | 船井電機株式会社 | Disk unit |
Also Published As
Publication number | Publication date |
---|---|
JP2500829Y2 (en) | 1996-06-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |