JPS59168876U - 磁気デイスクカ−トリツジ - Google Patents
磁気デイスクカ−トリツジInfo
- Publication number
- JPS59168876U JPS59168876U JP1983060449U JP6044983U JPS59168876U JP S59168876 U JPS59168876 U JP S59168876U JP 1983060449 U JP1983060449 U JP 1983060449U JP 6044983 U JP6044983 U JP 6044983U JP S59168876 U JPS59168876 U JP S59168876U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- pair
- case
- slide valve
- disk cartridge
- 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
- 238000001514 detection method Methods 0.000 claims description 3
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/04—Arrangements for preventing, inhibiting, or warning against double recording on the same blank or against other recording or reproducing malfunctions
-
- 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
-
- 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
- G11B23/30—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 with provision for auxiliary signals
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
め要約のデータは記録されません。
Description
第1図は従来の磁気ディスクカートリッジの内部構造を
示す部分断面斜視図、第2図は本考案の1実施例を示す
斜視図、第3図は上記実施例の内部構造を示す部分断面
斜視図である。 5・・・磁気ディスク、6・・・ケース、6b・・・窓
部、6C16d・・・凹部、6e・・・検出孔1.9・
・・スライド弁、11・・・ロックアーム、11a、1
1b・・・突起。
示す部分断面斜視図、第2図は本考案の1実施例を示す
斜視図、第3図は上記実施例の内部構造を示す部分断面
斜視図である。 5・・・磁気ディスク、6・・・ケース、6b・・・窓
部、6C16d・・・凹部、6e・・・検出孔1.9・
・・スライド弁、11・・・ロックアーム、11a、1
1b・・・突起。
Claims (1)
- 円盤状の磁気ディスクを回転可能にケース内に収容して
なる磁気ディスクカートリッジにおいて、前記ケース内
に誤消去防止用のスライド弁を前記磁気ディスクの厚さ
と直角な方向に摺動可能に支持し、ケースの一部に前記
スライド弁が特定摺動位置に位置したときに該スライド
弁が被覆する検出孔を設けるとともに、該スライド弁と
一体的にその一側面に形成され弁体と平行方向に弾性を
有するロックアームと、その両端に形成された一対の突
起と、ケースと一体的に形成され該突起を受承する一対
の凹部とからなり、前記スライド弁が前記検出孔を被覆
する位置と被覆しない位置との2つの摺動位置において
、それぞれ前記一対の突起の何れか一方が前記一対の凹
部の何れか一方に受承されて停止させる係合手段を設け
たことを特徴とする磁気ディスクカートリッジ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983060449U JPS59168876U (ja) | 1983-04-22 | 1983-04-22 | 磁気デイスクカ−トリツジ |
US06/602,119 US4536812A (en) | 1983-04-22 | 1984-04-19 | Magnetic disk cartridge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983060449U JPS59168876U (ja) | 1983-04-22 | 1983-04-22 | 磁気デイスクカ−トリツジ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59168876U true JPS59168876U (ja) | 1984-11-12 |
JPH0319102Y2 JPH0319102Y2 (ja) | 1991-04-23 |
Family
ID=13142590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983060449U Granted JPS59168876U (ja) | 1983-04-22 | 1983-04-22 | 磁気デイスクカ−トリツジ |
Country Status (2)
Country | Link |
---|---|
US (1) | US4536812A (ja) |
JP (1) | JPS59168876U (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0185364A2 (en) * | 1984-12-17 | 1986-06-25 | Sony Corporation | Magnetic disk cartridge with erasure-preventing device |
JPH02292789A (ja) * | 1989-04-28 | 1990-12-04 | Sony Corp | 記録媒体収納体の誤記録防止機構 |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6047186U (ja) * | 1983-09-09 | 1985-04-03 | ティーディーケイ株式会社 | 磁気テ−プカ−トリツジ |
US4658317A (en) * | 1984-08-07 | 1987-04-14 | Lievsay Jr Claude | Flexible magnetic disk write protect device |
DE8505795U1 (de) * | 1985-03-01 | 1985-05-15 | Basf Ag, 6700 Ludwigshafen | Aufzeichnungsträger mit Hülle |
US4685017A (en) * | 1985-06-11 | 1987-08-04 | Shape Inc. | Write/protect tab assembly for a floppy disc jacket and method for assembling same |
USRE33961E (en) * | 1985-06-11 | 1992-06-16 | Shape Inc. | Write/protect tab assembly for a floppy disc jacket and method for assembling same |
US4618060A (en) * | 1985-11-07 | 1986-10-21 | Tarter Norman D | Floppy disc casing with optional write-protect capability |
US4660105A (en) * | 1985-11-19 | 1987-04-21 | Eastman Kodak Company | Cassette recording or non-recording indicating mechanism |
JPS62101185U (ja) * | 1985-12-18 | 1987-06-27 | ||
WO1988000756A1 (en) * | 1986-07-18 | 1988-01-28 | Matsushita Electric Industrial Co., Ltd. | Tape cassette |
US4945530A (en) * | 1986-11-14 | 1990-07-31 | Opticord, Inc. | Cartridge for optical data discs |
US4908817A (en) * | 1986-11-14 | 1990-03-13 | Opticord, Inc. | Cartridge for optical data discs |
US5184255A (en) * | 1987-01-16 | 1993-02-02 | Shape Inc. | Video tape cassette with a reusable recording enable/disable slide tab |
US4805061A (en) * | 1987-06-09 | 1989-02-14 | Verbatim Corp. | Self-positioning write protect mechanism for a cartridge |
JPH0525110Y2 (ja) * | 1987-06-18 | 1993-06-24 | ||
US4860142A (en) * | 1987-08-20 | 1989-08-22 | Digiesi Anthony L | Computer disk adjustable write protect device |
CA1328015C (en) * | 1988-03-11 | 1994-03-22 | Shuji Haruna | Disk cartridge |
JPH0292887U (ja) * | 1988-12-29 | 1990-07-24 | ||
JPH0621105Y2 (ja) * | 1989-08-10 | 1994-06-01 | 花王株式会社 | 磁気ディスクカートリッジ |
US5239437A (en) * | 1991-08-12 | 1993-08-24 | Minnesota Mining And Manufacturing Company | Self identifying universal data storage element |
DE9110112U1 (de) * | 1991-08-16 | 1991-11-14 | BASF Magnetics GmbH, 6800 Mannheim | Kassette mit Aufzeichnungsträger, insbesondere Magnetbandkassette |
DE4339355C2 (de) * | 1992-11-20 | 1999-02-11 | Takonori Mori | Behälter für scheibenförmiges Aufzeichnungsmedium |
US5803250A (en) * | 1993-11-19 | 1998-09-08 | Mori; Takanori | Case for disk-type recording medium |
US5823333A (en) * | 1993-11-19 | 1998-10-20 | Mori; Takanori | Case for disk-type recording medium |
US5581540A (en) * | 1995-02-08 | 1996-12-03 | International Business Machines Corporation | Single disk write protection system for multiple-disk cartridge |
US5748419A (en) * | 1995-08-17 | 1998-05-05 | Imation Corp. | Write protect mechanism with spring element for data storage diskette and fabrication method |
JPH10172227A (ja) * | 1996-12-11 | 1998-06-26 | Victor Co Of Japan Ltd | ライトプロテクタ及びディスクカートリッジ |
US6118757A (en) * | 1997-02-26 | 2000-09-12 | Opticord, Inc. | Data information disk cartridge and method of assembly and use |
USD417974S (en) * | 1997-02-28 | 1999-12-28 | Takanori Mori | Bellows disk case |
JPH11185423A (ja) * | 1997-12-24 | 1999-07-09 | Tdk Corp | ディスクカートリッジ |
US6466405B1 (en) | 1999-12-30 | 2002-10-15 | Imation Corp. | Data storage cartridge with read/write selector switch |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5540624Y2 (ja) * | 1975-04-17 | 1980-09-22 | ||
US4320421A (en) * | 1980-05-27 | 1982-03-16 | International Business Machines Corporation | Rotary actuator for file protect function |
JPS606938Y2 (ja) * | 1980-08-14 | 1985-03-07 | ソニー株式会社 | 記録再生用デイスクカセツト |
-
1983
- 1983-04-22 JP JP1983060449U patent/JPS59168876U/ja active Granted
-
1984
- 1984-04-19 US US06/602,119 patent/US4536812A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0185364A2 (en) * | 1984-12-17 | 1986-06-25 | Sony Corporation | Magnetic disk cartridge with erasure-preventing device |
EP0185364A3 (en) * | 1984-12-17 | 1987-12-09 | Sony Corporation | Magnetic disk cartridge with erasure-preventing device |
JPH02292789A (ja) * | 1989-04-28 | 1990-12-04 | Sony Corp | 記録媒体収納体の誤記録防止機構 |
Also Published As
Publication number | Publication date |
---|---|
JPH0319102Y2 (ja) | 1991-04-23 |
US4536812A (en) | 1985-08-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS59168876U (ja) | 磁気デイスクカ−トリツジ | |
JPS60194773U (ja) | 磁気デイスクカ−トリツジ用シヤツタ | |
JPS59168879U (ja) | 磁気デイスクカ−トリツジ | |
JPS58140570U (ja) | フロツピ−デイスクカセツト | |
JPS5848082U (ja) | 回転デイスク用カセツト | |
JPS59135579U (ja) | 記録再生用媒体装置の状態指示機構 | |
JPS58151969U (ja) | デイスクカセツト | |
JPS59108801U (ja) | クリツプ装置 | |
JPS6039547U (ja) | 機器取付装置 | |
JPS58151970U (ja) | デイスクカセツト | |
JPS58130566U (ja) | 扉部の打ち掛け取付け構造 | |
JPS6089685U (ja) | テ−プカセツト | |
JPS6134677U (ja) | テ−プカセツト用リ−ルバネ | |
JPS60174968U (ja) | 媒体の位置決め機構 | |
JPS5998065U (ja) | ドアロツクの回動レバ−停止装置 | |
JPS6067582U (ja) | テ−プカセツト | |
JPS6016393U (ja) | テ−プレコ−ダ | |
JPS5835184U (ja) | カセツトの蓋ロツク機構 | |
JPS58170083U (ja) | 磁気テ−プカセツト | |
JPS60111579U (ja) | 磁気テ−プのヘツドタツチ機構 | |
JPS59149248U (ja) | テ−プガイド装置 | |
JPS616994U (ja) | 蓋体の緩衝装置 | |
JPS60135887U (ja) | テ−プカセツト | |
JPS611972U (ja) | 電子カメラのカウンタ装置 | |
JPS594678U (ja) | 小型電子機器のベルトクリツプ装置 |