JPH02132367U - - Google Patents
Info
- Publication number
- JPH02132367U JPH02132367U JP1989040716U JP4071689U JPH02132367U JP H02132367 U JPH02132367 U JP H02132367U JP 1989040716 U JP1989040716 U JP 1989040716U JP 4071689 U JP4071689 U JP 4071689U JP H02132367 U JPH02132367 U JP H02132367U
- Authority
- JP
- Japan
- Prior art keywords
- driving
- rib
- magnetic disk
- spindle
- center core
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
-
- 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
- G11B23/0014—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 record carriers not specifically of filamentary or web form
- G11B23/0021—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 record carriers not specifically of filamentary or web form discs
- G11B23/0028—Details
- G11B23/0035—Details means incorporated in the disc, e.g. hub, to enable its guiding, loading or driving
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989040716U JP2508066Y2 (ja) | 1989-04-06 | 1989-04-06 | 磁気ディスクカ―トリッジ |
| US07/499,743 US5115366A (en) | 1989-04-06 | 1990-03-27 | Magnetic disk cartridge having a center core which engages with a drive spindle of a disk drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989040716U JP2508066Y2 (ja) | 1989-04-06 | 1989-04-06 | 磁気ディスクカ―トリッジ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02132367U true JPH02132367U (US08087162-20120103-C00010.png) | 1990-11-02 |
| JP2508066Y2 JP2508066Y2 (ja) | 1996-08-21 |
Family
ID=12588313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989040716U Expired - Lifetime JP2508066Y2 (ja) | 1989-04-06 | 1989-04-06 | 磁気ディスクカ―トリッジ |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US5115366A (US08087162-20120103-C00010.png) |
| JP (1) | JP2508066Y2 (US08087162-20120103-C00010.png) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3234066B2 (ja) * | 1993-09-09 | 2001-12-04 | 富士電機株式会社 | 磁気ディスク装置 |
| JP2842521B2 (ja) * | 1994-12-28 | 1999-01-06 | 三菱電機株式会社 | 交換型記憶装置並びに記録媒体カートリッジ並びにカード型装置用スロットの利用方法 |
| EP0747897A3 (en) * | 1995-06-06 | 1997-08-06 | Iomega Corp | Hub locking device for disk cartridge |
| US6134081A (en) * | 1997-08-29 | 2000-10-17 | Iomega Corporation | Media hub mounting system for minimizing Z-axis during cartridge insertion and ejection translation |
| US5999382A (en) * | 1997-08-29 | 1999-12-07 | Iomega Corporation | Apparatus for restraining lateral movement of disk medium within a cartridge shell |
| US6766522B1 (en) * | 1998-02-14 | 2004-07-20 | Lg Electronics Inc. | Disc driving apparatus with a disk having a center plane positioned above half height of the cartridge |
| JP2000030356A (ja) * | 1998-07-10 | 2000-01-28 | Sankyo Seiki Mfg Co Ltd | ディスクドライブ機構 |
| US6205113B1 (en) | 1998-08-18 | 2001-03-20 | Iomega Corporation | Plastic clamp with hub and platter for use in disc drive |
| CN100362585C (zh) * | 2001-04-12 | 2008-01-16 | 松下电器产业株式会社 | 圆盘状信息记录介质用转台和圆盘装置 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5474719A (en) * | 1977-11-03 | 1979-06-15 | Texas Instruments Inc | Magnetic disk cartridge |
| JPS5928873U (ja) * | 1982-08-12 | 1984-02-22 | 日立マクセル株式会社 | デイスクカ−トリツジ |
| JPS5987677A (ja) * | 1982-11-11 | 1984-05-21 | Matsushita Electric Ind Co Ltd | 可撓性磁気デイスク装置 |
| JPS6069871A (ja) * | 1983-09-22 | 1985-04-20 | Hitachi Ltd | デイスクカ−トリツジ |
| JPS60194768U (ja) * | 1984-06-04 | 1985-12-25 | 株式会社三協精機製作所 | デイスクの回転駆動装置 |
| JPS6396667U (US08087162-20120103-C00010.png) * | 1986-12-12 | 1988-06-22 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58224479A (ja) * | 1982-06-21 | 1983-12-26 | Hitachi Ltd | 回転ディスク |
| JPH0664877B2 (ja) * | 1986-11-05 | 1994-08-22 | 株式会社東芝 | 情報記憶媒体 |
| JPS63122955U (US08087162-20120103-C00010.png) * | 1987-02-02 | 1988-08-10 | ||
| JPS6437943U (US08087162-20120103-C00010.png) * | 1987-08-27 | 1989-03-07 | ||
| US4864452A (en) * | 1988-02-26 | 1989-09-05 | Syquest Technology | Removable cartridge with lockable access door |
-
1989
- 1989-04-06 JP JP1989040716U patent/JP2508066Y2/ja not_active Expired - Lifetime
-
1990
- 1990-03-27 US US07/499,743 patent/US5115366A/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5474719A (en) * | 1977-11-03 | 1979-06-15 | Texas Instruments Inc | Magnetic disk cartridge |
| JPS5928873U (ja) * | 1982-08-12 | 1984-02-22 | 日立マクセル株式会社 | デイスクカ−トリツジ |
| JPS5987677A (ja) * | 1982-11-11 | 1984-05-21 | Matsushita Electric Ind Co Ltd | 可撓性磁気デイスク装置 |
| JPS6069871A (ja) * | 1983-09-22 | 1985-04-20 | Hitachi Ltd | デイスクカ−トリツジ |
| JPS60194768U (ja) * | 1984-06-04 | 1985-12-25 | 株式会社三協精機製作所 | デイスクの回転駆動装置 |
| JPS6396667U (US08087162-20120103-C00010.png) * | 1986-12-12 | 1988-06-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2508066Y2 (ja) | 1996-08-21 |
| US5115366A (en) | 1992-05-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |