JPS6419572A - Optical disk cartridge - Google Patents
Optical disk cartridgeInfo
- Publication number
- JPS6419572A JPS6419572A JP62174773A JP17477387A JPS6419572A JP S6419572 A JPS6419572 A JP S6419572A JP 62174773 A JP62174773 A JP 62174773A JP 17477387 A JP17477387 A JP 17477387A JP S6419572 A JPS6419572 A JP S6419572A
- Authority
- JP
- Japan
- Prior art keywords
- case
- shutter
- optical disk
- cartridge
- disk
- 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.)
- Pending
Links
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
PURPOSE:To prevent an optical disk from vibrating in a case during non-use by providing a device which is driven in accordance with sliding of a shutter for opening and closing the case and capable of fixedly holding the optical disk during the closure of the case. CONSTITUTION:An optical disk cartridge has the optical disk 7 and the case or a cartridge main body 20 housing the disk 4. The case 20 is formed with an access window, and moreover the shutter 1 is provided slidably between a position as shown by a mark 13 and a position as shown by a mark 11. The shutter 1 is fitted integrally with a pin 2. When the cartridge is discharged from the device, the shutter 1 is pulled by a shutter spring 12 and then moved to the right. At the same time, the pin 2 is also moved to the right. In this case, as soon as the pin is abutted against a groove part 4 of a plate 3, the plate 3 is revolved clockwise around an axis 5. During the process of this change, a roller 6 fitted to the plate 3 gradually presses against the peripheral surface of the disk 7 to bring the disk 7 under its pressing against the inner wall 15 of the cartridge.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62174773A JPS6419572A (en) | 1987-07-15 | 1987-07-15 | Optical disk cartridge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62174773A JPS6419572A (en) | 1987-07-15 | 1987-07-15 | Optical disk cartridge |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6419572A true JPS6419572A (en) | 1989-01-23 |
Family
ID=15984418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62174773A Pending JPS6419572A (en) | 1987-07-15 | 1987-07-15 | Optical disk cartridge |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6419572A (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0369651A2 (en) * | 1988-11-14 | 1990-05-23 | Minnesota Mining And Manufacturing Company | Disk locking mechanism for disk cartridge |
EP0411670A2 (en) * | 1989-08-04 | 1991-02-06 | Matsushita Electric Industrial Co., Ltd. | Disk cartridge |
JPH07312055A (en) * | 1995-06-21 | 1995-11-28 | Hitachi Ltd | Disk cartridge |
JPH07312056A (en) * | 1995-06-21 | 1995-11-28 | Hitachi Ltd | Disk device |
EP0747900A1 (en) * | 1995-06-07 | 1996-12-11 | Iomega Corporation | Disk cartridge anti-rattle mechanism |
US5862026A (en) * | 1995-06-07 | 1999-01-19 | Iomega Corporation | Cam mechanism to clamp magnetic disk against cartridge shell |
US5995482A (en) * | 1997-01-22 | 1999-11-30 | Nec Corporation | Disk supporting device capable of holding a disk in a cartridge with a releasable, pivotable lever arm |
WO2000004546A1 (en) * | 1998-07-17 | 2000-01-27 | Iomega Corporation | Mechanism to clamp magnetic disk against cartridge shell |
US6141185A (en) * | 1998-08-25 | 2000-10-31 | Iomega Corporation | Anti-rattle mechanism for cartridge |
US6333834B1 (en) | 1992-11-13 | 2001-12-25 | Syquest Technology, Inc. | Rattle reduction mechanism in a removable cartridge for a disk drive |
US6430005B1 (en) | 1991-10-18 | 2002-08-06 | Syquest Technology, Inc. | Removable cartridge disk drive with a receiver for receiving a cartridge housing a hard disk |
WO2005045839A1 (en) * | 2003-11-10 | 2005-05-19 | Matsushita Electric Industrial Co., Ltd. | Disc cartridge |
US7041416B2 (en) | 2001-10-22 | 2006-05-09 | Fuji Photo Film Co., Ltd. | Photosensitive resin composition, transfer material, image forming method, color filter and producing method thereof and photomask and producing method thereof |
-
1987
- 1987-07-15 JP JP62174773A patent/JPS6419572A/en active Pending
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0369651A2 (en) * | 1988-11-14 | 1990-05-23 | Minnesota Mining And Manufacturing Company | Disk locking mechanism for disk cartridge |
EP0411670A2 (en) * | 1989-08-04 | 1991-02-06 | Matsushita Electric Industrial Co., Ltd. | Disk cartridge |
US6456456B1 (en) | 1991-10-18 | 2002-09-24 | Syquest Technology, Inc. | Removable cartridge disk drive with a receiver for receiving a cartridge housing a hard disk |
US6430005B1 (en) | 1991-10-18 | 2002-08-06 | Syquest Technology, Inc. | Removable cartridge disk drive with a receiver for receiving a cartridge housing a hard disk |
US6333834B1 (en) | 1992-11-13 | 2001-12-25 | Syquest Technology, Inc. | Rattle reduction mechanism in a removable cartridge for a disk drive |
US5991130A (en) * | 1995-06-07 | 1999-11-23 | Iomega Corporation | Disk cartridge anti-rattle mechanism |
US5862026A (en) * | 1995-06-07 | 1999-01-19 | Iomega Corporation | Cam mechanism to clamp magnetic disk against cartridge shell |
US5650899A (en) * | 1995-06-07 | 1997-07-22 | Iomega Corporation | Cam mechanism to clamp magnetic disk against cartridge shell |
EP0977201A1 (en) * | 1995-06-07 | 2000-02-02 | Iomega Corporation | Disk cartridge anti-rattle mechanism |
EP0841661A1 (en) * | 1995-06-07 | 1998-05-13 | Iomega Corporation | Disk cartridge anti-rattle mechanism |
EP0747900A1 (en) * | 1995-06-07 | 1996-12-11 | Iomega Corporation | Disk cartridge anti-rattle mechanism |
JPH07312055A (en) * | 1995-06-21 | 1995-11-28 | Hitachi Ltd | Disk cartridge |
JPH07312056A (en) * | 1995-06-21 | 1995-11-28 | Hitachi Ltd | Disk device |
US5995482A (en) * | 1997-01-22 | 1999-11-30 | Nec Corporation | Disk supporting device capable of holding a disk in a cartridge with a releasable, pivotable lever arm |
WO2000004546A1 (en) * | 1998-07-17 | 2000-01-27 | Iomega Corporation | Mechanism to clamp magnetic disk against cartridge shell |
US6141185A (en) * | 1998-08-25 | 2000-10-31 | Iomega Corporation | Anti-rattle mechanism for cartridge |
US6441997B1 (en) | 1998-08-25 | 2002-08-27 | Iomega Corporation | Anti-rattle mechanism for cartridge |
US7041416B2 (en) | 2001-10-22 | 2006-05-09 | Fuji Photo Film Co., Ltd. | Photosensitive resin composition, transfer material, image forming method, color filter and producing method thereof and photomask and producing method thereof |
WO2005045839A1 (en) * | 2003-11-10 | 2005-05-19 | Matsushita Electric Industrial Co., Ltd. | Disc cartridge |
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