JPS6341645Y2 - - Google Patents
Info
- Publication number
- JPS6341645Y2 JPS6341645Y2 JP1984026968U JP2696884U JPS6341645Y2 JP S6341645 Y2 JPS6341645 Y2 JP S6341645Y2 JP 1984026968 U JP1984026968 U JP 1984026968U JP 2696884 U JP2696884 U JP 2696884U JP S6341645 Y2 JPS6341645 Y2 JP S6341645Y2
- Authority
- JP
- Japan
- Prior art keywords
- disk
- drive pin
- hub
- leaf spring
- rotary table
- 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.)
- Expired
Links
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 238000001514 detection method Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
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
- G11B19/20—Driving; Starting; Stopping; Control thereof
-
- 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
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984026968U JPS60140258U (ja) | 1984-02-27 | 1984-02-27 | デイスク駆動装置 |
KR2019850001696U KR890006303Y1 (ko) | 1984-02-27 | 1985-02-19 | 디스크 구동장치 |
US06/705,996 US4700245A (en) | 1984-02-27 | 1985-02-27 | Drive pin for a data transfer apparatus with a disklike record medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984026968U JPS60140258U (ja) | 1984-02-27 | 1984-02-27 | デイスク駆動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60140258U JPS60140258U (ja) | 1985-09-17 |
JPS6341645Y2 true JPS6341645Y2 (US20030199744A1-20031023-C00003.png) | 1988-11-01 |
Family
ID=12207954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984026968U Granted JPS60140258U (ja) | 1984-02-27 | 1984-02-27 | デイスク駆動装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4700245A (US20030199744A1-20031023-C00003.png) |
JP (1) | JPS60140258U (US20030199744A1-20031023-C00003.png) |
KR (1) | KR890006303Y1 (US20030199744A1-20031023-C00003.png) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6154073A (ja) * | 1984-08-23 | 1986-03-18 | Tokyo Juki Ind Co Ltd | 磁気記録媒体の位置決め機構 |
JPH0743865B2 (ja) * | 1985-07-23 | 1995-05-15 | ソニー株式会社 | デイスクの回転駆動装置 |
JPH0418104Y2 (US20030199744A1-20031023-C00003.png) * | 1985-08-09 | 1992-04-22 | ||
JP2595784B2 (ja) * | 1990-07-30 | 1997-04-02 | 松下電器産業株式会社 | ディスクの回転駆動装置 |
JP2563205Y2 (ja) * | 1992-03-09 | 1998-02-18 | アルプス電気株式会社 | ディスクチャッキング装置 |
US5825586A (en) * | 1992-05-08 | 1998-10-20 | Matsushita Electric Industrial Co., Ltd. | Disk drive motor having a drive pin assembly which facilitates stabilized chucking of a disk |
JP2516157Y2 (ja) * | 1993-09-29 | 1996-11-06 | ミツミ電機株式会社 | ディスクドライバ |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4149207A (en) * | 1977-10-25 | 1979-04-10 | International Business Machines Corporation | Cartridge and flexible magnetic disk assembly |
JPS6138145Y2 (US20030199744A1-20031023-C00003.png) * | 1980-08-14 | 1986-11-04 | ||
GB2093254B (en) * | 1980-12-31 | 1985-07-03 | Sony Corp | Apparatus for driving flexible discs |
JPS57208672A (en) * | 1981-06-17 | 1982-12-21 | Sony Corp | Magnetic recorder |
JPS5826771U (ja) * | 1981-08-10 | 1983-02-21 | ソニー株式会社 | 記録再生装置におけるカセツト排出機構 |
US4532564A (en) * | 1981-09-16 | 1985-07-30 | Dysan Corporation | Removable disk cartridge |
JPS598176A (ja) * | 1982-07-05 | 1984-01-17 | Hitachi Ltd | 回転デイスク保持装置 |
JPS5954089A (ja) * | 1982-09-22 | 1984-03-28 | Hitachi Ltd | 回転デイスク保持装置 |
JPS5987677A (ja) * | 1982-11-11 | 1984-05-21 | Matsushita Electric Ind Co Ltd | 可撓性磁気デイスク装置 |
JPS6035385A (ja) * | 1983-08-03 | 1985-02-23 | Hitachi Maxell Ltd | デイスクカ−トリツジ |
US4586102A (en) * | 1983-08-04 | 1986-04-29 | Eastman Kodak Company | Track number indicator |
JPS60116649U (ja) * | 1984-01-17 | 1985-08-07 | アルプス電気株式会社 | デイスク支持装置 |
-
1984
- 1984-02-27 JP JP1984026968U patent/JPS60140258U/ja active Granted
-
1985
- 1985-02-19 KR KR2019850001696U patent/KR890006303Y1/ko not_active IP Right Cessation
- 1985-02-27 US US06/705,996 patent/US4700245A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR850010668U (ko) | 1985-12-30 |
JPS60140258U (ja) | 1985-09-17 |
KR890006303Y1 (ko) | 1989-09-20 |
US4700245A (en) | 1987-10-13 |