JPS56145549A - Magnetic tape device - Google Patents
Magnetic tape deviceInfo
- Publication number
- JPS56145549A JPS56145549A JP4970480A JP4970480A JPS56145549A JP S56145549 A JPS56145549 A JP S56145549A JP 4970480 A JP4970480 A JP 4970480A JP 4970480 A JP4970480 A JP 4970480A JP S56145549 A JPS56145549 A JP S56145549A
- Authority
- JP
- Japan
- Prior art keywords
- reel
- magnetic tape
- hub
- disc
- make
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/26—Driving record carriers by members acting directly or indirectly thereon
- G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound
Abstract
PURPOSE:To make the reel driving disc needless with a simple constitution to make the device thin and low-cost, by rotating the reel flange and the hub in one body through the notch part of the cassette where the reel hub with the reel flange is incorporated. CONSTITUTION:Disc 60 having gear part 58 and driving pulley 56 are formed in one body and are fitted to shaft 54 of substrate 52 freely rotatavely. In magnetic tape cassette 50, reel flanges 83 and 84 and reel hub 82 are formed in one body and are fitted to shaft 78 freely rotatavely. Gear part 86 is formed on flange 84 and gears into gear part 58 through notch part 88 of cassette 50. In this constitution, rotation of motor 68 is transferred to reel hub 82 through disc 60 to take up magnetic tape 80. As a result, the reel driving disc is needless, so that thickness H of the device becomes small to make the cost low.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4970480A JPS56145549A (en) | 1980-04-15 | 1980-04-15 | Magnetic tape device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4970480A JPS56145549A (en) | 1980-04-15 | 1980-04-15 | Magnetic tape device |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19328481A Division JPS57141080A (en) | 1981-11-30 | 1981-11-30 | Magnetic tape cassette |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56145549A true JPS56145549A (en) | 1981-11-12 |
JPH0140428B2 JPH0140428B2 (en) | 1989-08-29 |
Family
ID=12838569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4970480A Granted JPS56145549A (en) | 1980-04-15 | 1980-04-15 | Magnetic tape device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56145549A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58159688U (en) * | 1982-04-16 | 1983-10-24 | ソニー株式会社 | cassette adapter |
AT390153B (en) * | 1988-06-14 | 1990-03-26 | Philips Nv | RECORDING AND / OR REPLAYING DEVICE FOR A TAPE-SHAPED RECORDING CARRIER |
US6279846B1 (en) * | 1999-09-22 | 2001-08-28 | Imation Corp. | Data tape cartridge with modified hub mounting arrangement |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49141117U (en) * | 1973-03-30 | 1974-12-05 | ||
JPS5276912U (en) * | 1975-12-06 | 1977-06-08 |
-
1980
- 1980-04-15 JP JP4970480A patent/JPS56145549A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49141117U (en) * | 1973-03-30 | 1974-12-05 | ||
JPS5276912U (en) * | 1975-12-06 | 1977-06-08 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58159688U (en) * | 1982-04-16 | 1983-10-24 | ソニー株式会社 | cassette adapter |
AT390153B (en) * | 1988-06-14 | 1990-03-26 | Philips Nv | RECORDING AND / OR REPLAYING DEVICE FOR A TAPE-SHAPED RECORDING CARRIER |
US6279846B1 (en) * | 1999-09-22 | 2001-08-28 | Imation Corp. | Data tape cartridge with modified hub mounting arrangement |
Also Published As
Publication number | Publication date |
---|---|
JPH0140428B2 (en) | 1989-08-29 |
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