JPS5619545A - Reel driving unit - Google Patents
Reel driving unitInfo
- Publication number
- JPS5619545A JPS5619545A JP9446279A JP9446279A JPS5619545A JP S5619545 A JPS5619545 A JP S5619545A JP 9446279 A JP9446279 A JP 9446279A JP 9446279 A JP9446279 A JP 9446279A JP S5619545 A JPS5619545 A JP S5619545A
- Authority
- JP
- Japan
- Prior art keywords
- intermediate wheel
- flywheels
- reels
- fulcrum
- constitution
- 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
Abstract
PURPOSE: To make thin the reel drive unit, by the constitution that the intermediate wheel which rotates with two flywheels at the same time is provided and the rotation of the reel is changed over by shaking the play idler through taking the shaft of the intermediate wheel as a fulcrum.
CONSTITUTION: The intermediate wheel 13 rotating separately as two flywheels 7, 8 turned with the torque from the motor pulley 4 is provided, and the play idler consisting of two gears or rollers 16, 17 is shaken by taking the shaft of the intermediate wheel 13 as a fulcrum to change over the revolution of the reels 11, 12. Thus, the drive of the reels 11, 12 is shared with the intermediate wheel 13, and the energy due to the moment of inertia of the flywheels 7, 8 can be given to only the capstans 5, 6, allowing to improve the wow-flutter and to make thin the flywheels 7, 8.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9446279A JPS5619545A (en) | 1979-07-24 | 1979-07-24 | Reel driving unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9446279A JPS5619545A (en) | 1979-07-24 | 1979-07-24 | Reel driving unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5619545A true JPS5619545A (en) | 1981-02-24 |
JPS6412021B2 JPS6412021B2 (en) | 1989-02-28 |
Family
ID=14110934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9446279A Granted JPS5619545A (en) | 1979-07-24 | 1979-07-24 | Reel driving unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5619545A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61125141U (en) * | 1985-01-24 | 1986-08-06 |
-
1979
- 1979-07-24 JP JP9446279A patent/JPS5619545A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61125141U (en) * | 1985-01-24 | 1986-08-06 |
Also Published As
Publication number | Publication date |
---|---|
JPS6412021B2 (en) | 1989-02-28 |
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