JPS5522295A - Record player - Google Patents
Record playerInfo
- Publication number
- JPS5522295A JPS5522295A JP7558879A JP7558879A JPS5522295A JP S5522295 A JPS5522295 A JP S5522295A JP 7558879 A JP7558879 A JP 7558879A JP 7558879 A JP7558879 A JP 7558879A JP S5522295 A JPS5522295 A JP S5522295A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- shaft
- turntable
- inertia
- revolution
- 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 decrease the uneven revolution of the turntable with no reduction of the inertia as well as to prevent the evil effect given to the bearing by attaching the turntable and the flywheel across the shaft and bearing the shaft nearly at the center of the turntable.
CONSTITUTION: Bearing 4 is provided to motor 3, and shaft 5 is extended across motor 3. Turntable 6 is attached to one end of shaft 5, and flywheel 7 is attached to the other end of shaft 5. Thus the compound inertia of both table 6 and wheel 7 is never smaller than the inertia of table 6 alone. As a result, the sufficient inertia can be secured by table 6 and wheel 7, thus securing the steady revolution with reduced drift of revolution. Furthermore, the weight is applied to bearing 4 from both ends of shaft 5, thus eliminating the evil effect to bearing 4 and preventing the drifted wearing of bearing 4.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7558879A JPS586203B2 (en) | 1979-06-18 | 1979-06-18 | record player |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7558879A JPS586203B2 (en) | 1979-06-18 | 1979-06-18 | record player |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5522295A true JPS5522295A (en) | 1980-02-16 |
JPS586203B2 JPS586203B2 (en) | 1983-02-03 |
Family
ID=13580503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7558879A Expired JPS586203B2 (en) | 1979-06-18 | 1979-06-18 | record player |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS586203B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6148454U (en) * | 1984-09-05 | 1986-04-01 |
-
1979
- 1979-06-18 JP JP7558879A patent/JPS586203B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6148454U (en) * | 1984-09-05 | 1986-04-01 | ||
JPH0313897Y2 (en) * | 1984-09-05 | 1991-03-28 |
Also Published As
Publication number | Publication date |
---|---|
JPS586203B2 (en) | 1983-02-03 |
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