JPS5253208A - Motor velocity control device - Google Patents
Motor velocity control deviceInfo
- Publication number
- JPS5253208A JPS5253208A JP50128742A JP12874275A JPS5253208A JP S5253208 A JPS5253208 A JP S5253208A JP 50128742 A JP50128742 A JP 50128742A JP 12874275 A JP12874275 A JP 12874275A JP S5253208 A JPS5253208 A JP S5253208A
- Authority
- JP
- Japan
- Prior art keywords
- control device
- velocity control
- motor velocity
- condenser
- cicuit
- 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: By a switch control device of lower range component increasing cicuit of velocity signal, condenser is short-circuited and opened on two setting level, influence by the randomness of condenser is eliminated, and starting properties are improved.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50128742A JPS5253208A (en) | 1975-10-24 | 1975-10-24 | Motor velocity control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50128742A JPS5253208A (en) | 1975-10-24 | 1975-10-24 | Motor velocity control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5253208A true JPS5253208A (en) | 1977-04-28 |
JPS5428927B2 JPS5428927B2 (en) | 1979-09-20 |
Family
ID=14992321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50128742A Granted JPS5253208A (en) | 1975-10-24 | 1975-10-24 | Motor velocity control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5253208A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02202391A (en) * | 1989-01-31 | 1990-08-10 | Fujitsu Ltd | Servo circuit for disc mechanism |
-
1975
- 1975-10-24 JP JP50128742A patent/JPS5253208A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02202391A (en) * | 1989-01-31 | 1990-08-10 | Fujitsu Ltd | Servo circuit for disc mechanism |
Also Published As
Publication number | Publication date |
---|---|
JPS5428927B2 (en) | 1979-09-20 |
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