JPS5250517A - Field-weak speed-increase control device in leonard system - Google Patents
Field-weak speed-increase control device in leonard systemInfo
- Publication number
- JPS5250517A JPS5250517A JP50127131A JP12713175A JPS5250517A JP S5250517 A JPS5250517 A JP S5250517A JP 50127131 A JP50127131 A JP 50127131A JP 12713175 A JP12713175 A JP 12713175A JP S5250517 A JPS5250517 A JP S5250517A
- Authority
- JP
- Japan
- Prior art keywords
- control device
- field
- increase control
- leonard system
- weak speed
- 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
Landscapes
- Control Of Direct Current Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50127131A JPS5250517A (en) | 1975-10-21 | 1975-10-21 | Field-weak speed-increase control device in leonard system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50127131A JPS5250517A (en) | 1975-10-21 | 1975-10-21 | Field-weak speed-increase control device in leonard system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5250517A true JPS5250517A (en) | 1977-04-22 |
JPS5624478B2 JPS5624478B2 (US07413550-20080819-C00001.png) | 1981-06-06 |
Family
ID=14952368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50127131A Granted JPS5250517A (en) | 1975-10-21 | 1975-10-21 | Field-weak speed-increase control device in leonard system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5250517A (US07413550-20080819-C00001.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61129565U (US07413550-20080819-C00001.png) * | 1985-01-31 | 1986-08-13 | ||
JPH0711550U (ja) * | 1993-07-30 | 1995-02-21 | 宝文社印刷株式会社 | 写真郵送用封筒 |
-
1975
- 1975-10-21 JP JP50127131A patent/JPS5250517A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5624478B2 (US07413550-20080819-C00001.png) | 1981-06-06 |
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