JPS49719A - - Google Patents
Info
- Publication number
- JPS49719A JPS49719A JP47039590A JP3959072A JPS49719A JP S49719 A JPS49719 A JP S49719A JP 47039590 A JP47039590 A JP 47039590A JP 3959072 A JP3959072 A JP 3959072A JP S49719 A JPS49719 A JP S49719A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Control Of Direct Current Motors (AREA)
- Control Of Electrical Variables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47039590A JPS49719A (de) | 1972-04-21 | 1972-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47039590A JPS49719A (de) | 1972-04-21 | 1972-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49719A true JPS49719A (de) | 1974-01-07 |
Family
ID=12557303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47039590A Pending JPS49719A (de) | 1972-04-21 | 1972-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49719A (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51150015A (en) * | 1975-06-19 | 1976-12-23 | Meidensha Electric Mfg Co Ltd | Reversible operation control system of direct current motor composed o f reverse parallel of a pair of thyrister converter |
| JPS5295021A (en) * | 1976-02-04 | 1977-08-10 | Hitachi Ltd | Static leonard system |
| JPS52102509A (en) * | 1976-02-25 | 1977-08-27 | Hitachi Ltd | Switching logic for static leonard |
-
1972
- 1972-04-21 JP JP47039590A patent/JPS49719A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51150015A (en) * | 1975-06-19 | 1976-12-23 | Meidensha Electric Mfg Co Ltd | Reversible operation control system of direct current motor composed o f reverse parallel of a pair of thyrister converter |
| JPS5295021A (en) * | 1976-02-04 | 1977-08-10 | Hitachi Ltd | Static leonard system |
| JPS5758876B2 (de) * | 1976-02-04 | 1982-12-11 | Hitachi Ltd | |
| JPS52102509A (en) * | 1976-02-25 | 1977-08-27 | Hitachi Ltd | Switching logic for static leonard |
| JPS6022596B2 (ja) * | 1976-02-25 | 1985-06-03 | 株式会社日立製作所 | 可逆静止レオナ−ド装置 |