JPS4872621A - - Google Patents
Info
- Publication number
- JPS4872621A JPS4872621A JP47002889A JP288972A JPS4872621A JP S4872621 A JPS4872621 A JP S4872621A JP 47002889 A JP47002889 A JP 47002889A JP 288972 A JP288972 A JP 288972A JP S4872621 A JPS4872621 A JP S4872621A
- 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 Ac Motors In General (AREA)
- Control Of Direct Current Motors (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47002889A JPS4872621A (en, 2012) | 1971-12-29 | 1971-12-29 | |
| GB2674872A GB1399157A (en) | 1971-12-29 | 1972-06-08 | Speed control system for ac series commutator motor |
| GB364075A GB1399158A (en) | 1971-12-29 | 1972-06-08 | Speed control system for ac series commutator motor |
| DE2230019A DE2230019B2 (de) | 1971-12-29 | 1972-06-20 | Anordnung zur Drehzahlsteuerung eines Wechselstromreihenschlußkommutatormotors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47002889A JPS4872621A (en, 2012) | 1971-12-29 | 1971-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4872621A true JPS4872621A (en, 2012) | 1973-10-01 |
Family
ID=11541909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47002889A Pending JPS4872621A (en, 2012) | 1971-12-29 | 1971-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4872621A (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5321724A (en) * | 1976-08-12 | 1978-02-28 | Ryobi Ltd | Speed control circuit for universal motor |
| JPS53147222A (en) * | 1977-05-26 | 1978-12-21 | Matsushita Electric Ind Co Ltd | Speed control device of commutator motor |
| JPS54107013U (en, 2012) * | 1978-01-14 | 1979-07-27 |
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1971
- 1971-12-29 JP JP47002889A patent/JPS4872621A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5321724A (en) * | 1976-08-12 | 1978-02-28 | Ryobi Ltd | Speed control circuit for universal motor |
| JPS53147222A (en) * | 1977-05-26 | 1978-12-21 | Matsushita Electric Ind Co Ltd | Speed control device of commutator motor |
| JPS54107013U (en, 2012) * | 1978-01-14 | 1979-07-27 |