FR742657A - - Google Patents
Info
- Publication number
- FR742657A FR742657A FR742657DA FR742657A FR 742657 A FR742657 A FR 742657A FR 742657D A FR742657D A FR 742657DA FR 742657 A FR742657 A FR 742657A
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/121—Control of position or direction using feedback using synchromachines (selsyns)
- G05D3/122—Control of position or direction using feedback using synchromachines (selsyns) without modulation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US405251XA | 1932-04-01 | 1932-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR742657A true FR742657A (xx) | 1933-03-13 |
Family
ID=21911451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR742657D Expired FR742657A (xx) | 1932-04-01 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR742657A (xx) |
| GB (1) | GB405251A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866447B (zh) * | 2017-11-01 | 2023-07-14 | 中色科技股份有限公司 | 一种对中纠偏控制系统 |
-
0
- FR FR742657D patent/FR742657A/fr not_active Expired
-
1932
- 1932-07-23 GB GB20860/32A patent/GB405251A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB405251A (en) | 1934-01-23 |