FR62722E - Improvements to electrical control circuits - Google Patents
Improvements to electrical control circuitsInfo
- Publication number
- FR62722E FR62722E FR62722DA FR62722E FR 62722 E FR62722 E FR 62722E FR 62722D A FR62722D A FR 62722DA FR 62722 E FR62722 E FR 62722E
- Authority
- FR
- France
- Prior art keywords
- electrical control
- control circuits
- circuits
- electrical
- control
- 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.)
- 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
- G05D3/14—Control of position or direction using feedback using an analogue comparing device
- G05D3/1418—Control of position or direction using feedback using an analogue comparing device with ac amplifier chain
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR62722T | 1951-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR62722E true FR62722E (en) | 1955-06-20 |
Family
ID=8696095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR62722D Expired FR62722E (en) | 1951-06-15 | 1951-06-15 | Improvements to electrical control circuits |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR62722E (en) |
-
1951
- 1951-06-15 FR FR62722D patent/FR62722E/en not_active Expired
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