NL71331C - - Google Patents
Info
- Publication number
- NL71331C NL71331C NL71331DA NL71331C NL 71331 C NL71331 C NL 71331C NL 71331D A NL71331D A NL 71331DA NL 71331 C NL71331 C NL 71331C
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/012—Automatic controllers electric details of the transmission means
- G05B11/015—Automatic controllers electric details of the transmission means using rotating amplifiers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US254918XA | 1945-07-27 | 1945-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL71331C true NL71331C (https=) |
Family
ID=21826383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL71331D NL71331C (https=) | 1945-07-27 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH254918A (https=) |
| NL (1) | NL71331C (https=) |
-
0
- NL NL71331D patent/NL71331C/xx active
-
1946
- 1946-11-02 CH CH254918D patent/CH254918A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH254918A (de) | 1948-05-31 |