NL66607C - - Google Patents
Info
- Publication number
- NL66607C NL66607C NL66607DA NL66607C NL 66607 C NL66607 C NL 66607C NL 66607D A NL66607D A NL 66607DA NL 66607 C NL66607 C NL 66607C
- Authority
- NL
- Netherlands
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Operation Control Of Excavators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH651118X | 1947-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL66607C true NL66607C (ja�@�@) |
Family
ID=4526114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL66607D NL66607C (ja�@�@) | 1947-12-08 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH260216A (ja�@�@) |
| GB (1) | GB651118A (ja�@�@) |
| NL (1) | NL66607C (ja�@�@) |
-
0
- NL NL66607D patent/NL66607C/xx active
-
1947
- 1947-12-08 CH CH260216D patent/CH260216A/de unknown
-
1948
- 1948-12-01 GB GB31136/48A patent/GB651118A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB651118A (en) | 1951-03-14 |
| CH260216A (de) | 1949-02-28 |