LU30052A1 - - Google Patents
Info
- Publication number
- LU30052A1 LU30052A1 LU30052DA LU30052A1 LU 30052 A1 LU30052 A1 LU 30052A1 LU 30052D A LU30052D A LU 30052DA LU 30052 A1 LU30052 A1 LU 30052A1
- Authority
- LU
- Luxembourg
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
- G05D3/125—Control of position or direction using feedback using discrete position sensor
- G05D3/127—Control of position or direction using feedback using discrete position sensor with electrical contact
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH2673950X | 1949-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU30052A1 true LU30052A1 (xx) |
Family
ID=32913690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU30052D LU30052A1 (xx) | 1949-04-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2673950A (xx) |
| BE (1) | BE495048A (xx) |
| DE (1) | DE904793C (xx) |
| FR (1) | FR1018866A (xx) |
| LU (1) | LU30052A1 (xx) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB470872A (en) * | 1936-03-30 | 1937-08-24 | Republic Flow Meters Inc | Improvements in or relating to measuring devices or instruments |
| US2428017A (en) * | 1942-02-05 | 1947-09-30 | Int Standard Electric Corp | Remote control system |
| US2438061A (en) * | 1943-09-27 | 1948-03-16 | Lear Inc | Remote positioning control |
| US2407537A (en) * | 1944-05-13 | 1946-09-10 | Garrett Corp | Power operated actuator |
| GB607001A (en) * | 1946-01-23 | 1948-08-24 | Arthur Appleby Moller | Improvements in artificial limbs |
| US2475484A (en) * | 1946-05-14 | 1949-07-05 | Nise Dwight Dee De | Method and means for imparting feel back to a manually-movable control element |
-
0
- LU LU30052D patent/LU30052A1/xx unknown
-
1950
- 1950-04-02 DE DEW1564A patent/DE904793C/de not_active Expired
- 1950-04-06 FR FR1018866D patent/FR1018866A/fr not_active Expired
- 1950-04-11 BE BE495048D patent/BE495048A/xx unknown
- 1950-04-11 US US155372A patent/US2673950A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2673950A (en) | 1954-03-30 |
| BE495048A (xx) | 1950-08-01 |
| FR1018866A (fr) | 1953-01-14 |
| DE904793C (de) | 1954-02-22 |