SU404214A3 - - Google Patents
Info
- Publication number
- SU404214A3 SU404214A3 SU1652190A SU1652190A SU404214A3 SU 404214 A3 SU404214 A3 SU 404214A3 SU 1652190 A SU1652190 A SU 1652190A SU 1652190 A SU1652190 A SU 1652190A SU 404214 A3 SU404214 A3 SU 404214A3
- Authority
- SU
- USSR - Soviet Union
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/30—Blade pitch-changing mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD14763370 | 1970-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU404214A3 true SU404214A3 (2) | 1973-10-26 |
Family
ID=5482529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1652190A SU404214A3 (2) | 1970-05-12 | 1971-04-21 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH513342A (2) |
| DE (1) | DE2056974A1 (2) |
| FR (1) | FR2092448A5 (2) |
| SU (1) | SU404214A3 (2) |
-
1970
- 1970-11-20 DE DE19702056974 patent/DE2056974A1/de active Pending
-
1971
- 1971-01-15 CH CH63671A patent/CH513342A/de not_active IP Right Cessation
- 1971-03-22 FR FR7109988A patent/FR2092448A5/fr not_active Expired
- 1971-04-21 SU SU1652190A patent/SU404214A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2092448A5 (2) | 1972-01-21 |
| CH513342A (de) | 1971-09-30 |
| DE2056974A1 (de) | 1971-11-25 |