FR933082A - Variable pitch propeller - Google Patents
Variable pitch propellerInfo
- Publication number
- FR933082A FR933082A FR933082DA FR933082A FR 933082 A FR933082 A FR 933082A FR 933082D A FR933082D A FR 933082DA FR 933082 A FR933082 A FR 933082A
- Authority
- FR
- France
- Prior art keywords
- variable pitch
- pitch propeller
- propeller
- variable
- pitch
- 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
-
- 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
- B64C11/38—Blade pitch-changing mechanisms fluid, e.g. hydraulic
- B64C11/42—Blade pitch-changing mechanisms fluid, e.g. hydraulic non-automatic
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US933082XA | 1945-08-30 | 1945-08-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR933082A true FR933082A (en) | 1948-04-09 |
Family
ID=22238230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR933082D Expired FR933082A (en) | 1945-08-30 | 1946-08-29 | Variable pitch propeller |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR933082A (en) |
-
1946
- 1946-08-29 FR FR933082D patent/FR933082A/en not_active Expired
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