FR840258A - Propeller blade protection process - Google Patents
Propeller blade protection processInfo
- Publication number
- FR840258A FR840258A FR840258DA FR840258A FR 840258 A FR840258 A FR 840258A FR 840258D A FR840258D A FR 840258DA FR 840258 A FR840258 A FR 840258A
- Authority
- FR
- France
- Prior art keywords
- propeller blade
- protection process
- blade protection
- propeller
- protection
- 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
- B64C11/16—Blades
- B64C11/20—Constructional features
- B64C11/205—Constructional features for protecting blades, e.g. coating
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR840258T | 1938-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR840258A true FR840258A (en) | 1939-04-21 |
Family
ID=9301212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR840258D Expired FR840258A (en) | 1938-07-05 | 1938-07-05 | Propeller blade protection process |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR840258A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2431184A (en) * | 1943-09-23 | 1947-11-18 | United Aireraft Corp | Composite blade |
-
1938
- 1938-07-05 FR FR840258D patent/FR840258A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2431184A (en) * | 1943-09-23 | 1947-11-18 | United Aireraft Corp | Composite blade |
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