FR530413A - Aerial propeller - Google Patents
Aerial propellerInfo
- Publication number
- FR530413A FR530413A FR530413DA FR530413A FR 530413 A FR530413 A FR 530413A FR 530413D A FR530413D A FR 530413DA FR 530413 A FR530413 A FR 530413A
- Authority
- FR
- France
- Prior art keywords
- aerial propeller
- propeller
- aerial
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US530413XA | 1917-10-06 | 1917-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR530413A true FR530413A (en) | 1921-12-22 |
Family
ID=21981542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR530413D Expired FR530413A (en) | 1917-10-06 | 1921-01-31 | Aerial propeller |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR530413A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4102600A (en) * | 1975-04-09 | 1978-07-25 | Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft | Moving blade ring of high circumferential speed for thermal axially passed through turbines |
-
1921
- 1921-01-31 FR FR530413D patent/FR530413A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4102600A (en) * | 1975-04-09 | 1978-07-25 | Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft | Moving blade ring of high circumferential speed for thermal axially passed through turbines |
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