DE311050C - - Google Patents
Info
- Publication number
- DE311050C DE311050C DENDAT311050D DE311050DA DE311050C DE 311050 C DE311050 C DE 311050C DE NDAT311050 D DENDAT311050 D DE NDAT311050D DE 311050D A DE311050D A DE 311050DA DE 311050 C DE311050 C DE 311050C
- Authority
- DE
- Germany
- Prior art keywords
- wing
- screws
- wings
- attached
- leaf
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 description 12
- 239000002023 wood Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 241001237823 Paenibacillus vortex Species 0.000 description 1
- 210000000614 Ribs Anatomy 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000002522 swelling Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B64C11/24—Hollow blades
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE311050C true DE311050C (fr) |
Family
ID=564060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT311050D Active DE311050C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE311050C (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2606728A (en) * | 1945-12-04 | 1952-08-12 | United Aircraft Corp | Rotor blade |
| US2981337A (en) * | 1959-09-08 | 1961-04-25 | Hiller Aircraft Corp | Propeller blade |
| DE4206066A1 (de) * | 1992-02-27 | 1993-09-02 | Fritz Karl Hausser | Boot-schrauben, flugzeug-propellern und hubschrauber-rotor-blaettern zur verringerung des wirbels und widerstandes von wasser und luft |
-
0
- DE DENDAT311050D patent/DE311050C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2606728A (en) * | 1945-12-04 | 1952-08-12 | United Aircraft Corp | Rotor blade |
| US2981337A (en) * | 1959-09-08 | 1961-04-25 | Hiller Aircraft Corp | Propeller blade |
| DE4206066A1 (de) * | 1992-02-27 | 1993-09-02 | Fritz Karl Hausser | Boot-schrauben, flugzeug-propellern und hubschrauber-rotor-blaettern zur verringerung des wirbels und widerstandes von wasser und luft |
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