DE48383C - Schiffsschraube - Google Patents
SchiffsschraubeInfo
- Publication number
- DE48383C DE48383C DENDAT48383D DE48383DA DE48383C DE 48383 C DE48383 C DE 48383C DE NDAT48383 D DENDAT48383 D DE NDAT48383D DE 48383D A DE48383D A DE 48383DA DE 48383 C DE48383 C DE 48383C
- Authority
- DE
- Germany
- Prior art keywords
- propeller
- movement
- rotation
- forward movement
- wing
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
- B63H1/14—Propellers
- B63H1/26—Blades
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Wind Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Hydraulic Turbines (AREA)
Description
• Hierzu 1 Blatt Zeichnungen.
Claims (1)
- Patent-Anspruch:Eine Schiffsschraube, bei welcher die bei der Vorwärtsbewegung thätige Fläche der Flügel eine zur Drehachse geneigte Ebene bildet, die Rückseite derselben aber an der dieser Bewegungsrichtung entgegengesetzten Kante dergestalt verstärkt ist, dafs daselbst zwei sich in der vorspringenden Linie k-c schneidende, nach der Nabe und dem äufseren Ende des Schraubenflügels auslaufende Flächen entstehen, welche das nach hinten ausweichende Wasser möglichst parallel zur Arbeitsfläche des im Drehungssinne der Vorwärtsbewegung nachfolgenden Schraubenflügels ableiten, zum Zwecke, einen erhöhten Nutzeffect und ruhigeren Gang der Schraube zu erzielen.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE48383C true DE48383C (de) | 1900-01-01 |
Family
ID=323364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT48383D Expired DE48383C (de) | Schiffsschraube |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE48383C (de) |
-
0
- DE DENDAT48383D patent/DE48383C/de not_active Expired
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