FR340633A - Hélice perfectionnée - Google Patents
Hélice perfectionnéeInfo
- Publication number
- FR340633A FR340633A FR340633A FR340633DA FR340633A FR 340633 A FR340633 A FR 340633A FR 340633 A FR340633 A FR 340633A FR 340633D A FR340633D A FR 340633DA FR 340633 A FR340633 A FR 340633A
- Authority
- FR
- France
- Prior art keywords
- advanced propeller
- propeller
- advanced
- 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
- 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
-
- 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
- B63H2001/122—Single or multiple threaded helicoidal screws, or the like, comprising foils extending over a substantial angle; Archimedean screws
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR340633T | 1904-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR340633A true FR340633A (fr) | 1904-07-11 |
Family
ID=1389735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR340633A Expired FR340633A (fr) | 1904-02-22 | 1904-02-22 | Hélice perfectionnée |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR340633A (fr) |
-
1904
- 1904-02-22 FR FR340633A patent/FR340633A/fr not_active Expired
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