FR455157A - Hélice de propulsion - Google Patents
Hélice de propulsionInfo
- Publication number
- FR455157A FR455157A FR455157A FR455157DA FR455157A FR 455157 A FR455157 A FR 455157A FR 455157 A FR455157 A FR 455157A FR 455157D A FR455157D A FR 455157DA FR 455157 A FR455157 A FR 455157A
- Authority
- FR
- France
- Prior art keywords
- propeller
- 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
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE455157X | 1912-08-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR455157A true FR455157A (fr) | 1913-07-24 |
Family
ID=1495072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR455157A Expired FR455157A (fr) | 1912-08-05 | 1913-02-26 | Hélice de propulsion |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR455157A (fr) |
-
1913
- 1913-02-26 FR FR455157A patent/FR455157A/fr not_active Expired
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