FR19000E - Improvements to propulsion propellers - Google Patents
Improvements to propulsion propellersInfo
- Publication number
- FR19000E FR19000E FR19000A FR19000DA FR19000E FR 19000 E FR19000 E FR 19000E FR 19000 A FR19000 A FR 19000A FR 19000D A FR19000D A FR 19000DA FR 19000 E FR19000 E FR 19000E
- Authority
- FR
- France
- Prior art keywords
- propulsion propellers
- propellers
- propulsion
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR465264T | 1913-11-24 | ||
FR19000T | 1914-03-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR19000E true FR19000E (en) | 1914-08-19 |
Family
ID=1360278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR19000A Expired FR19000E (en) | 1913-11-24 | 1914-03-10 | Improvements to propulsion propellers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR19000E (en) |
-
1914
- 1914-03-10 FR FR19000A patent/FR19000E/en not_active Expired
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