FR24094E - Hydro-aerial maritime propulsion mode - Google Patents
Hydro-aerial maritime propulsion modeInfo
- Publication number
- FR24094E FR24094E FR24094A FR24094DA FR24094E FR 24094 E FR24094 E FR 24094E FR 24094 A FR24094 A FR 24094A FR 24094D A FR24094D A FR 24094DA FR 24094 E FR24094 E FR 24094E
- Authority
- FR
- France
- Prior art keywords
- hydro
- aerial
- propulsion mode
- maritime propulsion
- maritime
- 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
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
-
- 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
- B63H1/18—Propellers with means for diminishing cavitation, e.g. supercavitation
- B63H2001/185—Surfacing propellers, i.e. propellers specially adapted for operation at the water surface, with blades incompletely submerged, or piercing the water surface from above in the course of each revolution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
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 |
---|---|---|---|
FR24094T | 1920-10-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR24094E true FR24094E (en) | 1922-02-21 |
Family
ID=8662755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR24094A Expired FR24094E (en) | 1920-10-05 | 1920-10-05 | Hydro-aerial maritime propulsion mode |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR24094E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1803643A1 (en) * | 2005-12-30 | 2007-07-04 | Flexitab S.r.l. | Semi-submerged propeller propulsion system of displacement and semi-diplacement crafts |
-
1920
- 1920-10-05 FR FR24094A patent/FR24094E/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1803643A1 (en) * | 2005-12-30 | 2007-07-04 | Flexitab S.r.l. | Semi-submerged propeller propulsion system of displacement and semi-diplacement crafts |
WO2007077205A1 (en) | 2005-12-30 | 2007-07-12 | Flexitab S.R.L. | Semi-submerged propeller propulsion system of displacement and semi-displacement crafts |
US8162707B2 (en) | 2005-12-30 | 2012-04-24 | Flexitab S.R.L. | Semi-submerged propeller propulsion system of displacement and semi-displacement crafts |
CN101389529B (en) * | 2005-12-30 | 2013-05-08 | 弗莱克希泰博有限公司 | Semi-submerged propeller propulsion system of displacement and semi-diplacement crafts |
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