FR696545A - Hélice propulsive - Google Patents
Hélice propulsiveInfo
- Publication number
- FR696545A FR696545A FR696545DA FR696545A FR 696545 A FR696545 A FR 696545A FR 696545D A FR696545D A FR 696545DA FR 696545 A FR696545 A FR 696545A
- Authority
- FR
- France
- Prior art keywords
- propeller
- propeller 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
- B63H1/18—Propellers with means for diminishing cavitation, e.g. supercavitation
-
- 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
- B63H1/15—Propellers having vibration damping means
-
- 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 |
---|---|---|---|
AT696545X | 1929-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR696545A true FR696545A (fr) | 1930-12-31 |
Family
ID=3679297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR696545D Expired FR696545A (fr) | 1929-05-28 | 1930-05-28 | Hélice propulsive |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR696545A (fr) |
-
1930
- 1930-05-28 FR FR696545D patent/FR696545A/fr not_active Expired
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