FR547010A - Propulseur à hélice et à force centrifuge combinée - Google Patents
Propulseur à hélice et à force centrifuge combinéeInfo
- Publication number
- FR547010A FR547010A FR547010DA FR547010A FR 547010 A FR547010 A FR 547010A FR 547010D A FR547010D A FR 547010DA FR 547010 A FR547010 A FR 547010A
- Authority
- FR
- France
- Prior art keywords
- combined propeller
- centrifugal thruster
- thruster
- centrifugal
- 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
- B63H1/28—Other means for improving propeller efficiency
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/32—Other parts
- B63H23/34—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts
- B63H2023/346—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts comprising hollow shaft members
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 |
|---|---|---|---|
| FR547010T | 1922-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR547010A true FR547010A (fr) | 1922-11-29 |
Family
ID=8933919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR547010D Expired FR547010A (fr) | 1922-01-07 | 1922-01-07 | Propulseur à hélice et à force centrifuge combinée |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR547010A (fr) |
-
1922
- 1922-01-07 FR FR547010D patent/FR547010A/fr not_active Expired
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