FR1129098A - Weed propeller - Google Patents
Weed propellerInfo
- Publication number
- FR1129098A FR1129098A FR1129098DA FR1129098A FR 1129098 A FR1129098 A FR 1129098A FR 1129098D A FR1129098D A FR 1129098DA FR 1129098 A FR1129098 A FR 1129098A
- Authority
- FR
- France
- Prior art keywords
- weed
- propeller
- weed 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
-
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1129098T | 1955-06-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1129098A true FR1129098A (en) | 1957-01-15 |
Family
ID=9636630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1129098D Expired FR1129098A (en) | 1955-06-27 | 1955-06-27 | Weed propeller |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1129098A (en) |
-
1955
- 1955-06-27 FR FR1129098D patent/FR1129098A/en not_active Expired
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