FR526521A - Propulseur - Google Patents
PropulseurInfo
- Publication number
- FR526521A FR526521A FR526521A FR526521DA FR526521A FR 526521 A FR526521 A FR 526521A FR 526521 A FR526521 A FR 526521A FR 526521D A FR526521D A FR 526521DA FR 526521 A FR526521 A FR 526521A
- Authority
- FR
- France
- Prior art keywords
- thruster
- 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
- B63H1/16—Propellers having a shrouding ring attached to blades
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR526521T | 1920-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR526521A true FR526521A (fr) | 1921-10-10 |
Family
ID=8920794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR526521A Expired FR526521A (fr) | 1920-03-17 | 1920-03-17 | Propulseur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR526521A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2855053A (en) * | 1955-05-04 | 1958-10-07 | Schlumbohm Peter | Device for propulsion in a fluid medium |
-
1920
- 1920-03-17 FR FR526521A patent/FR526521A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2855053A (en) * | 1955-05-04 | 1958-10-07 | Schlumbohm Peter | Device for propulsion in a fluid medium |
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