FR538548A - - Google Patents
Info
- Publication number
- FR538548A FR538548A FR538548DA FR538548A FR 538548 A FR538548 A FR 538548A FR 538548D A FR538548D A FR 538548DA FR 538548 A FR538548 A FR 538548A
- Authority
- FR
- France
- 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
- B63H3/00—Propeller-blade pitch changing
- B63H3/02—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary
- B63H3/04—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary the control element being reciprocatable
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR538548A true FR538548A (enrdf_load_html_response) | 1922-06-10 |
Family
ID=1537424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR538548D Expired FR538548A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR538548A (enrdf_load_html_response) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3288228A (en) * | 1965-05-28 | 1966-11-29 | Outboard Marine Corp | Variable pitch and reversible propeller |
| US5017090A (en) * | 1988-03-28 | 1991-05-21 | Morrison Douglas M | Variable pitch propeller blades and drive and adjusting mechanism therefor |
| US5102301A (en) * | 1988-03-28 | 1992-04-07 | Morrison Douglas M | Variable pitch propeller blades, hub and drive and adjusting mechanism therefor |
| US5104291A (en) * | 1988-03-28 | 1992-04-14 | Morrison Douglas M | Variable pitch propeller blade hub and drive and adjusting mechanism therefor |
-
0
- FR FR538548D patent/FR538548A/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3288228A (en) * | 1965-05-28 | 1966-11-29 | Outboard Marine Corp | Variable pitch and reversible propeller |
| US5017090A (en) * | 1988-03-28 | 1991-05-21 | Morrison Douglas M | Variable pitch propeller blades and drive and adjusting mechanism therefor |
| US5102301A (en) * | 1988-03-28 | 1992-04-07 | Morrison Douglas M | Variable pitch propeller blades, hub and drive and adjusting mechanism therefor |
| US5104291A (en) * | 1988-03-28 | 1992-04-14 | Morrison Douglas M | Variable pitch propeller blade hub and drive and adjusting mechanism therefor |