BE482716A - - Google Patents
Info
- Publication number
- BE482716A BE482716A BE482716DA BE482716A BE 482716 A BE482716 A BE 482716A BE 482716D A BE482716D A BE 482716DA BE 482716 A BE482716 A BE 482716A
- Authority
- BE
- Belgium
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
- B63H3/06—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical
- B63H3/08—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid
- B63H3/081—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft
- B63H3/082—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid actuated by control element coaxial with the propeller shaft the control element being axially reciprocatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H3/00—Propeller-blade pitch changing
- B63H3/06—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical
- B63H3/08—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid
- B63H2003/088—Propeller-blade pitch changing characterised by use of non-mechanical actuating means, e.g. electrical fluid characterised by supply of fluid actuating medium to control element, e.g. of hydraulic fluid to actuator co-rotating with the propeller
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK940420X | 1945-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE482716A true BE482716A (en:Method) |
Family
ID=8154991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE482716D BE482716A (en:Method) | 1945-11-24 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE482716A (en:Method) |
| FR (1) | FR940420A (en:Method) |
| NL (1) | NL80100C (en:Method) |
-
0
- NL NL80100D patent/NL80100C/xx active
- BE BE482716D patent/BE482716A/xx unknown
-
1947
- 1947-02-08 FR FR940420D patent/FR940420A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR940420A (fr) | 1948-12-13 |
| NL80100C (en:Method) |