GB586047A - Improvements in or relating to ship's propellers with adjustable blades - Google Patents
Improvements in or relating to ship's propellers with adjustable bladesInfo
- Publication number
- GB586047A GB586047A GB14736/44A GB1473644A GB586047A GB 586047 A GB586047 A GB 586047A GB 14736/44 A GB14736/44 A GB 14736/44A GB 1473644 A GB1473644 A GB 1473644A GB 586047 A GB586047 A GB 586047A
- Authority
- GB
- United Kingdom
- Prior art keywords
- propellers
- blades
- ship
- relating
- aug
- 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
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
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)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
586,047. Variable pitch propellers. SULZER FRERES SOC. ANON. Aug. 2, 1944, No. 14736. Convention date, Aug. 23, 1943. [Class 114] A marine variable-pitch propeller has the hub provided with end walls 5, 6 connected to the bearing surfaces supporting the blade roots, these walls directly contacting the propeller shaft 17. The blades are adjusted by turning the sleeve 62 through the action of the steep pitch thread 66. The blades are retained by the plates 34, 35 which are elongated in the direction of the shaft axis.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH586047X | 1943-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB586047A true GB586047A (en) | 1947-03-05 |
Family
ID=4521808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14736/44A Expired GB586047A (en) | 1943-08-23 | 1944-08-02 | Improvements in or relating to ship's propellers with adjustable blades |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH247911A (en) |
| GB (1) | GB586047A (en) |
-
1943
- 1943-08-23 CH CH247911D patent/CH247911A/en unknown
-
1944
- 1944-08-02 GB GB14736/44A patent/GB586047A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH247911A (en) | 1947-03-31 |
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