GB350342A - Improvements in and relating to the stem frames of mechanically propelled ships or vessels - Google Patents
Improvements in and relating to the stem frames of mechanically propelled ships or vesselsInfo
- Publication number
- GB350342A GB350342A GB27172/30A GB2717230A GB350342A GB 350342 A GB350342 A GB 350342A GB 27172/30 A GB27172/30 A GB 27172/30A GB 2717230 A GB2717230 A GB 2717230A GB 350342 A GB350342 A GB 350342A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vessels
- relating
- plates
- propeller
- ships
- 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
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/16—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in recesses; with stationary water-guiding elements; Means to prevent fouling of the propeller, e.g. guards, cages or screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPINGÂ
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/40—Stern posts; Stern frames
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Toys (AREA)
- Catching Or Destruction (AREA)
Abstract
350,342. Ships' stern frames. HINDMARSH, J., 59, Mount Stuart Square, Cardiff. Sept. 11, 1930, No. 27172. [Classes 113 (ii) and 114.] For controlling the slip stream of a screw propeller 3 the sternpost 2 is provided with two vertically disposed plates 1 which are set at opposite angles above and below the propeller axis. These plates project forwardly into close proximity with the propeller. Aft they are projected at 4 in a fore and aft line above and below the rudder pintles. The plates may be strengthened laterally by angle-bars.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27172/30A GB350342A (en) | 1930-09-11 | 1930-09-11 | Improvements in and relating to the stem frames of mechanically propelled ships or vessels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27172/30A GB350342A (en) | 1930-09-11 | 1930-09-11 | Improvements in and relating to the stem frames of mechanically propelled ships or vessels |
Publications (1)
Publication Number | Publication Date |
---|---|
GB350342A true GB350342A (en) | 1931-06-11 |
Family
ID=10255358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27172/30A Expired GB350342A (en) | 1930-09-11 | 1930-09-11 | Improvements in and relating to the stem frames of mechanically propelled ships or vessels |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB350342A (en) |
-
1930
- 1930-09-11 GB GB27172/30A patent/GB350342A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB505852A (en) | Improvements in or relating to watercraft for life-saving and other purposes | |
GB1214210A (en) | A water craft having screw propellers | |
GB350342A (en) | Improvements in and relating to the stem frames of mechanically propelled ships or vessels | |
GB509607A (en) | Improvements in or relating to the stabilising of water craft | |
GB518878A (en) | Improvements in or relating to boats | |
GB332082A (en) | Improvements in ships' rudders | |
GB544239A (en) | Ships automatic stability unit | |
GB382812A (en) | Improvements in and relating to water craft having reduced draught when in motion | |
GB355981A (en) | Improvements in the form of ships' hulls | |
GB448076A (en) | Improvements in or relating to barges or flat-bottomed boats | |
GB689991A (en) | Improvements in rudders for tugs and other vessels | |
GB488043A (en) | Improvements in rudders for ships | |
GB350108A (en) | Improvements in water-craft | |
GB373172A (en) | Improvements in or relating to rudders for ships or other vessels | |
GB269667A (en) | Improvements in means for steering and propelling ships | |
GB383575A (en) | Improvements in and relating to ships and other screw-propelled vessels | |
GB382378A (en) | Improvements in rudders | |
GB373666A (en) | Improvements in means for reducing the resistance to propulsion of watercraft | |
GB386913A (en) | Improvements in and relating to the propulsion of high-speed ships | |
GB417186A (en) | Improvements in and relating to the propulsion and steering of ships | |
GB403347A (en) | Improvements in or relating to stern posts, in particular for cargo vessels | |
GB327735A (en) | Improved means for promoting screw propeller efficiency and for steering | |
GB332188A (en) | Improvements in and relating to mechanically propelled ships or vessels | |
GB781717A (en) | Ship's fore body form | |
GB389643A (en) | Improvements in or relating to screw propellers |