GB894080A - Improvements in or relating to lifeboats - Google Patents
Improvements in or relating to lifeboatsInfo
- Publication number
- GB894080A GB894080A GB13009/57A GB1300957A GB894080A GB 894080 A GB894080 A GB 894080A GB 13009/57 A GB13009/57 A GB 13009/57A GB 1300957 A GB1300957 A GB 1300957A GB 894080 A GB894080 A GB 894080A
- Authority
- GB
- United Kingdom
- Prior art keywords
- boat
- buoyancy
- lifeboats
- april
- sides
- 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
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPINGÂ
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
- B63B43/12—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using inboard air containers or inboard floating members
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
894,080. Ships, lifeboats. FLEMING & CO. Ltd., I. R. April 18, 1958 [April 24, 1957], No. 13009/57. Class 113. A lifeboat is provided with buoyancy members which extend along the full length of the sides of the boat from stem to stern and in which some of the members extend further towards the centre of the boat than others. As shown in Fig. 2, buoyancy tanks 10-14 of various sizes are provided along the sides of the boat and the spaces 15, 16 are filled with buoyancy tanks or buoyancy material. Longitudinal bulkheads may be provided to confine the water shipped into the boat to the centre part and the hull may be provided with holes having non-return valves for discharge of water. Specification 881,422 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13009/57A GB894080A (en) | 1957-04-24 | 1957-04-24 | Improvements in or relating to lifeboats |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB13009/57A GB894080A (en) | 1957-04-24 | 1957-04-24 | Improvements in or relating to lifeboats |
Publications (1)
Publication Number | Publication Date |
---|---|
GB894080A true GB894080A (en) | 1962-04-18 |
Family
ID=10015164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB13009/57A Expired GB894080A (en) | 1957-04-24 | 1957-04-24 | Improvements in or relating to lifeboats |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB894080A (en) |
-
1957
- 1957-04-24 GB GB13009/57A patent/GB894080A/en not_active Expired
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