![]() ![]() Since it was founded in 1824, the RNLI’s lifeboats have saved more than 137,000 lives and with greater numbers of people using the sea for leisure activities, RNLI crews are finding themselves responding to an increased number of incidents relating to people engaged in recreational pursuits. For the first time, the RNLI’s all-weather lifeboats are being propelled by cutting-edge water jets in place of traditional propellers, making the Shannon the most agile and manoeuvrable lifeboat in operation yet. He also included a false iron keel for additional weight to help keep the boat upright, patenting the design in 1785.įast-forward 200 years or so and the Shannon is the latest iteration of that original concept, the newest class of all-weather lifeboats to join the Royal National Lifeboat Institution’s (RNLI) fleet, and is making waves at lifeboat stations around the UK’s coastline. By incorporating pockets of air within watertight bulkheads, including buoyant gunwhales, and by using cork and other lightweight materials in the structure, Lukin paved the way for the first unsinkable, purpose-built lifeboat. A coachbuilder by trade, in 1784 he began experimenting with a Norwegian yawl (that’s not a euphemism, it’s a type of sailing boat…) in his determination to improve the safety of boats, using the River Thames to test his ‘unimmergible’. Injuries and fatalities associated with traditional means of secondary evacuation have seen a rapid increase over the years, due to significantly higher elevations of oil and gas facility decks (80-120ft).Lionel Lukin had a vision. However, in order to make provisions for personnel who cannot access the lifeboats during an emergency, an alternative means of evacuation is traditionally provided. Emergency evacuation from an oil and gas rig is primarily via a davit or free-fall lifeboat. ![]() Lifeboats are designed so that personnel may safely and efficiently abandon a ship or offshore facility in the case of an extreme or imminent disaster. To achieve this goal, emergency evacuations require integrated, cross-discipline coordination and a portfolio of evacuation options. A key objective is to avoid significant incidents escalating into major incidents. Self-righting designs were not deployed until the 1840s.Įmergency evacuations from an offshore facility can arise due to many causes and under a range of diverse and dangerous circumstances, not all of which can be seen before. The first self-righting design was developed by William Wouldhave. But William Wouldhave and Lionel Lukin both claimed to be the inventors of the first lifeboat. The design won a competition organized by the private Law House committee. On January 29, 1790, Henry Greathead built the first boat specialized as a lifeboat, which was tested on the River Tyne in England. He also included a false iron keel for extra weight to help keep the boat upright. At the same time, he added buoyant gunwales (top sides of the boat) and used cork and other lightweight materials in the structure. Lukin incorporated pockets of air into watertight bulkheads (compartments). In 1784, he began experimenting with a Norwegian yawl, a type of sailing boat, to test his ‘unmergeable’ design. He designed the world’s first unsinkable boat and patented it on 2 November 1785. Lionel Lukin, a London coachbuilder, paved the way for the first purpose-built lifeboat. ![]()
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