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Curlew (sailboat)
The Tartan 27 Yawl is an American trailerable sailboat that was designed by Sparkman & Stephens as a cruiser and first built in 1961. The Tartan 27 Yawl is a development of the Tartan 27 sloop, with a shorter main mast and the addition of a mizzen mast with a sail of mounted in the lazarette. The Tartan 27 series was developed into the Tartan 27-2 in 1976. Darrell Nicholson of ''Practical Sailor'', noted of the Tartan 27 Yawl, "a small number of 27s, for what we assume was quaintness rather than any practical reason, were rigged as yawls with handkerchief-sized mizzens on a mast stepped into the lazarette." Production Production was initially by Douglass & McLeod at their Grand River, Ohio factory, starting in 1961 and ending in 1971 when the plant burned down. Production was then assumed by a new company, Tartan Marine, established in nearby Painesville, Ohio, in 1971. Only about 25 Tartan 27 Yawls were built. Design The Tartan 27 Yawl is a recreational keelboat, built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sparkman & Stephens
Sparkman & Stephens is a naval architecture and yacht brokerage firm with offices in Newport, Rhode Island and Ft. Lauderdale, Florida, USA. The firm performs design and engineering of new and existing vessels for pleasure, commercial, and military use. Sparkman & Stephens also acts as a yacht and ship brokerage. The firm offers similar design and engineering services for the performance optimization of existing yachts. Their designs have won most of the major international yacht races such as the America's Cup, for several decades, including a string of victories in the Fastnet and Sydney to Hobart as well as winning twice the Whitbread Round the World Race by '' Sayula II'' in 1974 and '' Flyer'' in 1978. S&S has a number of custom yacht design projects as well as being designers for boat builders such as Nautor's Swan, Grand Banks Yachts, and Morris Yachts. With more than 100 units built, the S&S design #1710 also known as Swan 36 became the most utilized design in the his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mizzen Mast
The mast of a sailing vessel is a tall spar, or arrangement of spars, erected more or less vertically on the centre-line of a ship or boat. Its purposes include carrying sails, spars, and derricks, and giving necessary height to a navigation light, look-out position, signal yard, control position, radio aerial or signal lamp. Large ships have several masts, with the size and configuration depending on the style of ship. Nearly all sailing masts are guyed. Until the mid-19th century, all vessels' masts were made of wood formed from a single or several pieces of timber which typically consisted of the trunk of a conifer tree. From the 16th century, vessels were often built of a size requiring masts taller and thicker than could be made from single tree trunks. On these larger vessels, to achieve the required height, the masts were built from up to four sections (also called masts). From lowest to highest, these were called: lower, top, topgallant, and royal masts. Giving the lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Manry
Robert Manry (June 2, 1918 – February 21, 1971) was a copy editor of the Cleveland ''Plain Dealer'' who in 1965 sailed from Falmouth, Massachusetts, to Falmouth, Cornwall, England, in a tiny sailboat (an Old Town "Whitecap" built by the Old Town Canoe Co. of Old Town, Maine, which he had extensively modified for the voyage) named ''Tinkerbelle''. Beginning on June 1, 1965, and ending on August 17, the voyage lasted 78 days. At the time, ''Tinkerbelle'' was the shortest but not the smallest boat to make a non-stop trip across the Atlantic Ocean (till today the smallest is Lindemann's folding kayak). Manry later wrote about the voyage and its preparation in his book ''Tinkerbelle'', in which the sailor expressed shock and surprise at the huge crowds and armada of small boats that greeted his arrival in Cornwall. After completing his voyage on Tinkerbelle, Robert purchased ''Curlew'', a 1967 Tartan 27 Yawl. He then set out with his wife, son, daughter, German shepherd, and c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tinkerbelle Bob Virginia Curfew
''Tinkerbelle'' is a sailboat in which 47-year-old newspaperman Robert Manry, a copy editor at the Cleveland ''Plain Dealer'', single-handedly crossed the Atlantic Ocean in 1965. At the time, it was the shortest but not the smallest boat to cross the Atlantic nonstop (till today the smallest is Lindemann's folding kayak). He left Falmouth, Massachusetts on June 1 and arrived in Falmouth, Cornwall, England 78 days later, greeted by an armada of small boats and a huge crowd. Mayor Samuel A. Hooper of Falmouth officially welcomed him at the town's Custom House Quay. Robert Manry's wife Virginia and his children, Robin and Douglas, were also there, having been flown in from Willowick, Ohio. During the voyage Manry was knocked overboard by big waves, suffered from hallucinations, repaired a broken rudder in mid-ocean, and was woken up one morning by a surfacing submarine, USS ''Tench'' (SS-417). Manry later wrote about the voyage and its preparation in his book ''Tinkerbelle''. ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hull Speed
Hull speed or displacement speed is the speed at which the wavelength of a vessel's bow wave is equal to the waterline length of the vessel. As boat speed increases from rest, the wavelength of the bow wave increases, and usually its crest-to-trough dimension (height) increases as well. When hull speed is exceeded, a vessel in displacement mode will appear to be climbing up the back of its bow wave. From a technical perspective, at hull speed the bow and stern waves interfere constructively, creating relatively large waves, and thus a relatively large value of wave drag. Ship drag for a displacement hull increases smoothly with speed as hull speed is approached and exceeded, often with no noticeable inflection at hull speed. The concept of hull speed is not used in modern naval architecture, where considerations of speed/length ratio or Froude number are considered more helpful. Background As a ship moves in the water, it creates standing waves that oppose its movement. Thi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boat Trailer
A boat trailer is designed to launch, retrieve, carry and sometimes store boats. Commercial boat trailers Commercial hydraulic boat trailers are used by marinas, boat yards, boat haulers, boat dealers and boat builders. Generally this type of trailer is not used for storage of the boat. Self-propelled Self-propelled boat movers are not strictly trailers, but hydraulically operated boat movers, with their own tractor unit. They share all of the features of hydraulic boat trailers. Non-commercial boat trailers This type of trailer is usually used by the boat owner/operator. The trailer is also used for storage. * Roll-on, also known as a "Roller style trailer", uses rubber and/or polyurethane rollers for ease of launching and loading a boat. * Glide-path, also known as a "Float-on style trailer", allows the boat to float onto the trailer; after the trailer has been partially submerged (usually of the trailer). Since its inception, it has become quite popular compared to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forefoot (ship)
In classic boats and ships, the forefoot is a part connecting the keel to the stem Stem or STEM may refer to: Plant structures * Plant stem, a plant's aboveground axis, made of vascular tissue, off which leaves and flowers hang * Stipe (botany), a stalk to support some other structure * Stipe (mycology), the stem of a mushro .... - duckworksmagazine.com References [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tiller
A tiller or till is a lever used to steer a vehicle. The mechanism is primarily used in watercraft, where it is attached to an outboard motor, rudder post or stock to provide leverage in the form of torque for the helmsman to turn the rudder. A tiller may also be used in vehicles outside of water, and was seen in early automobiles. On vessels, a tiller can be used by the helmsman directly pulling or pushing it, but it may also be moved remotely using tiller lines or a ship's wheel. Rapid or excessive movement of the tiller results in an increase in drag and will result in braking or slowing the boat. Description A tiller is a lever used to steer a vehicle. It provides leverage in the form of torque to turn the device that changes the direction of the vehicle, such as a rudder on a watercraft or the surface wheels on a wheeled vehicle. A tiller can be used by directly pulling or pushing it, but it may also be moved remotely using tiller lines or a ship's wheel; some kayaks wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transom (nautical)
A transom is the vertical reinforcement which strengthens the stern of a boat. This flat termination of the stern is typically above the waterline. The term was used as far back as Middle English in the 1300s, having come from Latin ''transversus'' (transverse) via Old French ''traversain'' (set crosswise). The stern of a boat is typically vertical. It can be raked such that there is an overhang above the water, as at the bow. A reverse transom is angled from the waterline forwards. Transoms can be used to support a rudder, outboard motor, or as a swimming and access platform. Gallery File:The Bermuda cedar (Juniperus bermudiana) transom of Spirit of Bermuda, 2016.jpg, The Bermuda cedar transom of the Spirit of Bermuda File:Sea Scooter transom.jpg, Flat transom on a dinghy with mount points for a rudder. File:Coble on shore at Boulmer (2) - geograph.org.uk - 1381157.jpg, Raked transom with rudder mount points. File:CS 30 Sailboat Kelsea 0297.jpg, Reverse transom with rudder m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raked Stem
The stem is the most forward part of a boat or ship's bow and is an extension of the keel itself. It is often found on wooden boats or ships, but not exclusively. Description The stem is the curved edge stretching from the keel below, up to the gunwale of the boat. It is part of the physical structure of a wooden boat or ship that gives it strength at the critical section of the structure, bringing together the port and starboard side planks of the hull. Plumb and raked stem There are two styles of stems: ''plumb'' and ''raked''. When the stem comes up from the water, if it is perpendicular to the waterline it is "plumb". If it is inclined at an angle to the waterline it is "raked". (For example, "The hull is single decked and characterized by a plumb stem, full bows, straight keel, moderate deadrise, and an easy turn of bilge.") Stemhead Because the stem is very sturdy, the top end of it may have something attached, either ornamental or functional in nature. On small ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keelboat
A keelboat is a riverine cargo-capable working boat, or a small- to mid-sized recreational sailing yacht. The boats in the first category have shallow structural keels, and are nearly flat-bottomed and often used leeboards if forced in open water, while modern recreational keelboats have prominent fixed fin keels, and considerable draft. The two terms may draw from cognate words with different final meaning. A keep boat, keelboat, or keel-boat is a type of usually long, narrow cigar-shaped riverboat, or unsheltered water barge which is sometimes also called a poleboat—that is built about a slight keel and is designed as a boat built for the navigation of rivers, shallow lakes, and sometimes canals that were commonly used in America including use in great numbers by settlers making their way west in the century-plus of wide-open western American frontiers. They were also used extensively for transporting cargo to market, and for exploration and trading expeditions, for wat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Curlew Rear Angle
The curlews () are a group of nine species of birds in the genus ''Numenius'', characterised by their long, slender, downcurved bills and mottled brown plumage. The English name is imitative of the Eurasian curlew's call, but may have been influenced by the Old French ''corliu'', "messenger", from ''courir '', "to run". It was first recorded in 1377 in Langland's Piers Plowman "''Fissch to lyue in þe flode..Þe corlue by kynde of þe eyre''". In Europe "curlew" usually refers to one species, the Eurasian curlew (''Numenius arquata''). Description They are one of the most ancient lineages of scolopacid waders, together with the godwits which look similar but have straight bills. Curlews feed on mud or very soft ground, searching for worms and other invertebrates with their long bills. They will also take crabs and similar items. Distribution Curlews enjoy a worldwide distribution. Most species show strong migratory habits and consequently one or more species can be en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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