Английская Википедия:15 Metre
Шаблон:Infobox sailboat specifications The IYRU Fifteen Metre class yachts are constructed to the First International rule of 1907. A total of twenty 15mR yachts were built between 1907 and 1917, the four that have survived are still actively raced.
History
The IYRU International Rule was set up in 1907 to replace the YRA 1901 revised Linear Rating Rule. The IYRU 15mR boats would replace the YRA 52-raters and open competition to foreign nations, replacing local or national systems with a unified rating system across Europe. The rule changed several times, but the 15mR boats only raced in the first rule of 1907. The twenty boats that were built, were raced in Spain, France, Britain and Germany. The rule was proposed for competition in the 1908 Olympics but there were no entries.
1907 Rule
The 15-Metre class is a construction class, meaning that the boats are not identical but are all designed to meet specific measurements in a formula. In their heyday, Metre classes were the most important group of international yacht racing classes, and they are still actively raced around the world. "Metre" does not refer to the length of the boat, but to her rating; the length overall of 15mR boats measuring almost Шаблон:Convert.
The 15mR formula used in the First International Rule from 1907 to 1920:
<math>15~\mbox{m}=\frac{\textrm{L}+B+\frac{1}{2}G+3d+\frac{1}{3}\sqrt{S}-F}{2}</math>
where
- L = load waterline length in metres
- B = beam in metres
- G = chain girth in metres
- d = difference between girth and chain in metres
- S = sail area in square metres
- F = freeboard in metres
Boats
Launch | Yacht | Sail no. | Designer | Shipyard | First owner | Details | ||
---|---|---|---|---|---|---|---|---|
1907 | Ma'oona | Alfred Mylne | Шаблон:Flagicon Robert McAlister & Son | J. Talbot Clifton | later sold to Almeric Paget | |||
1907 | Shimna | William Fife III | Шаблон:Flagicon Alexander Robertson & Sons | William Yates | later rechristened Slec, and Yildiz in 1938. damaged and broken up in Turkey 1949. | |||
1908 | Mariska | D1 | William Fife III | Шаблон:Flagicon Fife & Son | A. K. Stothert | restored by the Charpentiers Réunis de Méditerranée in 2009 | ||
1909 | Ostara | D2 | Alfred Mylne | Шаблон:Flagicon Robert McAlister & Son | William P. Burton | |||
1909 | Anémone II | Шаблон:Nowrap | Шаблон:Nowrap | Philippe de Vilmorin | ||||
1909 | Encarnita | Joseph Guédon | Шаблон:Flagicon Karpard de Pasajes | Marquis of Cuba | ||||
1909 | Hispania | D5 | William Fife III | Шаблон:Flagicon Karpard de Pasajes | King Alfonso XIII | restored by the Astilleros de Mallorca in 2012[1] | ||
1909 | Tuiga | D3 | D9 | 1 | William Fife III | Шаблон:Flagicon Fife & Son | 17th Duke of Medinaceli | owned in the 1920s by Warwick Brookes.[2] rechristened Betty IV, Dorina, Kismet III. restored by Fairlie Restorations in 1993[3] |
1909 | Vanity | D4 | William Fife III | Шаблон:Flagicon Fife & Son | W. & Benn Payne | |||
1910 | Paula II | D2 | D8 | Alfred Mylne | Шаблон:Flagicon Robert McAlister & Son | Ludwig Sanders | ||
1910 | Tritonia | D3 | Alfred Mylne | Шаблон:Flagicon Alexander Robertson & Sons | Graham C. Lomer | later rechristened Jeano, Gerd II, Rinola, Fortuna II, Cisne Branco and Albatroz. served in the Gremio de Vela da Escola Navala in Brazil until 1986 | ||
1910 | Шаблон:Nowrap | D6 | D4 | William Fife III | Шаблон:Flagicon Fife & Son | L. Biermann | 1913/1914 sold to G.Eyde, Norway, and rechristened Beduin,[4] later Magda X | |
1911 | Senta | Max Oertz | Шаблон:Flagicon Max Oertz | Шаблон:Nowrap | ||||
1912 | Istria | D7 | Charles E. Nicholson | Шаблон:Flagicon Camper & Nicholsons | Charles C. Allom | World's first Marconi topmast. broken up in Norway 1924. | ||
1912 | The Lady Anne | D10 | William Fife III | Шаблон:Flagicon Fife & Son | George Coats | restored by fairlie Restorations in 1999 with her 1914 rig configuration | ||
1913 | Pamela | D1 | Charles E. Nicholson | Шаблон:Flagicon Camper & Nicholsons | S. Glen L. Bradley | |||
1913 | Paula III | D2 | D8 | Charles E. Nicholson | Шаблон:Flagicon Camper & Nicholsons | Ludwig Sanders | ||
1913 | Isabel Alexandra | D5 | Johan Anker | Шаблон:Flagicon Anker & Jensen | E. Luttrop | |||
1913 | Maudrey | D3 | William Fife III | Шаблон:Flagicon Fife & Son | W. Blatspiel Stamp | |||
1917 | Neptune | Johan Anker | Шаблон:Flagicon Mandrup Abel | S. Klouman |
References
Sources
Bibliography
Шаблон:Olympic class sailboats
- ↑ Шаблон:Cite web
- ↑ Шаблон:Cite news
- ↑ Шаблон:Cite web
- ↑ "Die Yacht", 1914,Vol.27, p.672