| 词条 | Lock Crowther |
| 释义 |
| image = | name = Lock Crowther | caption = | birth_date = | birth_place = Australia | death_date = | death_place = | occupation = Ship Designer | salary = | networth = | spouse = | website = | children = Brett Crowther }}Lock Crowther (c. 1940?–1993; first name by birth Lachlan[1]) was an Australian multihull sailboat designer. He grew up in Bairnsdale in the East Gippsland region of Victoria.[1] Though his first name was Lachlan by birth, he insisted on being called Lock or Lockie.[1] CareerLock and his family[1] built his first boat, a trimaran called Bunyip, in 1959 while he was still a teenager. In 1960 he raced in the Easter regatta at Paynesville, Victoria, Australia, and won against a field of 300 boats. This initial success inspired others to build similar boats. Crowther then studied electrical engineering in Melbourne[1] and in the early 1960s became involved in multihull design and the Amateur Yacht Research Society.[6] In 1962 Trio was built based upon his designs.[1][2] Crowther's next design was the Kraken 25, garnering some recognition.[6] Later, Lockie decided to give up his day job in Melbourne and move to Sydney to design multihulls full-time.[1] In 1969, a Kraken 40 won the New York to Bermuda race with him aboard.[6] Crowther's first offshore racing trimaran, Bandersnatch, won the Sydney to Hobart multihull race in 1996.[6] LegacyDuring Crowther's career, over 2500 of his designs were built.[6] A notable design was the trimaran Spirit of America, an early user of GRP-foam sandwich construction featuring composite beams with unidirectional fibres and turned-down ends. Crowther also developed 'bulbous bows' to reduce pitching, and thus increase speed when sailing upwind in a swell. After Crowther's death in 1993, Crowther Designs was run by his son, Brett.[3] Based in northern Sydney, it merged with Incat Designs - Sydney in 2005[4] to form Incat Crowther.[5] Some Crowther designs are now offered[6] through Melbourne-based Bloomfield Innovation, run by a former associate. DesignsPlease note this list is incomplete.
See also
References1. ^1 2 3 4 5 6 {{cite web|url=http://www.reocities.com/howardstephenson/TRIMARANS.html|title=Trimarans on the Gippsland Lakes|quote=Lock Crowther taught me a lot about how boats were designed and stimulated my interest in learning more. His real name was Lachlan, but he couldn't stand it, and insisted on being called Lock, or Lockie. I knew him slightly from our home town, Bairnsdale. In 1960 or 1961 we ended up by coincidence in the same Melbourne boarding-house. We were both part-time students. As Lockie had a car, he would sometimes give me a ride home to Bairnsdale for the weekend. On one of these weekends home I went to Paynesville, about 15 Km from Bairnsdale, on the Gippsland Lakes. This was one of my favourite places, because of the boats there.|author=Howard Stephenson}} 2. ^{{cite web|url=http://smalltrimarans.com/blog/?p=12412#more-12412|title=The Historic Lock Crowther Kraken & Bunyip Open Trimarans|author=Andrew Griffiths|quote=In Australia, Lock Crowther was focused on trimaran design, and after building and racing the original Bunyip in 1959, and designing a further two boats including Trio in 1962, Lock decided to build a C-class trimaran.}} 3. ^1 2 3 4 5 {{cite web|url=http://www.multihull-maven.com/Designers/Crowther_Design|title=Crowther Design|publisher=Multihull Maven}} 4. ^{{cite web|title=Incat Designs (Sydney) and Crowther Designs merge|url=http://www.marinelog.com/DOCS/NEWSMMV/2005sep0300.html|publisher=Marinelog.com|accessdate= 12 July 2015}} 5. ^{{cite web|url=http://www.abr.business.gov.au/SearchByAbn.aspx?abn=23104658791|title=Current details for ABN: 23 104 658 791|publisher=Australian Government}} 6. ^{{cite web|url=http://www.bloomfieldinnovation.com/Multihull-Sailboats.html|title=Multihull Sailboats}} External links
3 : 1993 deaths|Multihull designers|Year of birth uncertain |
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