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at 25% chord in a RAF 15 section wing gave an increase in lift of 25%. The shape and position of the slots was found to be critical, and a series of wind-tunnel test were made during 1918–19 under conditions of great secrecy, since
Handley Page realised the commercial value of the idea and consequently wanted it kept secret until it could be patented. He delayed doing this until he was able to file a patent for a controllable device in which the slot could be opened and closed by the pilot. This was granted on 24 October 1919. The principle had been independently arrived at by
427:, a German pilot and engineer: Lachmann attempted to patent the idea a few weeks before Handley Page, but his patent application was initially refused. When his patent was retroactively granted, he contacted Handley Page but rather than getting involved in a legal dispute the two men arrived at a mutually satisfactory arrangement, with the patents being shared and Lachmann accepting a post as a consultant for Handley Page. He was later to become the company's head of design and later director of research.
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The enormous number of now-unwanted military aircraft, aero-engines and assorted spares was initially handled by a government body, the
Aircraft Disposal Board, but a political scandal over misadministration led to a government decision to sell the material. Handley Page's bid was successful, and for
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of a low aspect ratio wing. The first attempts involved using a wing divided into separate square panels by slots running chordwise, but this produced no significant result. The idea of a wing divided into two sections by a narrow spanwise slot was then tried, and the first experiment, using a slot
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which he was to patent in 1908. Unfortunately
Handley Page, in his enthusiasm for aviation, started experimental work at Johnson and Phillips without authorisation: this was interpreted by the board as attempted fraud, and he was dismissed, leaving in charge his assistant, A.R. Low, who would later
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The period immediately after World War I was a difficult one for the aviation industry, Handley Page Ltd being no exception. Companies had expanded hugely during the conflict: Handley Page had only 12 permanent staff at the outbreak of the war; by 1918 this had grown to over 5,000 Early in 1919 he
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Neither the glider nor the aircraft built for Saul-Deverell, which was powered only by a 7 hp (5.2 kW) engine, was successful but Saul-Deverell ordered a second machine and two other commissions were received. Handley Page also set about designing and building his first powered aircraft,
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configuration glider with a tricycle undercarriage and wing of the Weiss pattern. Handley Page had entered into an agreement whereby he could use Weiss's patents in exchange for making an improved wing for his next glider, and it was agreed to take a stand at the Aero
Exhibition to be held at
459:. The situation was saved by the RBS, which arranged for Handley Page to remain as managing director of Handley Page Ltd on condition that two seats on the board of directors were held by their nominees and two more by representatives of the ADC. This deal cost Handley Page ÂŁ179,000 in
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He married Una Thynne (1890–1957) in 1918. They had three daughters, Helen Anne, born on 5 November 1919 (m. Manley Walker, d. 2001); Phyllis (Elizabeth "Buffy"), on 10 December 1921 (m. Winfield, d. 1987), and
Patricia (Mary), on 14 June 1923 (d. 1992). His nephew was
345:(so-called because of the blue-grey rubberised fabric with which it was covered), intended for the 1910 Aero exhibition. As well as complete aircraft, the company also supplied metal fixings for aircraft and aircraft propellers, two of which were used by one of the
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At this time he was also active in the reform of the Royal
Aeronautical Society and gained additional income from journalism and lecturing, giving classes at Finsbury on electrical engineering and in 1911 obtaining a post as a lecturer in aeronautics at the
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to discuss Naval air requirements. The result was a specification for a large twin-engined aircraft, capable of carrying 600 lb (270 kg) of bombs and larger than anything that had been flown at the time. The eventual result was the
353:. A brief straight flight was first achieved on 26 May 1910, but after a few more similar efforts Handley Page's first attempt at a turn ended in a crash. It was rebuilt with a slightly more powerful engine and the addition of
444:ÂŁ1M plus 50% of any profits the entire stock of more than 10,000 airframes, 30,000 engines and sundry spares (such as 1,000 tons of ball-bearings), was acquired by a newly formed company, the
398:, first flown in December 1915 and the start of the Handley Page company's reputation for building large aircraft. During the war it was further developed into the 0/400 and 0/1500 bombers.
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Services had already begun, with converted 0/400s being used to ferry newspapers on 1 May 1919, the first day on which civil aviation was permitted under the new Air
Navigation rules.
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The involvement with the
Aircraft Disposal Company proved nearly disastrous for Handley Page: by April 1919 the value of ÂŁ1 ordinary shares in Handley Page Ltd had dropped to one
328:, and accepted a commission to build an aircraft for G.P. Deverall-Saul. After some searching for a suitable flying ground he leased a small stretch of marshland and a shed at
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627:"Sir Frederick Handley Page, Aviation Pioneer, Is Dead at 76. Invented Slotted Wing in 1921. Built 60,000 Halifax Bombers in World War II. Developed Hastings-Hermes"
212:(15 November 1885 – 21 April 1962) was an English industrialist who was a pioneer in the aircraft industry and became known as the father of the heavy bomber.
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Sir
Frederick Handley Page, an aviation pioneer who was known as the 'father of the heavy bomber,' died today at his home in Grosvenor Square. He was 76 years old.
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he played a major role the establishment of the
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Olympia in 1909. In June 1909 he established his business as a limited company, with an authorised capital of ÂŁ10,000.
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for lateral control, but it proved no more successful and was abandoned and work begun on a new, larger, monoplane.
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due to him from Handley Page Ltd but assured the survival of the company and Handley Page's control over it.
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865:"The Vicissitudes of a British Aircraft Company: Handley Page Ltd Between the Wars”, Fearon, Peter D, in
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859:"Handley Page Aircraft since 1907", Barnes, Christopher Henry, Putnam 1987 (2nd Ed, Rev. Derek N James)
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fleet between the wars and remarkable at the time for having been involved in no passenger deaths.
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converted HP into a public limited company. On 14 June 1919 he set up a subsidiary company,
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at age 76. The house in Grosvenor Square where Handley Page lived, No. 18, now bears a
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Deputy lieutenant (1954–56) and later lieutenant (1956–60) of the county of Middlesex
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Father Frederick Joseph Page, furniture maker, Cheltenham. Mother Ann Eliza Handley
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Master of the Worshipful Company of Coachmakers and Coach Harness Makers (1943–44)
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chairman of the board of Governors of the College of Aeronautics, Cranfield.
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characteristics of aircraft wings. Frederick Handley Page was the uncle of
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started wind-tunnel experiments intended to combine the low drag of high
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Chairman of Council of the City and Guilds of London Institute (1949–61)
862:"Handley Page – A History", Dowsett, Alan, Tempus Publishing, 2003
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using an inherently stable wing design based on the seed-pods of the
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He was knighted in 1942 for his contribution to the war effort.
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Vice-Chairman of the Air Registration Board (for 20 years);
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510:. A road named Sir Frederick Page Way has been created in
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He immediately set up his own business, with an office in
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These We Honor: The International Aerospace Hall of Fame
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On qualifying in 1906 he was appointed head designer at
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to the Institute for use as an instructional airframe.
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1961 Flight International interview with Sir Frederick
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President of the Institute of Transport (1945–46); and
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in Essex. Here he constructed his first aircraft, a
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219:was best known for its large aircraft such as the
669:. Centennial of Flight Commission. Archived from
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978:Royal Aeronautical Society Gold Medal winners
928:Commanders of the Order of the British Empire
482:Deutsche Gesellschaft fĂĽr Luft- und Raumfahrt
302:where he met the artist and aviation pioneer
298:in south east London. In 1907 he joined the
294:, an electrical engineering company based in
231:airliner. The latter was the flagship of the
502:In 1987, Handley-Page was inducted into the
406:In 1917 Handley Page and his aerodynamicist
819:"New road improves access to Samlesbury EZ"
19:For other people named Frederick Page, see
504:International Air & Space Hall of Fame
149: 1918–1957)
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948:Fellows of the Royal Aeronautical Society
867:Business in the Age of Depression and War
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238:He is also known for his invention, with
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16:British aerospace engineer (1885–1962)
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898:San Diego Air & Space Museum
800:. Donning Co. Publishers, 2006.
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508:San Diego Air & Space Museum
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469:In 1946 along with Sir
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973:People from Cheltenham
938:English businesspeople
923:Burials in East Sussex
890:Frederick Handley Page
823:LancashireBusinessView
457:Royal Bank of Scotland
438:Handley Page Transport
274:. He was educated at
136:Una Thynne (1890–1957)
32:Frederick Handley Page
476:Page was awarded the
853:Flight International
709:Barnes 1987 p.210-11
516:Samlesbury Aerodrome
217:Handley Page Limited
748:Barnes 1988 pp.26–7
493:Westminster, London
478:Ludwig-Prandtl-Ring
172:Significant advance
825:. 6 September 2018
673:on 10 October 2012
396:Handley Page 0/100
313:Zanonia macrocarpa
221:Handley Page 0/400
166:Engineering career
943:English designers
873:20 (1978), 63–86)
806:978-1-57864-397-4
778:. openplaques.org
656:Barnes 1987 p.1-2
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77:(1962-04-21)
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918:1962 deaths
913:1885 births
512:BAE Systems
497:blue plaque
367:Clerkenwell
254:flying ace
105:Nationality
83:Westminster
907:Categories
842:References
677:15 October
639:15 October
593:1956–1961
471:Roy Fedden
330:Creekmouth
304:José Weiss
268:Cheltenham
262:Early life
123:Occupation
64:Cheltenham
56:1885-11-15
480:from the
461:royalties
391:Admiralty
242:, of the
157:Parent(s)
113:Education
453:shilling
431:Post-war
418:at high
371:Bluebird
351:Bluebird
343:Bluebird
326:Woolwich
296:Charlton
126:Engineer
85:, London
506:at the
389:to the
319:Vickers
308:gliders
225:Halifax
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108:British
894:Flickr
829:10 May
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782:13 May
334:canard
286:Career
229:H.P.42
189:(1960)
182:Awards
131:Spouse
608:Notes
416:stall
248:stall
209:FRAeS
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831:2023
802:ISBN
784:2013
679:2012
641:2012
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