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Topic: Bristol Perseus


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In the News (Fri 27 Nov 09)

  
  Bristol Perseus
The first production versions of the Perseus were rated at 580 horsepower, the same as the same-year model Mercury, which shows that the sleeve system was being underutilized.
The Perseus saw limited use in the civilian field, notably on the Short Empire flying-boats, but was more common in the now-expanding military field where it was found on the Westland Lysander, Vickers Vildebeest, Blackburn Botha, Skua and Roc bombers.
The main contribution of the Perseus is that its mechanicals were used as the basic piston and cylinder for the "twinned" versions, the tremendously successful Hercules and Centaurus.
www.fact-index.com /b/br/bristol_perseus.html   (487 words)

  
 Bristol Type 152 Beaufort
The Bristol Beaufort was one of a series of aircraft derived from the earlier Bristol Blenheim.
The first aircraft to be submitted to specification G.24/35 was the Bristol Type 149, which went on to be produced in Canada as the Bolingbroke and in Britain as the Blenheim Mk IV, for use as a light bomber.
Bristol’s response was to further modify the Type 150, producing the Type 152 Beaufort, which could satisfy both M.15/35 and G.24/35.
www.historyofwar.org /articles/weapons_bristol_beaufort.html   (1025 words)

  
  Bristol Perseus
The first production versions of the Perseus were rated at 580 horsepower, the same as the same-year model Mercury, which shows that the sleeve system was being underutilized.
The Perseus saw limited use in the civilian field, notably on the Short Empire[?] flying-boats, but was more common in the now-expanding military field where it was found on the Westland Lysander[?], Vickers Vildebeest[?], Blackburn Botha[?], Skua[?] and Roc[?] bombers.
The main contribution of the Perseus is that its mechanicals were used as the basic piston and cylinder for the "twinned" versions, the tremendously successful Hercules and Centaurus.
www.mik.fastload.org /br/Bristol_Perseus.html   (503 words)

  
 Bristol Aquila
During the compression and power stroke, the sleeve is at the top of its travel and its ports rise above the level of internal sealing rings in the cylinder head, which in the case of sleeve valves, are called “junk heads.” Two spark plugs near the center of the junk head provide ignition.
The Perseus, a nine-cylinder air-cooled radial with a bore of 5.75” and a stroke of 6.5” (1,520 cu in) was rated at 515 hp.
The Aquila, Bristol’s second sleeve-valve engine design, was patterned closely after the Perseus, but with smaller dimensions (5.00” bore, 5.375” stroke, displacement of 950 cu in).
www.enginehistory.org /bristol_aquila.htm   (393 words)

  
 Greece Hotels and Resorts - Capsis Bristol Hotel Thessaloniki Greece
In the same Building, during the years of Ottoman occupation the old post office of Salonica was located and it is a miracle that it was rescued from the conflagration of 1917 that reduced an important part of the city to ashes.
The history of the "Bristol" starts when travelers were spending the night at "inns" shared the same space with their animals.
In Bristol in Great Britain, the concept of modern Hotels was born when, for the first time, an inn separated customers from their horses and created Rooms for customers and special spaces for horses.
www.southtravels.com /europe/greece/capsisbristolhotel/index.html   (819 words)

  
 Bristol Type 170 Freighter & Wayfarer   (Site not responding. Last check: 2007-10-16)
The Bristol Type 170 was born from the suggestion by General Orde Wingate - of "Chindits" fame - in 1944 for an aircraft which could fly vehicles and supplies from rough jungle airstrips in the Far East.
These Bristol Type 170s were used by 137 Transport Flight RCAF to deliver supplies and equipment - up to 11 000 lb at a time - from 30 Air Material Base at Langar, Nottinghamshire, to the four Wings of Canada's NATO Air Division based in France and Germany.
Allocated G18-114 to Bristol Aeroplane Company for the journey from Filton on 1 December 1952, the Type 170 Mark 31 was brought on charge at RNZAF Whenuapai on 22 December 1952 as NZ5907.
glostransporthistory.softdata.co.uk /JetAgeRMC_Bristol170.htm   (6734 words)

  
 Aviation Hotline - The History of Airplanes in Pictures A-G   (Site not responding. Last check: 2007-10-16)
The Bristol Type 164 Brigand was manned by a crew of three and had a top speed of 358 mph and a typical range of 3186 km.
The Bristol Type 164 Brigand was armed with four Hispano Mk II cannon in the underside of the forward fuselage and could carry 2000 lbs of bombs on three hardpoints, one under each wing and one under the fuselage.
It was powered by two Bristol Perseus XVI radial piston engines rated at 930 hp which provided a top speed of 391 kmh and a range of 2165 km.
www.aviationhotline.com /HistoryofAirplanesinPictures.htm   (12321 words)

  
 Bristol Aeroplane Company - Wikipedia, the free encyclopedia
Bristol was involved in the post war renaissance of British civilian aircraft as inspired by the Brabazon Committee report.
At the same time the Bristol Britannia turboprop-powered airliner proved a success and it and Bristol Freighter transport aircraft were produced in quantity during the 1950s.
A research aircraft, the Bristol 188, was constructed in the 1950s to test the feasibilty of stainless steel as a material in a Mach 2.0 airframe.
en.wikipedia.org /wiki/Bristol_Aeroplane_Company   (906 words)

  
 Short S23 C-Class "Empire"
The wing span of the model aircraft was 114 ft / 35 metres and its length was 88 ft / 27 metres.
The S30 series model aircraft were fitted with Bristol Perseus sleeve valve engines and had a strengthened airframe allowing the take off weight to be increased to 46,000 pounds and giving a range of about 1,500 miles.
In addition to the C class model flying boats there were also three S26 type built and these were known as the G class and had names starting with G. The model aircraft were a scaled up version of the C class with 134 ft. wing span and was 101 ft, long.
www.aviationtrivia.homestead.com /S23.html   (865 words)

  
 At-Bristol Press Release - Piping Hot Stuff this Half-Term!
In the Jungle is At-Bristol’s new exhibition for children under eight years old, and entry for all the under-threes is Free!
At-Bristol is a leading science centre in the UK and a major player in the world-wide science centre movement.
It aims to be a world-class science and natural history centre that makes distinctive, valued and recognised contributions to informal science learning and public engagement with science locally, regionally, nationally and internationally.
www.at-bristol.org.uk /About/Press/317_Halfterm.htm   (694 words)

  
 Bristol Type 170 Freighter & Wayfarer
The Bristol Type 170 was born from the suggestion by General Orde Wingate - of "Chindits" fame - in 1944 for an aircraft which could fly vehicles and supplies from rough jungle airstrips in the Far East.
These Bristol Type 170s were used by 137 Transport Flight RCAF to deliver supplies and equipment - up to 11 000 lb at a time - from 30 Air Material Base at Langar, Nottinghamshire, to the four Wings of Canada's NATO Air Division based in France and Germany.
Allocated G18-114 to Bristol Aeroplane Company for the journey from Filton on 1 December 1952, the Type 170 Mark 31 was brought on charge at RNZAF Whenuapai on 22 December 1952 as NZ5907.
glostransporthistory.visit-gloucestershire.co.uk /JetAgeRMC_Bristol170.htm   (7146 words)

  
 All Greece's Travel Guide - Hotel Capsis Bristol 5 Star in Thessaloniki Thessaloniki (city) ( Hotels in Greece )   (Site not responding. Last check: 2007-10-16)
A rich buffet full of delicious dishes, the day's bright light and the impressive wall paintings are factors that contribute to a pleasant start of the day.
Capsis Bristol has two conference rooms available for hosting business meetings with a limited number of participants.
At the two floors of Capsis Bristol hotel, there are 16 rooms and 4 suites.
www.travelguide.gr /greece/en/acc/ths/capsisbristol.htm   (411 words)

  
 Bristol Aeroplane Company   (Site not responding. Last check: 2007-10-16)
In 1959 Bristol was forced to merge with English Electric, Hunting Aircraft and Vickers-Armstrongs to form the British Aircraft Corporation (BAC), later to become part of British Aerospace, now BAE Systems.
In the 1930s they developed a new line of radials based on the sleeve valve principle, which would develop into some of the most powerful piston engines in the world, and could continue to be sold into the 1950s.
In 1956 the division was renamed Bristol Aero Engines, and then merged with Armstrong Siddeley in 1958 to form Bristol Siddeley as a part of the airframe mergers that formed BAC.
bristol-aeroplane-company.iqnaut.net   (397 words)

  
 Airliners.net: Bristol 170 Freighter
Design of the Bristol Freighter began in 1944 in anticipation of demand for a rugged airliner and freighter once WW2 was over, plus potential military requirements.
Bristol's Type 170 started out as a private venture design and was developed under the leadership of technical director L G Frise (who also designed the Frise aileron).
The last flight of a Bristol 170 was made on September 6 2004, when Hawkair Aviation ferried C-GYQS to the Reynolds Alberta Museum in Wetaskiwin, Alberta, Canada.
www.airliners.net /info/stats.main?id=132   (512 words)

  
 Sleeve valve engines? - Topic Powered by eve community
One of the obvious benefits of the sleeve valve design, in addition to the aforementioned redution in mechanical noise, is the decreased height of the cylinder.
Bristol and Napier sleeve valve engines used a 5 port recirculating sleeve.
The sleeve was on a crankshaft with a ball end connection that raised and rotated the sleeve.
forums.ubi.com /eve/ubb.x?a=tpc&s=400102&f=23110283&m=951108771   (1992 words)

  
 Bristol Perseus - Wikipedia, the free encyclopedia
It was not widely used due to the rapid introduction of much more powerful two-row engines like the Bristol Hercules, but is notable as being Bristol's first successful sleeve valve design.
The first production versions of the Perseus were rated at 580 horsepower 433 kW), the same as the same-year model Mercury, which shows that the sleeve system was being underutilized.
However this was quickly uprated as improvements were introduced, and by 1936 the Perseus was delivering 810 hp (604 kW), eventually topping out at 930 hp (690 kW) in 1939.
en.wikipedia.org /wiki/Bristol_Perseus   (561 words)

  
 [No title]
Distance from Perseus Labs to hotel is 2.24 miles & approximately 6 min.
Distance from Perseus Labs to hotel is 3.52 miles & approximately 8 min.
Distance from Perseus Labs to hotel is 3.49 miles & approximately 8 min.
www.perseuslabs.com /accommodations.doc   (514 words)

  
 Aeronautical Collectables - Aviation Instruments & Tools
Bristol Aeroplane Company Test Gauge - The brass scale indicates it was for use on the Hercules, Perseus and Centaurus engines.
The Perseus engine was used on the Lysander aircraft, while the Centaurus entered service in 1942 on the Warwick, Tempest and Fury.
The Hercules was fitted to the Bristol Freighter which entered service in 1945.
www.oldnautibits.com /stock_php/aviation_instruments.php   (1259 words)

  
 CMF Collection - Westland Lysander Mk III
An over-haulable Bristol Mercury engine and the little landing gear bomb racks are sought to complete the restoration.
During the war they were used for night fighting, ground attack, target towing, glider towing and air-sea rescue, the latter duty, which involved dropping rubber rafts and survival packs.
MkII Lysanders had a 905 hp Bristol Perseus XII engine and the MkIII and 870 hp Mercury XX or XXX.
www.canadianflight.org /collect/col_20.htm   (535 words)

  
 Seaplane world sub 4
Each boat was powered by four 910hp Bristol Pegasus engines and could accommodate up to 17 passengers and 4000lbs of freight and mail.
Later C class boats were powered by Bristol Perseus engines giving double the range with the same payload.
In June 1938 Golden Hind was launched, a 33 ton flying boat powered by 1380hp Bristol Hercules engines and a combined cruising range of 3200 miles in unprecendented comfort and luxury.
members.tripod.com /kheeley/sw_sub4.htm   (584 words)

  
 The Space Fellowship
The Perseus spiral arm - the nearest spiral arm in the Milky Way outside the Sun’s orbit - lies only half as far from Earth as some previous studies had suggested.
Studies based on the motions of stars yielded a distance of more than 14,000 light-years, while observations comparing the apparent brightness of massive, young stars with estimates of their intrinsic brightness yielded a distance of only about 7,200 light-years.
The new VLBA measurements confirm with an accuracy of 2 percent that the Perseus spiral arm is located about 6,400 light-years from the Earth.
www.spacefellowship.com /News/?p=1388   (438 words)

  
 Virtual Libraries - eLearners.com
Perseus is an evolving digital library, engineering interactions through time, space, and language.
Their primary goal is to bring a wide range of source materials to as large an audience as possible.
The WWW Philosophy Virtual Library is located at the University of Bristol, hosted jointly by the Department of Philosophy and the Institute for Learning and Research Technology.
www.elearners.com /resources/virtual-libraries.asp   (1854 words)

  
 Bristol Museum and Art Gallery
Bristol has an important collection of Victorian art, as well as much else of great interest.
The Bristol School of artists has a whole room to itself.
Among extensive collections of British porcelain are a bust of a young Queen Victoria in Parian Ware, produced by the Copeland manufactury after Matthew Noble.
myweb.tiscali.co.uk /speel/place/bristol.htm   (842 words)

  
 The Ricardo Exhibition
He again contributed to his country’s victory in the 1939-45 war; the Bristol Aeroplane Co. based their sleeve valve engine on Sir Harry’s work.
Altogether, 130,000 sleeve valve aero engines were built mostly by the Bristol and Napier companies.
The Perseus, Hercules, Taurus, Centaurus from Bristols, the Rolls-Royce Eagle, and the Napier Sabre produced 200, 000, 000 H. during the war years.
www-g.eng.cam.ac.uk /125/achievements/ricardo   (2246 words)

  
 Smart Mobs: Bristol’s Wimax wireless hot-spot
The broadcast – for BBC Bristol’s ‘Points West’ programme – was broadcast from Bristol’s Millennium Square to the BBC’s...
The broadcast – for BBC Bristol’s ‘Points West’ programme – was broadcast from Bristol’s Millennium Square to the BBC’s television studios in the centre of the city.
The transmission was made from Telabria’s mobile Wimax broadcasting vehicle, a specially-converted Land Rover Defender with a ten-metre telescopic mast".Further,"essentially we created our own giant Wimax wireless hot-spot which covered most of the city," explained Andy Butterworth, the BBC technical co-ordinator who masterminded the project".
www.smartmobs.com /archive/2005/09/27/bristols_wim.html   (263 words)

  
 NationMaster - Encyclopedia: BMW 132
This is a list of aircraft manufacturers (in alphabetic order).
List of aircraft engines: Piston engines Allison V-1710 Armstrong-Siddeley Puma Armstrong-Siddeley Nimbus BMW 801 Bristol Aquila Bristol Centaurus Bristol Hercules Bristol Jupiter Bristol Pegasus Bristol Perseus Bristol Phoenix Bristol Taurus Continental O-200 Daimler-Benz DB 601 De Havilland Cirrus De Havilland Gipsy De Havilland Gipsy Major...
Timeline of aviation This is a list of airlines in operation.
www.nationmaster.com /encyclopedia/BMW-132   (409 words)

  
 Witley Court Wins! Restored Fountain Gets Top National Award - 24 Hour Museum - official guide to UK museums, ...
Back in the late 19th and early 20th centuries, its central jet shot water almost 30 metres into the air and when it was fired up the sound was likened to the 'noise of an oncoming steam train'.
A gleaming spear and chains had to be replaced in non-conducting fibreglass resin and a cascade of 29 jets around a central plume needed restarting.
The Perseus and Andromeda Fountain as it was in the 1880s.
www.24hourmuseum.org.uk /nwh_gfx_en/ART24910.html   (835 words)

  
 The Vickers Wellington
The pattern for this new bomber was set by an official specification, B.9/32, issued in the middle of 1932, for a twin-engined day bomber of appreciably higher performance than any previously envisaged.
The promise offered by the forthcoming Bristol Mercury VI S2 supercharged air-cooled radial engines and the Rolls-Royce Goshawk steam-cooled inline engines rendered possible a performance such as that demanded by the specification, and Vickers prepared a design in which these power plants were alternatively applicable.
As no alternative power plant with a similar power-to-weight ratio as that of the Goshawk presented itself, it was necessary to relax the limit on the bomber's tare weight in order to permit the installation of the heavier and more powerful Bristol Perseus or Pegasus nine-cylinder air-cooled radials.
www.guernsey.net /~mlihou/vickers_wellington.htm   (1221 words)

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