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Topic: Walter HWK 109 509


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In the News (Tue 2 Dec 08)

  
  Hellmuth Walter -- Facts, Info, and Encyclopedia article   (Site not responding. Last check: 2007-10-22)
Walter began training as a (A craftsman skilled in operating machine tools) machinist in 1917 in (A city in northern Germany on the Elbe River) Hamburg and in 1921 commenced studies in (The branch of engineering that deals with the design and construction and operation of machinery) mechanical engineering at the Hamburg Technical Institute.
Walter’s experience with marine engines here led him to become interested in overcoming some of the limitations of the (Click link for more info and facts about internal combustion engine) internal combustion engine.
Walter also realised that another fuel could be injected into this hot mixture of gases to provide additional combustion and therefore more power.
www.absoluteastronomy.com /encyclopedia/h/he/hellmuth_walter.htm   (833 words)

  
 Hellmuth Walter
Walter’s experience with marine engines here led him to become interested in overcoming some of the limitations of the internal combustion engine.
The proposal was met with much scepticism, but Walter persisted, and in 1937 showed his plans to Karl Dönitz, who was able to assist in obtaining a contract to produce a prototype.
In 1945, Walter was awarded the Knight's Cross for his wartime service, but the end of the war saw all of his research materials confiscated by the British military and Walter and his colleagues taken to the UK to work for the Royal Navy.
www.brainyencyclopedia.com /encyclopedia/h/he/hellmuth_walter.html   (898 words)

  
 Hellmuth Walter Article, HellmuthWalter Information   (Site not responding. Last check: 2007-10-22)
Walter began training as a machinist in 1917 in Hamburg and in 1921 commenced studies in mechanical engineering at the HamburgTechnical Institute.
The proposal was met with much scepticism, but Walter persisted, and in 1937 showed his plans to Karl Dönitz, who was able to assist in obtaining acontract to produce a prototype.
In 1945, Walter was awarded the Knight'sCross for his wartime service, but the end of the war saw all of his research materials confiscated by the British militaryand Walter and his colleagues taken to the UK to work for the Royal Navy.
www.anoca.org /aircraft/engine/hellmuth_walter.html   (861 words)

  
 HELLMUTH WALTER FACTS AND INFORMATION   (Site not responding. Last check: 2007-10-22)
His most noteworthy contributions were rocket motors for the Messerschmitt_Me_163 and Bachem_Ba_349 interceptor_aircraft, JATO units used for a variety of Luftwaffe aircraft during World_War_II, and a revolutionary new propulsion system for submarines known as air-independent_propulsion (AIP).
Walter began training as a machinist in 1917 in Hamburg and in 1921 commenced studies in mechanical_engineering at the Hamburg_Technical_Institute.
With Walter’s co-operation, one of the German submarines using his drive, the U-1407 was raised from where it had been scuttled and re-commissioned as HMS ''Meteorite''.
www.rocgames.com /Hellmuth_Walter   (819 words)

  
 HELLMUTH WALTER FACTS AND INFORMATION
Walter also realised that another fuel could be injected into this hot mixture of gases to provide combustion and therefore more power.
Whilst working on submarines, Walter also suggested using a snorkel to allow conventional, diesel-electric submarines to cruise along just below the water’s surface in relative safety whilst charging their batteries.
The high pressure gas mixture created by the rapid decomposition of hydrogen peroxide could not only be used in a turbine, but if simply directed out of a nozzle, created considerable thrust.
www.witwib.com /Hellmuth_Walter   (819 words)

  
 East Fortune - Walter Web Site
Walters had experienced difficulties with C-Stoff cooling of the combustion chamber.
C-Stoff was also a comparatively costly fuel, and Walters were running a constant search for alternatives to use with the peroxide.
However, the cooling (heat transfer) properties of some of these were insufficient for optimal operating of the combustion chamber, and T-Stoff cooling was seen as a viable alternative.
www.walter-rockets.i12.com /museum/efort.htm   (881 words)

  
 Hellmuth Walter   (Site not responding. Last check: 2007-10-22)
Hellmuth Walter (August 26 1900 — December 16 1980) was a German engineer who pioneered research into rocket engines and gas turbines.
Walter also realised that another fuel could be injected into this hot mixture of gasses to provide additional combustion and therefore more power.
The original design of simply decomposing hydrogen peroxide was soon augmented by injecting extra fuel into the hot, high-pressure gasses, and later a second combustion chamber was added to allow for more precise control of the engine.
www.theezine.net /h/hellmuth-walter.html   (870 words)

  
 dfs 346   (Site not responding. Last check: 2007-10-22)
The 346 design was intended to be air-launched from the back of a large aircraft, the baseline being the Do 217.
After launch from the bomber the plane's two Walter 509B engines would accelerate the craft to about Mach 2.6 at about 30,500m, where it would cut out.
In an operational use the plane would then glide over England for a photo-reconnaissance run, descending as it flew but still at a high speed.
www.yourencyclopedia.net /dfs_346.html   (739 words)

  
 DFS 228 - Wikipedia, the free encyclopedia
Because of problems with the cabin pressurisation system, the second prototype accommodated the pilot in a prone position.
Some forty flights were made with the prototypes, and installation of a Walter HWK 109-509 rocket was to have taken place in February 1945, but the project fell by the wayside as the war situation became more desperate.
The second prototype was destroyed in an air raid in May 1945, and the first prototype was captured by US troops in June.
en.wikipedia.org /wiki/DFS_228   (373 words)

  
 Messerschmitt 163 Komet   (Site not responding. Last check: 2007-10-22)
Lippisch was transferred to Messerschmitt in 1939 and the project transformed into one for a combat aircraft.
In August 1943 a prototype Komet was finished, powered by the 1,705kg thrust of a Walter HWK 109-509 rocket.
The Me 163B was a small tailless aircraft that took off from a trolley and landrf on a sprung skid.
www.geocities.com /pentagon/2833/luftwaffe/fighter/me163/me163.html   (292 words)

  
 Hellmuth Walter Encyclopedia Article, Definition, History, Biography   (Site not responding. Last check: 2007-10-22)
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www.variedtastes.com /encyclopedia/Hellmuth_Walter   (1064 words)

  
 Ba 349 Natter - Scale Models   (Site not responding. Last check: 2007-10-22)
The only area that could use a PE or resin set is the Walter engine assembly....
I have a 1:48 scale Walter HWK 509 A2 rocket engine, resin with a little photo etch.
It should do well with the Revell Natter, the fuselage is split in two at axactly the right spot to show off the engine (probably the same mould as used for the DML/Dragon kit to start with).
www.hobbytalk.org /_Ba_349_Natter-25837010-303-a.html   (781 words)

  
 Messerschmitt Bf163   (Site not responding. Last check: 2007-10-22)
Easily the most radical as well as the fastest aircraft of World War II, this short range interceptor stemmed from the DFS 194 rocket test aircraft started in 1938 under the direction of Professor Alex Lippisch.
In 1939 Lippisch was tranferred to Messerschmitt and the project turned into a combat aircraft, finally flying on the 3750lb thrust of its Walter HWK 109-509 rocket in August 1943.
A small tailless machine, the 163B Komet took off from a trolley and landed on a sprung skid.
www.expage.com /airge8   (243 words)

  
 history-me163c
In 1939 Lippish decided that his preliminary research aircraft, the all-wood DFS-194,could in fact be flown by the rocket and not by the intended small piston engine.
The summer of 1944 saw the introduction of a new rocket motor, the HWK 509C,which supplanted the 1700 kg thrust HWK 509A fitted to the ME-163B.The new motor had a 300 g thrust cruising chamber, and powered flight endurance was greatly increased when the new unit was incorporated into the redesigned ME-163C,
As they were still only armed with two MG 151 or MK 108 cannons, they probably would have had the same limited success as the 163-B craft.
www.geocities.com /sf260ray/articles/history-me163.html   (1247 words)

  
 Aircraft Engines of World War II   (Site not responding. Last check: 2007-10-22)
This is why inline or liquid cooled engines were used in the majority of front-line fighters during the war including the P-51 Mustang, the Spitfire, and the Messerschmitt Bf 109.
The HWK 509 was powerful, but had a high fuel consumption.
Type: HWK 509 Country: Germany Year: Configuration: liquid-fuel rocket engine Length: Diameter: Weight: 365lb Thrust: 3300lb SFC: 19 - 20 lb/lb/sec Revolutions: Consumption: 17.75lb/sec --I--------------------------------------------------------------------------- --J--------------------------------------------------------------------------- J-37, Lockheed Axial-flow jet engine, developed by Lockheed as the L-1000 from 1943 onwards.
www.ww2guide.com /engines.shtml   (4612 words)

  
 Mitsubishi J8M1 Shusui   (Site not responding. Last check: 2007-10-22)
During the war, Japanese military attaches in Germany were aware of the existence of the Messerschmitt Me 163B Komet rocket-powered interceptor, and in late 1943 Japan arranged to purchase a license for manufacture of the Komet.
For the sum of 20 million Reichmarks, Japan also purchased the manufacturing rights to the Walter HWK 109-509 rocket engine together with one completed example.
The Japanese-built version of the HWK 109-509 rocket engine was designated Toko Ro.2 (KR10), and had an estimated thrust of 3307 lb.
www.csd.uwo.ca /~pettypi/elevon/baugher_other/j8m.html   (892 words)

  
 [No title]
Bf 109Z, Messerschmit Two Bf 109 fuselages joined by a new central wing were the basis for the Bf 109Z (Zwiling, twin).
The original He 112 was conceptually less advanced than the Bf 109, but this was caused by the official requirements.
After the Bf 109 had been chosen, Heinkel continued development of a complete redesign; this too was rejected.
www.ibiblio.org /pub/academic/history/marshall/military/airforce/ger_mil.txt   (17614 words)

  
 Komet Me163 - Chief test pilot Rudy Opitz tells it like it was - Flight Journal.com Page 3   (Site not responding. Last check: 2007-10-22)
Once I made the decision to be a flight instructor and test pilot, I have to say that the War effort was completely out of my mind.” Yet the dangers Rudy faced were no less lethal.
A Hellmuth Walter Kiel Kommandogesellschaft HWK 109-509 bi-fueled rocket powered the first B-model Komets.
Throttle positions of off, Idle, 1st, 2nd and 3rd stages thrust were controllable from 220 lb.
www.flightjournal.com /articles/me163/me163_3.asp   (1360 words)

  
 Huma 1/72 DFS.346 Preview   (Site not responding. Last check: 2007-10-22)
Should an emergency arise, the nose section was a safety capsule whereon the pilot was then ejected at a safe altitude to parachute down to safety.
Power was to be by two Walter HWK 109-509 engines of 2,000 lbs thrust; similar to what was used with the Me-163/263 rocket interceptors.
It was widely believed that the aircraft existed and was searched for after the war by the Allies.
m2reviews.cnsi.net /scotts/axis/luft/dfs346preview.htm   (527 words)

  
 Me 163 production
The design bureau took up the task of designing this VSTOL aircraft, but due to commitments in the Bf 108, 109 and 110 design the work was passed on to Rohrbach Metallflugzeugbau (Berlin), a company in the proces of being absorbed into Weserflugzeugbau (Lemwerder).
The production of the Walter engine lagged behind considerably, and in January 1944 all B-0's and half of the B-1's were ready, but no engines were available.
It is quite well possible that this system was also used for the Komet: the 'a' suffix designating the version(s) equipped with the Walter HWK 109-509, the 'b' for those version(s) fitted with the alternative BMW P 3330A engine.
www.xs4all.nl /~robdebie/me163/production.htm   (2032 words)

  
 List of aircraft engines of Germany during World War Two - Wikipedia, the free encyclopedia
This is a list of all German Motors including all aircraft engines, rocket motors, jets and any other powerplants, along with a very basic description.
The RLM used an internal designation system that included a number signifying the engine type, 9 for piston engines and 109 for jets and rockets, followed by a manufacturer's code.
Each company was assigned a block of numbers for their designs:
en.wikipedia.org /wiki/List_of_motors_of_WW2_Luftwaffe_Aircraft   (380 words)

  
 Revell AG 1/48 Me-163 'Komet'   (Site not responding. Last check: 2007-10-22)
The D.F.S. did not have the facilities for construction of such an aircraft, and Lippisch began his association with Messerschmitt in January 1939.
The RAF raid that same night on the Peenemunde research station resulted in the Me-163 program being moved to another research station in eastern Germany; both of these events delayed production and introduction of the fighter operationally.
If all the fuel was not used in flight, there was also the possibility of an explosion on touchdown.
m2reviews.cnsi.net /reviews/axis/luft/cleaver163.htm   (1819 words)

  
 Planes of Fame - Mitsubishi J8M1 Shushi   (Site not responding. Last check: 2007-10-22)
In late 1943, Japan purchased a license to manufacture the Messerschmitt Me 163B Komet.
They also bought the rights to the Walter HWK 109-509 rocket engine.
Its first powered flight, on 7 July 1945, ended in a crash after the rocket engine failed during takeoff.
www.davidpride.com /Aviation/PoF_025.htm   (110 words)

  
 Heinkel He P.1077 Luft '46 entry   (Site not responding. Last check: 2007-10-22)
The pilot lay prone with spartan instrumentation in the cockpit.
A Walter HWK 109-509 A rocket engine was the main powerplant, and four solid fuel rockets assisted take off.
Take off was to be made vertically and landing was done on a skid.
www.luft46.com /heinkel/hep1077.html   (205 words)

  
 [No title]
Often considered the best Bf 109, the F was a fine fighter with limited armament.
DFS 346 German experimental aircraft with two 4400kg Walter 509B-1 rocket engines, swept wings and a prone pilot position.
The E 381 was powered by a Walter 509A-2 rocket engine.
users.skynet.be /Emmanuel.Gustin/faq/ger_mil.txt   (16400 words)

  
 German Military Aircraft Designations (1933-1945)
Probably all variants can be found somewhere in industrial, military and other documents of the time, but for the RLM it was essentially always an "8-109".
Similar to piston engines, jet engines of all types (turbojet, turboprop, ramjet, pulsejet, rocket) were also designated by 3-digit model numbers, but used a prefix number of 109.
To distinguish between air-breathing and rocket engines, the former received numbers in the range 001-499, while the latter used the range 500-999.
www.designation-systems.net /non-us/germany.html   (7532 words)

  
 Facts on the DFS 346 - 48 Special Models   (Site not responding. Last check: 2007-10-22)
This was stopped by use of fences on the top of the wings.
It was motorized with a German built two chaimber liquid rocket engine Walter HWK 109-509, which was renamed ShRD 109-510 in the USSR.
It had 36.7 kN of thrust on the ground and 39.2 kN of thrust in operational hight.
www.48specialmodels.com /en-seiten/e5ge.html   (2095 words)

  
 Newsletter
I opted to build the second option, White 11, as the mottle over RLM 76 paint scheme offered a challenge (though what Luftwaffe mottle scheme doesn’t?).
My initial idea was to do a quick build from the box for the first one (I will be building a second as I have a hankering for the beautiful all-red aircraft and an Extratech 1/72 resin Walter HWK 109-509 rocket), but there are a few glaring areas that need addressing.
One was the lack of structure behind the pilot’s seat, which can be seen through the quarter panels, and the second that Academy has only moulded two skid mounting struts instead of the real aircraft’s three.
ipmsauckland.hobbyvista.com /Newsletter/2000/May/May00.htm   (2806 words)

  
 ba+349+natter   (Site not responding. Last check: 2007-10-22)
Walter hydrogen peroxide rocket motors, including for the Me.163, designed in WWII.
349 Natter HWK 109-509.E Walter HWK 109-509.E Walter HWK 109-509.A-2E A Preserved HWK 109-509.A-2E ?
In common with a number of projects, Walterwerke put a lot of time...
kolejki.info /ba-349-natter.html   (303 words)

  
 The Walter Rocket Motor Site   (Site not responding. Last check: 2007-10-22)
Home of the Me.163 "Komet" HWK 109-509 Bi-Fuel Rocket Motor.
Welcome to the new location for the Walter Website.
Hellmuth Walter Kommanditgesellschaft of Kiel in Germany in the 1930s and 1940s.
www.walter-rockets.i12.com   (54 words)

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