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Ho-155 Cannon
The 30 mm Ho-155 cannon was a Japanese aircraft autocannon used during World War II, often mistakenly called with the Ho-105 or Ho-151. A lighter and more compact Ho-155-II was designed towards the end of the war. Development The Ho-155-I was first began development in 1942 as a scaled-up and modified version of the 20mm Ho-5 cannon, itself a scaled-up Model 1921 aircraft .50-inch Browning machine gun. In 1943-44 began development of the Ho-155-I and in late 1944 began the development and production of the Ho-155-II for fit into tighter wing bays of fighter planes such as the Ki-84-Ic, Ki-102 and on the project design of the jet-powered Ki-201. Unknown service Simultaneously the Ho-155-I and Ho-155-II were produced in Nagoya is the largest city in the Chūbu region of Japan. It is the list of cities in Japan, fourth-most populous city in Japan, with a population of 2.3million in 2020, and the principal city of the Chūkyō metropolitan area, which is the List of ... by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the world's countries participated, with many nations mobilising all resources in pursuit of total war. Tanks in World War II, Tanks and Air warfare of World War II, aircraft played major roles, enabling the strategic bombing of cities and delivery of the Atomic bombings of Hiroshima and Nagasaki, first and only nuclear weapons ever used in war. World War II is the List of wars by death toll, deadliest conflict in history, causing World War II casualties, the death of 70 to 85 million people, more than half of whom were civilians. Millions died in genocides, including the Holocaust, and by massacres, starvation, and disease. After the Allied victory, Allied-occupied Germany, Germany, Allied-occupied Austria, Austria, Occupation of Japan, Japan, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recoil Operation
Recoil operation is an operating mechanism used to implement locked-breech autoloading firearms. Recoil operated firearms use the energy of recoil to cycle the action, as opposed to gas operation or blowback operation using the pressure of the propellant gas. History The earliest mention of recoil used to assist the loading of firearms is sometimes claimed to be in 1663 when an Englishman called Palmer proposed to employ either it or gases tapped along a barrel to do so. However no one has been able to verify this claim in recent times, although there is another automatic gun that dates from the same year, but its type and method of operation are unknown. Recoil-operation, if it was invented in 1663, would then lie dormant until the 19th century, when a number of inventors started to patent designs featuring recoil operation; this was due to the fact that the integrated disposable cartridge (both bullet and propellant in one easily interchangeable unit) made these designs vi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Belt (firearms)
An ammunition belt is a firearm device used to package and feed cartridge (firearms), cartridges, typically for rapid-firing automatic weapons such as machine guns. Belt-fed systems minimize the proportional weight of the ammunition apparatus to the entire weapon system, and allow high rates of continuous fire without needing frequent magazine (firearms), magazine changes. The capacity of belts and associated #Container device, belt containers is typically a function of weight and bulk, and their size is limited by caliber and the combined portability of the weapon and ammunition. Typical capacities for man-portable weapon systems range from 50 to 300 rounds of ammunition. Variants Feed strip The "feed strip" (also referred to as an "ammo strip" or "feed tray") was initially designed in 1895, based on initial designs by Captain Baron Adolf Odkolek von Ujezda of Vienna, Austria. A feed strip is a simple rigid metal (usually steel or brass) tray, typically holding 15 to 30 c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autocannon
An autocannon, automatic cannon or machine cannon is a automatic firearm, fully automatic gun that is capable of rapid-firing large-caliber ( or more) armour-piercing, explosive or incendiary ammunition, incendiary shell (projectile), shells, as opposed to the smaller-caliber kinetic projectiles (bullets) fired by a machine gun. Autocannons have a longer effective range and greater terminal ballistics, terminal performance than machine guns, due to the use of larger/heavier munitions (most often in the range of , but bigger calibers also exist), but are usually smaller than tank guns, howitzers, field guns, or other artillery. When used on its own, the word "autocannon" typically indicates a non-rotary weapon with a single gun barrel, barrel. When multiple rotating barrels are involved, such a weapon is referred to as a "rotary autocannon" or "rotary cannon". If it uses a single barrel with a rotating cylinder with multiple chambers, it is known as a "revolver autocannon" or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nakajima Ki-201 Karyu Profile Line Drawing , a Super Formula and Super GT car racing team
{{disambiguation, geo ...
is a Japanese name. It is also sometimes romanized as Nakashima and sometimes written as . It may refer to: Places * Nakashima District, Aichi, former district in Japan, now part of Inazawa, Aichi. * Nakajima, Ehime, former town in Japan * Nakajima, Fukushima, a village in Japan * Nakajima, Ishikawa, former town in Japan Other uses * Nakajima (surname), a Japanese surname * Nakajima Aircraft Company, a prominent Japanese aircraft manufacturer throughout World War II * Nakajima USA, a plush toy company * Nakajima Racing Nakajima Planning Co., Ltd, racing as Nakajima Racing, is a Super Formula and Super GT team organized and founded by Satoru Nakajima in 1983. The team has fielded four championship winners in the Formula Nippon racing series: Tom Coronel, Toranos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ho-5 Cannon
The Ho-5 (Army Type 2) was a Japanese aircraft autocannon used during World War II. Developed from the Ho-103 machine gun, it was a version of the American Model 1921 Browning aircraft machine gun. It replaced the Ho-1 and Ho-3 (Army Type 97) in general service. The Ho-5 was belt-fed using typical Browning-style steel disintegrating links. The cartridge used was a shortened version of the Allied 20 x 110mm Hispano-Suiza HS.404. The Ho-5 was used mostly as wing mounts in late-war fighters but saw limited cowl-mounted use in fighters and as flexible-mounted defensive armament (retrofit) in bombers. Specifications *Caliber: 20mm (0.8 in) *Ammunition: 20 x 94 (84.5 g) *Weight: 37 kg (77 lb) *Rate of fire: 750 rounds/min *Muzzle velocity: 750 m/s (2,460 ft/s) *Magazine: 150-round belt See also *List of firearms *List of weapons of military aircraft of Germany during World War II *List of common World War II infantry weapons *M2 Browning machine gun The M2 machine gun o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M2 Browning
The M2 machine gun or Browning .50-caliber machine gun (informally, "Ma Deuce") is a heavy machine gun that was designed near the end of World War I by John Browning. While similar to Browning's M1919 Browning machine gun, which was chambered for the .30-06 Springfield, .30-06 cartridge, the M2 uses Browning's larger and more powerful .50 BMG (12.7 mm) cartridge. The design has had many designations; the official U.S. military designation for the infantry type is Browning Machine Gun, Cal. .50, M2, HB, Flexible. It has been used against infantry, light armored vehicles, watercraft, light fortifications, and low-flying aircraft. The gun has been used extensively as a vehicle weapon and for aircraft armament by the United States since the 1930s. It was heavily used during World War II, the Korean War, the Vietnam War, the Falklands War, the Soviet–Afghan War, the Gulf War, the Iraq War, and the War in Afghanistan (2001–present), War in Afghanistan. It is the primary heavy mac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nakajima Ki-84
The is a single-seat fighter flown by the Imperial Japanese Army Air Service in the last two years of World War II. The Allied reporting name was "Frank"; the Japanese Army designation was . The Ki-84 is generally considered the best Japanese fighter to operate in large numbers during the conflict. The aircraft boasted high speed and excellent maneuverability with an armament (up to two 30 mm and two 20 mm cannon) that gave it formidable firepower. The Ki-84's performance matched that of any single-engine Allied fighter it faced, and its operational ceiling enabled it to intercept high-flying B-29 Superfortress bombers. Pilots and crews in the field learned to take care with the plane's high-maintenance Nakajima Homare engine and landing gear prone to buckling. The difficulties of Japan's situation late in the war took a toll on the aircraft's field performance as manufacturing defects multiplied, good quality fuel proved difficult to procure, and experienced pilots ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kawasaki Ki-102
The Kawasaki Ki-102 or was a twin-engine, two-seat, long-range heavy fighter developed to replace the Kawasaki Ki-45, Ki-45 ''Toryu''. Three versions were planned: the Ki-102 Kō day Fighter aircraft, fighter, Ki-102 Otsu Attack aircraft, ground-attack, and Ki-102 Hei night fighter. This aircraft's Allies of World War II, Allied World War II Allied names for Japanese aircraft, reporting name was Randy. Design and history The Ki-102 entered service in 1944 but saw limited action. The main type (Ki-102 Otsu) was kept in reserve to protect Japan, although it did see some limited duty in the Battle of Okinawa, Okinawa campaign. It was kept out of front line service because it was hoped that it would be the carrier of the Ki-148 air-to-surface guided missile when the Allied invasion of Japan occurred. Variants ; Ki-102 :prototypes, three built ; Ki-102 Kō :Externally similar to the Ki-102 Otsu, but with Twincharger, turbosuperchargers that enabled the engines to maintain their ratin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nakajima Ki-201
The was a Japanese jet fighter/attack aircraft project designed during the final stages of World War II but which was not built. Development The unrelated and much smaller Nakajima Kikka had been developed as a result of interest by the Navy in an equivalent to the German Messerschmitt Me 262, but the similarities to that aircraft were very limited. On the other hand, the design team led by Iwao Shibuya based the ''Karyū'' more closely on the German aircraft, but was over 8% larger. The Ki-201 project was ordered by the Imperial Japanese Army in late 1944, with a performance requirement of an top speed, ceiling, and a range. The design was developed by Nakajima during 1945 and basic drawings were completed by June. Nakajima anticipated the completion of the first prototype A prototype is an early sample, model, or release of a product built to test a concept or process. It is a term used in a variety of contexts, including semantics, design, electronics, and Softwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nagoya
is the largest city in the Chūbu region of Japan. It is the list of cities in Japan, fourth-most populous city in Japan, with a population of 2.3million in 2020, and the principal city of the Chūkyō metropolitan area, which is the List of metropolitan areas in Japan, third-most populous metropolitan area in Japan with a population of 10.11million. Located on the Pacific Ocean, Pacific coast in central Honshu, it is the capital and most populous city of Aichi Prefecture, with the Port of Nagoya being Japan's largest seaport. In 1610, the warlord Tokugawa Ieyasu, a retainer of Oda Nobunaga, moved the capital of Owari Province from Kiyosu to Nagoya. This period saw the renovation of Nagoya Castle. The arrival of the 20th century brought a convergence of economic factors that fueled rapid growth in Nagoya during the Meiji Restoration, and it became a major industrial hub for Japan. The traditional manufactures of timepieces, bicycles, and sewing machines were followed by the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nagoya Arsenal
Nagoya Arsenal was a collection of five major military facilities located in and around Nagoya, Japan.名古屋陸軍工廠史・陸軍航空工廠史、昭和61年12月9日 Nagoya Army Arsenal History/Army Air Arsenal History It produced various Japanese army and air war equipment during World War II including the Arisaka Type 99 rifle. Specific arsenal facilities were built, for example, in Atsuta, Chikusa, Takagi, and Toriimatsu. Toriimatsu The Toriimatsu facility was responsible in part for production of the Type 99 rifle. The Toriimatsu facility was converted after the war into a paper plant (Oji Paper Industries), located in the city of Kasugai. Today the site may be reached from Nagoya on the Japan Railways Group Chūō Main Line The , commonly called the Chūō Line, is one of the major trunk railway lines in Japan. It connects Tokyo and Nagoya, although it is the slowest direct railway connection between the two cities; the coastal Tōkaidō Main Line is slightly f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
