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Opel Olympia
The Opel Olympia is a compact car by German automaker Opel, then part of G.M., from 1935 to 1940, and after World War II continued from 1947 to 1953. It was one of the world's first mass-produced cars with a unitary body structure, after the 1934 Citroën Traction Avant; and it was a mass-production success, made in six-figure numbers. Opel achieved this even before the war, all while Hitler promised Germany a "Volkswagen" - a'' 'People's car','' which didn't materialize until 1946. From 1967-1970 the Olympia badge was briefly reused on a later car. The 1935 Olympia was Germany's first mass-produced car with an advanced all-metal unitary body - even a full monocoque in the case of the closed-roof saloon models. This for its time revolutionary technology supplanted the previously customary vehicle body, supported on top of a separate load-bearing chassis, reducing the car's weight by up to 180 kilograms (400 lb.) compared to its predecessor. Production of the unibody design ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opel
Opel Automobile GmbH (), usually shortened to Opel, is a German automobile manufacturer which has been a subsidiary of Stellantis since 16 January 2021. It was owned by the American automaker General Motors from 1929 until 2017 and the PSA Group, a predecessor of Stellantis, from 2017 until 2021. Opel vehicles are sold in the United Kingdom as Vauxhall Motors, Vauxhall. Some Opel vehicles were badge engineering, badge-engineered in Australia under the Holden brand until 2020 and in North America and China under the Buick, Saturn Corporation, Saturn, and Cadillac brands. Opel traces its roots to a sewing machine manufacturer founded by Adam Opel in 1862 in Rüsselsheim am Main. The company began manufacturing bicycles in 1886 and produced its first automobile in 1899. With the Opel RAK program, the world's first rocket program, under the leadership of Fritz von Opel, the company played an important role in the history of aviation and spaceflight: Various land speed records were a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Side Valve
A flathead engine, also known as a sidevalve engine''American Rodder'', 6/94, pp.45 & 93. or valve-in-block engine is an internal combustion engine with its poppet valves contained within the engine block, instead of in the cylinder head, as in an overhead valve engine. Flatheads were widely used internationally by automobile manufacturers from the late 1890s until the mid-1950s but were replaced by more efficient overhead valve and overhead camshaft engines. They are currently experiencing a revival in low-revving aero-engines such as the D-Motor. The side-valve design The valve gear comprises a camshaft sited low in the cylinder block which operates the poppet valves via tappets and short pushrods (or sometimes with no pushrods at all). The flathead system obviates the need for further valvetrain components such as lengthy pushrods, rocker arms, overhead valves or overhead camshafts. The sidevalves are typically adjacent, sited on one side of the cylinder(s), though some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allied-occupied Germany
Germany was already de facto occupied by the Allies from the real fall of Nazi Germany in World War II on 8 May 1945 to the establishment of the East Germany on 7 October 1949. The Allies (United States, United Kingdom, Soviet Union, and France) asserted joint authority and sovereignty at the 1945 Berlin Declaration. At first, defining Allied-occupied Germany as all territories of the former German Reich before Nazi annexing Austria; however later in the 1945 Potsdam Conference of Allies, the Potsdam Agreement decided the new German border as it stands today. Said border gave Poland and the Soviet Union all regions of Germany (eastern parts of Pomerania, Neumark, Posen-West Prussia, Free City of Danzig, East-Prussia & Silesia) east of the Oder–Neisse line and divided the remaining "Germany as a whole" into the four occupation zones for administrative purposes under the three Western Allies (the United States, the United Kingdom, and France) and the Soviet Union. Although the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opel Blitz
Opel Blitz (''Blitz'' being German for "lightning") was the name given to various light and middle-weight trucks built by the German Opel automobile manufacturer between 1930 and 1975. The original logo for this truck, two stripes arranged loosely like a lightning symbol in the form of a horizontally stretched letter "Z", still appears in the current Opel logo. The Blitz name was then applied to the British-made Bedford CF when it replaced the Blitz in certain markets. History 1930 During the years preceding World War II Opel was Germany's largest truck producer. The ''Blitz'' name, coined in a prize competition, was first applied to the new Opel truck presented in November 1930. As part of the Nazi economy and the German re-armament efforts the authorities ordered the construction of the ''Opelwerk Brandenburg'' facilities in 1935, and through 1944 more than 130,000 ''Blitz'' trucks and chassis were produced. The new Blitz came with two engines; the heavier models were eq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opel Kapitän
The Opel Kapitän is a luxury car made in several different generations by the German car manufacturer Opel from 1938 until 1970. Kapitän (1938–1940) The Kapitän was the last new Opel model to appear before the outbreak of the Second World War, developed during 1938 and launched in the spring of 1939 at the Geneva motor show. Production began in November 1938. The first Kapitän was available in many different body styles, the most popular one being the 4-door saloon. 2-door coupé cabriolets were also built. The pre-war Kapitän featured a unitary body, an innovative feature for its time; it was studied by the Soviet engineers and heavily influenced the design of the GAZ-M20 Pobeda. The Kapitän inherited its 2.5-litre engine from its predecessor: in this application a maximum speed of 118 km/h (73 mph) was reported. Civilian automobile production by Opel ceased in the Fall / Autumn of 1940, by which time 25,371 Kapitäns had been produced: a further th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Opel Super 6
The Opel Super 6 is an executive car which was built by the German car manufacturer Opel between 1937 and late 1938. The car was equipped with a 2.5-litre straight-six engine and had a top speed of . It was available in three different versions: a 4-door sedan, a 2-door coupé, and a 2-door cabriolet. A small number of custom-bodied cars were also made by various coachbuilders such as and Gläser. The produces at 3500 rpm. In total, 46,453 Opel Super Six were built in the two years it was available. An interesting detail was the windscreen wiper drive which received its power via a mechanical linkage from the camshaft, a solution which Opel continued to use in post-World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ... Rekord models until 1957. File:1937 Opel S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overhead Valves
An overhead valve (OHV) engine, sometimes called a ''pushrod engine'', is a piston engine whose valves are located in the cylinder head above the combustion chamber. This contrasts with earlier flathead engines, where the valves were located below the combustion chamber in the engine block. Although an overhead camshaft (OHC) engine also has overhead valves, the common usage of the term "overhead valve engine" is limited to engines where the camshaft is located in the engine block. In these traditional OHV engines, the motion of the camshaft is transferred using pushrods (hence the term "pushrod engine") and rocker arms to operate the valves at the top of the engine. Some early intake-over-exhaust engines used a hybrid design combining elements of both side-valves and overhead valves. History Predecessors The first internal combustion engines were based on steam engines and therefore used slide valves. This was the case for the first Otto engine, which was first succes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Netherlands East Indies
The Dutch East Indies, also known as the Netherlands East Indies ( nl, Nederlands(ch)-Indië; ), was a Dutch colony consisting of what is now Indonesia. It was formed from the nationalised trading posts of the Dutch East India Company, which came under the administration of the Dutch government in 1800. During the 19th century, the Dutch possessions and hegemony expanded, reaching the greatest territorial extent in the early 20th century. The Dutch East Indies was one of the most valuable colonies under European rule, and contributed to Dutch global prominence in spice and cash crop trade in the 19th to early 20th centuries. The colonial social order was based on rigid racial and social structures with a Dutch elite living separate from but linked to their native subjects. The term ''Indonesia'' came into use for the geographical location after 1880. In the early 20th century, local intellectuals began developing the concept of Indonesia as a nation state, and set the stage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jakarta
Jakarta (; , bew, Jakarte), officially the Special Capital Region of Jakarta ( id, Daerah Khusus Ibukota Jakarta) is the capital and largest city of Indonesia. Lying on the northwest coast of Java, the world's most populous island, Jakarta is the largest city in Southeast Asia and serves as the diplomatic capital of ASEAN. The city is the economic, cultural, and political centre of Indonesia. It possesses a province-level status and has a population of 10,609,681 as of mid 2021.Badan Pusat Statistik, Jakarta, 2022. Although Jakarta extends over only , and thus has the smallest area of any Indonesian province, its metropolitan area covers , which includes the satellite cities Bogor, Depok, Tangerang, South Tangerang, and Bekasi, and has an estimated population of 35 million , making it the largest urban area in Indonesia and the second-largest in the world (after Tokyo). Jakarta ranks first among the Indonesian provinces in human development index. Jakarta's busin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tanjung Priok
Tanjung Priok is a district of North Jakarta, Indonesia. It hosts the western part of the city's main harbor, the Port of Tanjung Priok (located in Tanjung Priok District and Koja District). The district of Tanjung Priok is bounded by Laksamana Yos Sudarso Tollway and Sunter River canal to the east, by Kali Japat, Kali Ancol, and the former Kemayoran Airport to the southwest, by Sunter Jaya Road and Sunter Kemayoran Road to the south, and by Jakarta Bay to the north. History Before human development, the coastal area of what is now Tanjung Priok was an area of brackish water with swamp and mangrove forest. The old harbor of Jakarta During the colonial era, Batavia at first relied on the Sunda Kelapa harbor area. This meant that Batavia had a harbor system like many others cities. I.e. an anchorage at sea at some distance from the city, and a city harbor where smaller ships could attach to a quay. It meant that big ships like the Dutch East Indiamen and later ships safely anc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German Reichsmark
The (; sign: ℛℳ; abbreviation: RM) was the currency of Germany from 1924 until 20 June 1948 in West Germany, where it was replaced with the , and until 23 June 1948 in East Germany, where it was replaced by the East German mark. The Reichsmark was subdivided into 100 s (Rpf or ℛ₰). The Mark is an ancient Germanic weight measure, traditionally a half pound, later used for several coins; whereas (''realm'' in English), comes from the official name for the German state from 1871 to 1945, . History The Reichsmark was introduced in 1924 as a permanent replacement for the Papiermark. This was necessary due to the 1920s German inflation which had reached its peak in 1923. The exchange rate between the old Papiermark and the Reichsmark was = 1012 ℳ (one trillion in American English and French, one billion in German and other European languages and British English of the time; see long and short scale). To stabilize the economy and to smooth the transition, the Papierma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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