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Norsjö Ropeway
Norsjö aerial tramway is a 13.2 kilometre long aerial tramway (cable car) between Örträsk and Mensträsk in the Norsjö Municipality in Sweden. Norsjö aerial tramway went in service for passenger traffic in 1989 as a tourist attraction. It is a section of the longest ropeway conveyor in the world at 96 km, built in the 1940s by the predecessors of Boliden AB to transport buckets of ore from Kristineberg, Lycksele to Boliden. Between 1943 and 1987 this ropeway moved 12 million tons of ore concentrates containing copper, lead, zinc, sulfur, silver and gold. In technical terms, the Norsjö aerial tramway is a bi-cable gondola lift with detachable cabins suspended from a track rope and moved by a haul rope. The cabins can each carry four people at a speed of 10 km/hour, taking 1 hour and 45 minutes to ride one way. 3 km of the ride is above lakes and streams. Kristineberg-Boliden ropeway The shortage of fuel and rubber during World War II made road transport of or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cable Cars In Sweden
Cable may refer to: Mechanical * Nautical cable, an assembly of three or more ropes woven against the weave of the ropes, rendering it virtually waterproof * Wire rope, a type of rope that consists of several strands of metal wire laid into a helix ** Arresting cable, part of a system used to rapidly decelerate an aircraft as it lands ** Bowden cable, a mechanical cable for transmitting forces * Rope generally, especially a thick, heavy ("cable laid") variety Transmission * Electrical cable, an assembly of one or more wires which may be insulated, used for transmission of electrical power or signals ** Coaxial cable, an electrical cable comprising an inner conductor surrounded by a flexible, tubular insulating layer, coated or surrounded by a tubular conducting shield ** Power cable, a cable used to transmit electrical power ** Submarine communications cable, a cable laid on the sea bed to carry telecommunication signals between land-based stations * Fiber-optic cable, a cable co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Västerbotten County
A building or edifice is an enclosed Structure#Load-bearing, structure with a roof, walls and window, windows, usually standing permanently in one place, such as a house or factory. Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for numerous factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, monument, prestige, and aesthetic reasons. To better understand the concept, see ''Nonbuilding structure'' for contrast. Buildings serve several societal needs – occupancy, primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical separation of the :Human habitats, human habitat (a place of comfort and safety) from the ''outside'' (a place that may be harsh and harmful at times). buildings have been objects or canvasses of much architecture, artistic expression. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COMILOG Cableway
The COMILOG Cableway was one of the longest cableways in the world, until its closure in 1986. The ropeway conveyor ran for 76 km from Moanda in the Haut-Ogooué Province of south eastern Gabon to Mbinda in the Republic of Congo. In 1954, the Compagnie Minière de l'Ogooué (COMILOG), a French-American company formed the previous year, decided to begin mining manganese in the Gabonese town of Moanda. The town lay deep in the rainforest, and export of the metal was a problem. The nearest reliable transport route was the Congo-Ocean Railway, but this lay more than 250km away, across difficult terrain. George Perrineau was charged with constructing a transport link between the two. It was decided to construct a cableway from Moanda to Mbinda, and then branch of the Congo-Ocean Railway to Mont Bello, from which the existing railway would link to the port of Pointe-Noire.Ya SanzaDossiers spéciaux: COMILOG pecial Dossier: COMILOG/ref> The conveyor was routed via the sma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerial Lift
An aerial lift, also known as a cable car or ropeway, is a means of cable transport in which ''cabins'', ''cars'', ''Gondola lift, gondolas'', or Chairlift, open chairs are hauled above the ground by means of one or more Wire rope, cables. Aerial lift systems are frequently employed in a mountainous territory where roads are relatively difficult to build and use, and have seen extensive use in mining. Aerial lift systems are relatively easy to move and have been used to cross rivers and ravines. In more recent times, the cost-effectiveness and flexibility of aerial lifts have seen an increase of gondola lift being integrated into urban public transport systems. Types Aerial tramway An aerial tramway, aerial tram (American English) or a cable car (British English), uses one or two stationary ropes for support while a separate moving rope provides propulsion. The grip of an aerial tramway is permanently fixed onto the propulsion rope. Aerial trams used for urban transport incl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ropeway Conveyor
A material ropeway, ropeway conveyor (or aerial tramway in the US) is a subtype of gondola lift, from which containers for goods rather than passenger cars are suspended. Description Material ropeways are typically found around large mining concerns, and can be of considerable length. The COMILOG Cableway, which ran from Moanda in Gabon to Mbinda in the Republic of the Congo, was over in length. The Kristineberg-Boliden ropeway in Sweden had a length of . Conveyors can be powered by a wide variety of forms of energy, such as electricity, engines, or gravity (particularly in mountainous mining concerns, or where running water is available). Gravity-driven conveyors may qualify as zip-lines, as no electricity is used to operate them, instead relying on the weight of carts going down providing propulsion for empty carts going up. Double-rope (bi-cable) ropeways, have a stationary carrying rope and a separate hauling rope that controls their movement. Single-rope (mono-cable) r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Google Street View
Google Street View is a technology featured in Google Maps and Google Earth that provides interactive panoramas from positions along many streets in the world. It was launched in 2007 in several cities in the United States, and has since expanded to include all of the country's major and minor cities, as well as the cities and rural areas of many other countries worldwide. Streets with Street View imagery available are shown as clickable blue lines on Google Maps. Google Street View displays interactive panoramas of stitched VR photographs. Most photography is done by car, but some is done by tricycle, camel, boat, snowmobile, underwater apparatus, and on foot. History Street View had its inception in 2001 with the Stanford CityBlock Project, a Google-sponsored Stanford University research project. The project ended in June 2006, and its technology was folded into Street View. The technology was launched on May 25, 2007, in the United States. In May 2008, Google announc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truck
A truck or lorry is a motor vehicle designed to transport freight, carry specialized payloads, or perform other utilitarian work. Trucks vary greatly in size, power, and configuration, but the vast majority feature body-on-frame construction, with a cabin that is independent of the payload portion of the vehicle. Smaller varieties may be mechanically similar to some automobiles. Commercial trucks can be very large and powerful and may be configured to be mounted with specialized equipment, such as in the case of refuse trucks, fire trucks, concrete mixers, and suction excavators. In American English, a commercial vehicle without a trailer or other articulation is formally a "straight truck" while one designed specifically to pull a trailer is not a truck but a " tractor". The majority of trucks currently in use are powered by diesel engines, although small- to medium-size trucks with gasoline engines exist in North America. Electrically powered trucks are more popu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skellefte River
The Skellefte River ( or ; ; ) is a river in northern Sweden; one of the major Norrland rivers. Geographically, it starts in the Norrbotten County, also known as the Swedish Lappland province where it drains the lakes Hornavan, Uddjaur and Storavan near Arjeplog; then goes south-east into Västerbotten County, passing through the town Skellefteå (which has given it its name), and finally discharging in the Gulf of Bothnia, in the Västerbotten province. It is one of the major northern Swedish rivers, with a length of 410 kilometers. Like many large northern rivers, it has been cultivated for water power. There are several tributaries to the river, with the largest ones named: Malån, Petikån, Finnforsån, Bjurån and Klintforsån. Salmon Salmon (; : salmon) are any of several list of commercially important fish species, commercially important species of euryhaline ray-finned fish from the genera ''Salmo'' and ''Oncorhynchus'' of the family (biology), family Salm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Teknisk Tidskrift
''Teknisk Tidskrift'' (1871 – March 1872 ''Illustrerad Teknisk Tidning'') was founded in 1871 by Swedish marine engineer Wilhelm Hoffstedt (1841–1907). A forerunner to ''Ny Teknik'', it has since its establishment been considered one of the leading journals in Sweden for the publication of findings in technology and engineering. It was first published in Norrköping and then in Stockholm until 1977 when it folded. The journal was divided into a general part and various specialized sections on mechanical engineering, electrical engineering, chemistry and mining engineering (including metallurgy), shipbuilding, architecture and civil engineering. These specialized sections representing the various departments of the Swedish Teknologföreningen reflected the educational structure of the Royal Institute of Technology KTH Royal Institute of Technology (), abbreviated KTH, is a public research university in Stockholm, Sweden. KTH conducts research and education in engineering ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
