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Metromelt
A Metromelt is a self-propelled snowmelter machine. History They were first built in 1974 for the then Toronto Metro Roads and Works department to remove major snow accumulations from roads managed by Metro Toronto. Built by Trecan Combustion Limited of Hubley, Nova Scotia, the city operates a fleet of 5 machines (8 wheeled self driven (with driver cab) vehicles are stored at Toronto Works Ellesmere Yard in Scarborough) along with the 350-PD unpowered snowmelter trailer units by Trecan. Trecan Metromelt and snowmelters are used throughout Canada, the United States and Russia. Mobile self-propelled snowmelters were originally invented and patented in Canada, European Union and the US by Albert Z Morin, the original inventor of the Jet Melt and likewise renowned and honored by Canada's highest innovation award for inventing the aerodynamic mudflap. Specifications * Power plant: four- cylinder diesel engine The diesel engine, named after the German engineer Rudolf Diese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snowmelter
A snow melter is a piece of snow removal equipment designed to melt snow using flame burners, hot water or both. The melt-water is discharged into a storm drain or onto the ground. Melting snow artificially helps keep roads, airport tarmacs and other surfaces clear and ready to use, and the technology is primarily employed in areas where trucking snow is not geographically or economically feasible. A built-in snowmelt system which melts the snow where it falls is another snow removal alternative. Snow melters have been used since the 19th century. Comparison with dumping snow There are two main barriers to dumping snow, the cost and availability of land, and the cost and logistics of trucking snow. The dumping of snow into bodies of water is no longer allowed in many places for pollution reasons which leaves dumping the snow on land or melting the snow. The availability of land suitable for dumping is limited and in most urban areas, the cost of land is significant. Suitable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1970 Jet Melt
Year 197 ( CXCVII) was a common year starting on Saturday of the Julian calendar. At the time, it was known as the Year of the Consulship of Magius and Rufinus (or, less frequently, year 950 ''Ab urbe condita''). The denomination 197 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * February 19 – Battle of Lugdunum: Emperor Septimius Severus defeats the self-proclaimed emperor Clodius Albinus at Lugdunum (modern Lyon). Albinus commits suicide; legionaries sack the town. * Septimius Severus returns to Rome and has about 30 of Albinus's supporters in the Senate executed. After his victory he declares himself the adopted son of the late Marcus Aurelius. * Septimius Severus forms new naval units, manning all the triremes in Italy with heavily armed troops for war in the East. His soldiers embark on an artificial canal between the Tigris a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metro Roads And Works
Metro may refer to: Geography * Metro City (Indonesia), a city in Indonesia * A metropolitan area, the populated region including and surrounding an urban center Public transport * Rapid transit, a passenger railway in an urban area with high capacity and frequency * The public transport operator of city or metropolitan area * The transportation authority of city or metropolitan area * The urban rail transit system of a city or metropolitan area Rail systems Africa * Algiers Metro in Algiers, Algeria * Cairo Metro in Cairo, Egypt * Lagos Rail Mass Transit in Lagos, Nigeria Asia * Busan Metro, Republic of Korea (South Korea) * Daegu Metro, Republic of Korea (South Korea) * Dhaka Metro, Bangladesh * Doha Metro, Qatar * Dubai Metro, United Arab Emirates (U.A.E.) * Kaohsiung Rapid Transit, Taiwan * Lahore Metro, Pakistan * Manila Metro Rail Transit System, the Philippines * New Taipei Metro, Taiwan * Osaka Metro, Japan * Riyadh Metro, Saudi Arabia * Seoul Metropolitan Subway, R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metro Toronto
The Municipality of Metropolitan Toronto was an Regional municipality, upper-tier level of municipal government in Ontario, Canada, from 1953 to 1998. It was made up of the Old Toronto, old city of Toronto and numerous townships, towns and villages that surrounded Toronto, which were starting to urbanize rapidly after World War II. It was commonly referred to as "Metro Toronto" or "Metro". Passage of the City of Toronto Act#City of Toronto Act, 1997 (Bill 103), 1997 ''City of Toronto Act'' caused the Amalgamation of Toronto#1998 amalgamation, 1998 amalgamation of Metropolitan Toronto and its constituents into the current Toronto, City of Toronto. The boundaries of present-day Toronto are the same as those of Metropolitan Toronto upon its dissolution: Lake Ontario to the south, Etobicoke Creek and Ontario Highway 427, Highway 427 to the west, Steeles Avenue to the north, and the Rouge River (Ontario), Rouge River to the east. History City and suburbs Prior to the formation of M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hubley, Nova Scotia
Hubley is a residential community within the Halifax Regional Municipality, Nova Scotia on Trunk 3 between Upper Tantallon and Timberlea approximately 15 kilometres from Halifax. Communications * The first three digits of the postal code are B3Z * The telephone exchange is 902 876 * Cable Internet access - Eastlink, DSL Digital subscriber line (DSL; originally digital subscriber loop) is a family of technologies that are used to transmit digital data over telephone lines. In telecommunications marketing, the term DSL is widely understood to mean asymmetric di ... - Aliant Overview * Total population 1029 * Total dwellings 348 * Total land area: 57.4445 km2 * Many lakes in the area * Hubley is primarily composed of three subdivisions: Lake of the Woods, Sheldrake Lake and Three Brooks. Lake of the Woods, Sheldrake Lake and Three Brooks are affluent communities. There are several parks and hiking trails in the area. * Other areas of Hubley include Birch Bear Wood ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of countries and dependencies by area, second-largest country by total area, with the List of countries by length of coastline, world's longest coastline. Its Canada–United States border, border with the United States is the world's longest international land border. The country is characterized by a wide range of both Temperature in Canada, meteorologic and Geography of Canada, geological regions. With Population of Canada, a population of over 41million people, it has widely varying population densities, with the majority residing in List of the largest population centres in Canada, urban areas and large areas of the country being sparsely populated. Canada's capital is Ottawa and List of census metropolitan areas and agglomerations in Canada, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States asserts sovereignty over five Territories of the United States, major island territories and United States Minor Outlying Islands, various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's List of countries and dependencies by area, third-largest land area and List of countries and dependencies by population, third-largest population, exceeding 340 million. Its three Metropolitan statistical areas by population, largest metropolitan areas are New York metropolitan area, New York, Greater Los Angeles, Los Angel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders of Russia, land borders with fourteen countries. Russia is the List of European countries by population, most populous country in Europe and the List of countries and dependencies by population, ninth-most populous country in the world. It is a Urbanization by sovereign state, highly urbanised country, with sixteen of its urban areas having more than 1 million inhabitants. Moscow, the List of metropolitan areas in Europe, most populous metropolitan area in Europe, is the capital and List of cities and towns in Russia by population, largest city of Russia, while Saint Petersburg is its second-largest city and Society and culture in Saint Petersburg, cultural centre. Human settlement on the territory of modern Russia dates back to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cylinder (engine)
In an engine, the cylinder is the space in which a piston travels. The inner surface of the cylinder is formed from either a thin metallic liner (also called "sleeve") or a surface coating applied to the engine block. A piston is seated inside each cylinder by several metal piston rings, which also provide seals for compression and the lubricating oil. The piston rings do not actually touch the cylinder walls, instead they ride on a thin layer of lubricating oil. Steam engines The cylinder in a steam engine is made pressure-tight with end covers and a piston; a valve distributes the steam to the ends of the cylinder. Cylinders were cast in cast iron and later in steel. The cylinder casting can include other features such as valve ports and mounting feet. Internal combustion engines The cylinder is the space through which the piston travels, propelled by the energy generated from the combustion of the air/fuel mixture in the combustion chamber. In an air-cooled e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Engine
The diesel engine, named after the German engineer Rudolf Diesel, is an internal combustion engine in which Combustion, ignition of diesel fuel is caused by the elevated temperature of the air in the cylinder due to Mechanics, mechanical Compression (physics), compression; thus, the diesel engine is called a compression-ignition engine (CI engine). This contrasts with engines using spark plug-ignition of the air-fuel mixture, such as a petrol engine (gasoline engine) or a gas engine (using a gaseous fuel like natural gas or liquefied petroleum gas). Introduction Diesel engines work by compressing only air, or air combined with residual combustion gases from the exhaust (known as exhaust gas recirculation, "EGR"). Air is inducted into the chamber during the intake stroke, and compressed during the compression stroke. This increases air temperature inside the Cylinder (engine), cylinder so that atomised diesel fuel injected into the combustion chamber ignites. The torque a dies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
