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Chute (gravity)
A chute is a vertical or inclined plane, channel, or passage through which objects are moved by means of gravity. Landform A chute, also known as a race, flume, cat, or river canyon, is a steep-sided passage through which water flows rapidly. Akin to these, man-made chutes, such as the timber slide and log flume, were used in the logging industry to facilitate the downstream transportation of timber along rivers. These are no longer in common use. Man-made chutes may also be a feature of spillways on some dams. Some types of water supply and irrigation systems are gravity fed, hence chutes. These include aqueducts, puquios, and acequias. Building chutes Chutes are in common use in tall buildings to allow fast and efficient transport of items and materials from the upper floors to a central location on one of the lower floors, especially the basement. Chutes may be of a round, square or rectangular cross-section at the top and/or the bottom. * Laundry chutes in hotels are pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Child Safety Lock
A child safety lock is a special-purpose Lock (security device), lock for cabinets, drawers, bottles, etc. that is designed to help prevent children from getting at any dangerous things or contents. Young children are naturally curious about their surroundings and will always explore, but as they may be unaware of dangerous substances or situations, the results can be fatal. Numerous cases of poisoning have resulted from eating brightly colored pills or spilling cleaning solvents. Containers In the United States, child safety locking mechanisms have been required by law since 1970 on all containers for potentially dangerous medicines and household cleaning products. These laws are enforced by the Consumer Products Safety Commission. These locking mechanisms may take several forms, but the most common is a design that requires a tab to be pressed firmly as the lid is twisted. Great strength and dexterity are not required to open the bottle, but the process is deliberately made to b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
France
France, officially the French Republic, is a country located primarily in Western Europe. Overseas France, Its overseas regions and territories include French Guiana in South America, Saint Pierre and Miquelon in the Atlantic Ocean#North Atlantic, North Atlantic, the French West Indies, and List of islands of France, many islands in Oceania and the Indian Ocean, giving it Exclusive economic zone of France, one of the largest discontiguous exclusive economic zones in the world. Metropolitan France shares borders with Belgium and Luxembourg to the north; Germany to the northeast; Switzerland to the east; Italy and Monaco to the southeast; Andorra and Spain to the south; and a maritime border with the United Kingdom to the northwest. Its metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea. Its Regions of France, eighteen integral regions—five of which are overseas—span a combined area of and hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goust
Goust is a French hamlet (place), hamlet in the Pyrénées-Atlantiques departements of France, department of southwestern France. At some point in the 19th century, folklore began to describe it as an independent Republic. Noted for its centenarians, one pensioner was reported to have reached the age of 123, although this is unconfirmed. Geography Goust is located on the territory of the Communes of France, commune of Laruns. It occupies one square mile on a plateau at the southern (upper) end of the valley of the Gave d'Ossau in the Western Pyrenees, across the river from Eaux-Chaudes. At an elevation of 995 m/3264 ft, it is accessible only by a narrow mountain footpath across the Pont d'Enfer ("Bridge of Hell"). The nearest town is Laruns in the valley below. The community is made up of 10-12 households, with a population fluctuating between 50 and 150 residents. The traditional economy was based on animal husbandry, wool, and silk production, augmented more recently b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skip (container)
A skip (British English, Australian English, Hiberno-English and New Zealand English), or skip bin, is a large open-topped waste container designed for loading onto a special type of |
Chain
A chain is a serial assembly of connected pieces, called links, typically made of metal, with an overall character similar to that of a rope in that it is flexible and curved in compression but linear, rigid, and load-bearing in tension. A chain may consist of two or more links. Chains can be classified by their design, which can be dictated by their use: * Those designed for lifting, such as when used with a hoist; for pulling; or for securing, such as with a bicycle lock, have links that are torus-shaped, which make the chain flexible in two dimensions (the fixed third dimension being a chain's length). Small chains serving as jewellery are a mostly decorative analogue of such types. * Those designed for transferring power in machines have links designed to mesh with the teeth of the sprockets of the machine, and are flexible in only one dimension. They are known as roller chains, though there are also non-roller chains such as block chains. Two distinct chains can be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubble
Rubble is broken stone, of irregular size, shape and texture; undressed especially as a filling-in. Rubble naturally found in the soil is known also as 'brash' (compare cornbrash)."Rubble" def. 2., "Brash n. 2. def. 1. ''Oxford English Dictionary'' Second Edition on CD-ROM (v. 4.0) © Oxford University Press 2009 Where present, it becomes more noticeable when the land is ploughed or worked. Building " Rubble-work" is a name applied to several types of masonry. One kind, where the stones are loosely thrown together in a wall between boards and grouted with mortar almost like concrete, is called in Italian "muraglia di getto" and in French "bocage". In Pakistan, walls made of rubble and concrete, cast in a formwork, are called 'situ', which probably derives from Sanskrit (similar to the Latin 'in situ' meaning 'made on the spot'). Work executed with more or less large stones put together without any attempt at courses is called rubble walling. Where similar work is laid in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Escape Chute
An escape chute is a special kind of emergency exit, used where conventional fire escape stairways are impractical. The chute is a fabric (or occasionally metal) tube installed near a special exit on an upper floor or roof of a building, or a tall structure. During use, the chute is deployed, and may be secured at the bottom by a fire fighting crew some distance out from the building. Once the tube is ready, escapees enter the tube and slide down to a lower level or the ground level. Description Although some early escape tubes were made entirely of metal, most current designs are made of high-strength fabrics, such as Kevlar. Their flexibility allows for compact storage, rapid deployment, and a gentler braking and controlled descent of users, as compared to traditional metal designs. Fabric tubes may also incorporate inflatable elements to lend some degree of structural rigidity and stability to the escape chute. The fabrics chosen must have flame retardant properties as well ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asia Insurance Building
The former Asia Insurance Building (Chinese: 亚洲保险大厦; pinyin: Yàzhōu Bǎoxiǎn dàshà), now named Ascott Raffles Place, lies in the heart of the Central Business District of Singapore, at the corner of Finlayson Green and Raffles Quay. Standing at 270 feet (82 metres), it surpassed the Cathay Building to be the tallest tower in Singapore until the completion of Meritus Mandarin Tower 1 in 1971. Designed by one of Singapore's pioneer architects, Ng Keng Siang, the office building was completed in 1955 and served as the headquarters for the Asia Insurance Company, one of the first local insurance companies. In 2006, the building was acquired by the Ascott Group and the office tower has since been refurbished into a serviced apartment residence. Renamed as Ascott Raffles Place, the building sits on a 999-year leasehold site with a building footprint of about 950 square meters. History The site was formerly occupied by the Union Insurance of Canton. In 1924, the com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mail Chute
A mail chute is a device by which mail is collected for pick-up by a post office from within high-rise buildings, such as offices, hospitals, and hotels. Deposit boxes on upper floors are connected via a chute to a central depository at ground level, from which the mail is picked up. The mail chute was patented by James Goold Cutler, an architect from Rochester, New York, in 1883. A company founded by Cutler would become the principal manufacturer of such systems for new hotels, apartment buildings, and offices, defending the original patent and modifications. Use of the mail chute declined with the advent of modern mailrooms designed to more efficiently handle increased volumes of mail and issues that could be caused by clogs or letters falling through. In 1997, the National Fire Protection Association updated its voluntary codes to ban new chute installations, as the vertical shafts could spread smoke in the event of fire. However, thousands of existing mail chutes continue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waste Collection
Waste collection is a part of the process of waste management. It is the transfer of solid waste from the point of use and disposal to the point of treatment or landfill. Waste collection also includes the curbside collection of recyclable materials that technically are not waste, as part of a municipal landfill diversion program. Household waste Household waste in economically developed countries will generally be left in waste containers or recycling bins prior to collection by a waste collector using a waste collection vehicle. Waste collection barges are used in some towns, for example in Venice, Italy. However, in many developing countries, such as Mexico and Egypt, waste left in bins or bags at the side of the road will not be removed unless residents interact with the waste collectors. Mexico City residents must haul their trash to a waste collection vehicle which makes frequent stops around each neighborhood. The waste collectors will indicate their readiness ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compactor
A compactor is a machine or mechanism used to reduce the size of material such as waste material or bio mass through compaction. A trash compactor is used in business and public places like hospitals (and in the United States also in homes) to reduce the volume of trash they produce. A baler-wrapper compactor is used for making compact and wrapped bales in order to improve logistics. Normally powered by hydraulics, compactors take many shapes and sizes. In landfill sites for example, a large tractor (typically a converted front end loader with some variant of a bulldozer blade attached) with spiked steel wheels called a landfill compactor is used to drive over waste deposited by waste collection vehicles (WCVs). WCVs themselves incorporate a compacting mechanism which is used to increase the payload of the vehicle and reduce the number of times it has to empty. This usually takes the form of hydraulically powered sliding plates which sweep out the collection hopper and co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
