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Super Sopper
The Super Sopper is a rolling sponge used to remove water from sports grounds, particularly cricket fields, but also golf greens, tennis courts, racecourses, and other sports venues. The device can also be used to remove surface water from other spaces open to the elements, including hard cots and floors at building sites, to allow activities to continue without having to wait for the area to be dry out or be cleared of water by other means. The concept was invented in Australia in 1974 by Gordon Withnall when he was 80 years old, after his golf ball landed in a puddle of water while he was playing a round of golf near Liverpool, New South Wales. He recognised the need for some means to collect surplus water from the grass at sports fields, to allow the sports to continue more quickly and effectively after a shower of rain. His invention initially attached sponges to the rotating drum of a manual lawn roller, with perforations in the metal drum allowing the water to be collected ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Golf Ball
A golf ball is a special ball designed to be used in the game of golf. Under the rules of golf, a golf ball has a mass no more than , has a diameter not less than , and performs within specified velocity, distance, and symmetry limits. Like golf clubs, golf balls are subject to testing and approval by The R&A (formerly part of the Royal and Ancient Golf Club of St Andrews) and the United States Golf Association, and those that do not conform with regulations may not be used in competitions ''(Rule 5–1)''. History Early Balls It is commonly believed that hard wooden, round balls, made from hardwoods such as beech and box, were the first balls used for golf between the 14th through the 17th centuries. Though wooden balls were no doubt used for other similar contemporary stick and ball games, there is no definite evidence that they were actually used in golf in Scotland. It is equally, if not more likely, that leather balls filled with cows' hair were used, imported from the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liverpool, New South Wales
Liverpool is a suburb of Greater Western Sydney, in the state of New South Wales, Australia. It is located approximately south-west of the Sydney CBD. Liverpool is the administrative seat of the local government area of the City of Liverpool and is situated in the Cumberland Plain. History Liverpool is one of the oldest urban settlements in Australia, founded on 7 November 1810 as an agricultural centre by Governor Lachlan Macquarie. He named it after Robert Banks Jenkinson, Earl of Liverpool, who was then the Secretary of State for the Colonies and the English city of Liverpool, upon which some of the area's architecture is based. Liverpool is at the head of navigation of the Georges River and combined with the Great Southern Railway from Sydney to Melbourne reaching Liverpool in the late 1850s, Liverpool became a major agricultural and transportation centre as the land in the district was very productive. Until the 1950s, Liverpool was still a satellite town with an a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roller (agricultural Tool)
The roller is an agriculture, agricultural tool used for flattening land or breaking up large clumps of soil, especially after ploughing or disc harrowing. Typically, rollers are pulled by tractors or, prior to mechanisation, a team of animals such as horses or ox, oxen. As well as for agricultural purposes, rollers are used on cricket pitches and residential lawn areas. Flatter land makes subsequent weed control and harvesting easier, and rolling can help to reduce moisture loss from cultivated soil. On lawns, rolling levels the land for mower, mowing and compacts the soil surface. Rollers may be weighted in different ways. For many uses a heavy roller is used. These may consist of one or more cylinders made of thick steel, a thinner steel cylinder filled with concrete, or a cylinder filled with water. A water-filled roller has the advantage that the water may be drained out for lighter use or for transport. In frost-prone areas a water filled roller must be drained for winte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ABC (Australian TV Channel)
ABC TV, formerly known as ABC1, is an Australian national public television network. It is owned and operated by the Australian Broadcasting Corporation, and is the flagship ABC Television network. The headquarters of the ABC TV channel and the ABC are in Ultimo, an inner-city suburb of Sydney, New South Wales. The network began operating on 5 November 1956 as the ABC National Television Service, starting in Sydney, followed by Melbourne, with other stations being established in state capitals and regional areas in the following years. In the 1960s and 1970s, the network was also referred to as ABC National Television, or ABC Television. Until the introduction of digital television in 2001, the network was the only domestic television service broadcast by the ABC. On 8 February 2008, the channel was renamed ABC1, before being rebranded as ABC TV on 20 July 2014. As of 2022, the ABC is the third-rated television network in Australia, behind the Seven Network and Nine Netwo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Inventors (Australian TV Program)
''The Inventors'' was an Australian ABC TV program which ran from 1970 to 1982. At its peak it was one of the ABC's highest rating programs. In each episode, a number of inventors would show their invention, and it was critiqued by a panel of three judges, who announced a winner at the end of the show. Most episodes were 30 minutes long, though the end-of-year finale, in which a yearly winner was announced, ran longer. For the majority of the show's run, the host was Geoff Stone, and the panel was Leo Port, Diana Fisher and Vic Nicholson. Port died in 1978 and was replaced by Neville Stephenson. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Roller
A road roller (sometimes called a roller-compactor, or just roller) is a compactor-type engineering vehicle used to compact soil, gravel, concrete, or asphalt in the construction of roads and foundations. Similar rollers are used also at landfills or in agriculture. Road rollers are frequently referred to as steamrollers, regardless of their method of propulsion. History The first road rollers were horse-drawn, and were probably borrowed farm implements'' (see Roller)''. Since the effectiveness of a roller depends to a large extent on its weight, self-powered vehicles replaced horse-drawn rollers from the mid-19th century. The first such vehicles were steam rollers. Single-cylinder steam rollers were generally used for base compaction and run with high engine revs with low gearing to promote bounce and vibration from the crankshaft through to the rolls in much the same way as a vibrating roller. The double cylinder or compound steam rollers became popular from around ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melbourne Cricket Ground
The Melbourne Cricket Ground (MCG), also known locally as "The 'G", is an Australian sports stadium located in Yarra Park, Melbourne, Victoria, Australia, Victoria. Founded and managed by the Melbourne Cricket Club, it is the largest stadium in the Southern Hemisphere, the List of stadiums by capacity, 11th largest globally, and List of cricket grounds by capacity, the second largest cricket ground by capacity. The MCG is within walking distance of the Melbourne City Centre, city centre and is served by Richmond railway station, Melbourne, Richmond and Jolimont railway station, Jolimont railway stations, as well as the Melbourne tram route 70, route 70, Melbourne tram route 75, route 75, and Melbourne tram route 48, route 48 trams. It is adjacent to Melbourne Park and is part of the Melbourne Sports and Entertainment Precinct. Since it was built in 1853, the MCG has undergone numerous renovations. It served as the centerpiece stadium of the 1956 Summer Olympics, the 2006 Com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Oval
The Oval, currently known for sponsorship reasons as the Kia Oval, is an international cricket ground in Kennington, located in the borough of Lambeth, in south London. The Oval has been the home ground of Surrey County Cricket Club since it was opened in 1845. It was the first ground in England to host international Test cricket in September 1880. The final Test match of the English season is traditionally played there. In addition to cricket, The Oval has hosted a number of other historically significant sporting events. In 1870, it staged England's first international football match, versus Scotland. It hosted the first FA Cup final in 1872, as well as those between 1874 and 1892. In 1876, it held both the England v. Wales and England v. Scotland rugby international matches and, in 1877, rugby's first varsity match. It also hosted the final of the 2017 ICC Champions Trophy. History The Oval is built on part of the former Kennington Common. Cricket matches were playe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyurethane Foam
Polyurethane products have many uses. Over three quarters of the global consumption of polyurethane products is in the form of foams, with flexible and rigid types being roughly equal in market size. In both cases, the foam is usually behind other materials: flexible foams are behind upholstery fabrics in commercial and domestic furniture; rigid foams are between metal, or plastic walls/sheets of most refrigerators and freezers, or other surface materials in the case of thermal insulation panels in the construction sector. Its use in garments is growing: for example, in lining the cups of brassieres. Polyurethane is also used for moldings which include door frames, columns, balusters, window headers, pediments, medallions and rosettes. Polyurethane formulations cover an extremely wide range of stiffness, hardness, and densities. These materials include: * Low-density flexible foam used in upholstery, bedding, automotive and truck seating, and novel inorganic plant substrates fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
