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Table Tennis Rubber
Table tennis rubber is a type of rubber used as covering on a racket in table tennis. Modern table tennis rubber is usually composed of two layers: a layer of foam underneath and a layer of actual rubber on the surface. There are four common types of table tennis rubbers: short pips, long pips, antispin, and inverted. The thickness and density of the sponge layer underneath also affects how the rubber will handle the ball. Because of the large variety of table tennis rubbers, there are a larger variety of playing styles in table tennis than in other racket sports. History Rubber was first used in table tennis with the rise of hard racket paddles in the 1930s; the rubber consisted of short pimples over a wooden blade. In the 1950s, the sponge racket was introduced. It had a layer of foam underneath the layer of rubber. The foam helps provide more spin and speed. The International Table Tennis Federation (ITTF) regulated the thickness of the foam + rubber layer to a maximum of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inverted Table Tennis Rubber
Inverse or invert may refer to: Science and mathematics * Inverse (logic), a type of conditional sentence which is an immediate inference made from another conditional sentence * Additive inverse (negation), the inverse of a number that, when added to the original number, yields zero * Compositional inverse, a function that "reverses" another function * Inverse element * Inverse function, a function that "reverses" another function **Generalized inverse, a matrix that has some properties of the inverse matrix but not necessarily all of them * Multiplicative inverse (reciprocal), a number which when multiplied by a given number yields the multiplicative identity, 1 ** Inverse matrix of an Invertible matrix Other uses * Invert level, the base interior level of a pipe, trench or tunnel * ''Inverse'' (website), an online magazine * An outdated term for an LGBT person; see Sexual inversion (sexology) See also * Inversion (other) Inversion or inversions may refer to: Ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Rubber
Rubber, also called India rubber, latex, Amazonian rubber, ''caucho'', or ''caoutchouc'', as initially produced, consists of polymers of the organic compound isoprene, with minor impurities of other organic compounds. Thailand, Malaysia, and Indonesia are three of the leading rubber producers. Types of polyisoprene that are used as natural rubbers are classified as elastomers. Currently, rubber is harvested mainly in the form of the latex from the rubber tree (''Hevea brasiliensis'') or others. The latex is a sticky, milky and white colloid drawn off by making incisions in the bark and collecting the fluid in vessels in a process called "tapping". The latex then is refined into the rubber that is ready for commercial processing. In major areas, latex is allowed to coagulate in the collection cup. The coagulated lumps are collected and processed into dry forms for sale. Natural rubber is used extensively in many applications and products, either alone or in combination wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Table Tennis Racket
A table tennis racket (also known as a "paddle" or "bat") is used by table tennis players. It is usually made from laminated wood covered with rubber on one or two sides depending on the player's grip. Unlike a conventional " racket", it does not include strings strung across an open frame. Though the official ITTF term is "racket", the US generally uses the term "paddle", while Europe and Asia use the term "bat". Rubber variations Table tennis regulations approved by the International Table Tennis Federation (ITTF) allow different surfaces on each side of the paddle for varying amount of spin (including nullifying it) or speed. For example, a player may have a spin-heavy rubber on one side of his paddle, and no spin on the other side. The player can flip the racket during play for different types of returns. To help a player distinguish between different types of rubber used by his opponent, regulations specify that one side of a paddle must be red, blue, violet, pink, or green ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Table Tennis
Table tennis, also known as ping-pong and whiff-whaff, is a sport in which two or four players hit a lightweight ball, also known as the ping-pong ball, back and forth across a table using small solid rackets. It takes place on a hard table divided by a net. Except for the initial serve, the rules are generally as follows: Players must allow a ball played toward them to bounce once on their side of the table and must return it so that it bounces on the opposite side. A point is scored when a player fails to return the ball within the rules. Play is fast and demands quick reactions. Spinning the ball alters its trajectory and limits an opponent's options, giving the hitter a great advantage. Table tennis is governed by the worldwide organization International Table Tennis Federation (ITTF), founded in 1926. ITTF currently includes 226 member associations. The official rules are specified in the ITTF handbook. Table tennis has been an Olympic sport since 1988, with several event ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Table Tennis Styles
Table tennis is unique among racket sports in that it supports a large variety of different styles of players. As players' levels increase, the diversity of styles decreases slightly, because technically weak styles are quickly eliminated; but, even at the very top of international table tennis, there are many dramatically different styles to be found. , attacking styles dominate most of the top places in the world. However, this may be due to the relative popularity of attack over defense, as defensive players are still able to reach the highest levels of international competition. This article describes some of the most common table tennis styles seen in international competition. These are stereotypes, and almost all players possess some combination of these styles, with a few added "special" shots of their own. Racket grips Competitive table tennis players grip their rackets in a variety of ways. The manner in which competitive players grip their rackets can be classified into ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Racket Sports
Racket sports are games in which players use a racket or paddle to hit a ball or other object. Rackets consist of a handled frame with an open hoop that supports a network of tightly stretched strings. Paddles have a solid face rather than a network of strings, but may be perforated with a pattern of holes, or be covered with some form of textured surface. Sports that use a netted racket * Badminton * Ball badminton * Frontenis * Battledore and shuttlecock * Crossminton (previously "Speedminton") * Qianball * Racketlon (a series of other racket and paddle sports) * Rackets * Racquetball * Real tennis * Road tennis * Soft tennis * Speed-ball * Squash ** Hardball squash * Squash tennis * Stické * Tennis * Tennis polo * Touchtennis * Lawn Tennis Sports that use a non-netted racket, or paddle * Basque pelota * Beach tennis * The Downside Ball Game * Four wall paddleball * Frescotennis * Jokari * Matkot * Miniten * One wall paddleball * Paddle ball * Paddle tennis * P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Table Tennis Federation
The International Table Tennis Federation (ITTF) is the governing body for all national table tennis Table tennis, also known as ping-pong and whiff-whaff, is a sport in which two or four players hit a lightweight ball, also known as the ping-pong ball, back and forth across a table using small solid rackets. It takes place on a hard table div ... associations. The role of the ITTF includes overseeing rules and regulations and seeking technological improvement for the sport of table tennis. The ITTF is responsible for the organization of numerous international competitions, including the World Table Tennis Championships that has continued since 1926. Founding history The ITTF was founded in 1926 by William Henry Lawes from Wymondham, the nine founding members being First Austrian Republic, Austria, Czechoslovakia, Denmark, England, Weimar Republic, Kingdom of Hungary (1920–1946), Kingdom of Hungary, British India, Sweden, and Wales. The first international tournament was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Table Tennis At The Summer Olympics
Table tennis competition has been in the Summer Olympic Games since 1988, with singles and doubles events for men and women. Athletes from China have dominated the sport, winning a total of 60 medals in 37 events, including 32 out of a possible 37 gold medals, and only failing to win at least one medal in one event, the inaugural Men's Singles event at the 1988 Summer Olympics. Summary Events In 1992 (only), two bronze medals were awarded in each event. In 2008, the doubles events were replaced by team events to lessen the emphasis on doubles play. Chinese table tennis team won 8 medals and made podium sweeps on the men's and woman's singles events at the 2008 Summer Olympics The 2008 Summer Olympics (), officially the Games of the XXIX Olympiad () and also known as Beijing 2008 (), were an international multisport event held from 8 to 24 August 2008, in Beijing, China. A total of 10,942 athletes from 204 Na .... Due to China's dominance in the sport, the format wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Speed Glue
In table tennis, speed glue is a glue that is used to re-fix the rubber surfaces to the racket or paddle. Speed glue is usually applied around 30 minutes before a match starts. The use of speed glue has been found to increase the elasticity of the racket, which adds speed and spin to the ball. Speed glue works by its solvent vapours which make the porous cells of soft rubber expand. This stretches the rubber giving it a tension that in turn makes the ball behave like an object meeting a trampoline. It was discovered by accident in the 1970s when a player used bicycle puncture repair glue to fix his racket before a match. The difference in the play of the ball became immediately obvious. The high performance effect lasts only a few hours. Table tennis player Dragutin Šurbek of Yugoslavia is given the major credit for popularising this use of speed glue between 1979 and 1983. Speed glue was allowed for the last time in the 2008 Summer Olympics. From the 2012 Olympic games, s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Long Pips Table Tennis Rubber On Racket
Long may refer to: Measurement * Long, characteristic of something of great duration * Long, characteristic of something of great length * Longitude (abbreviation: long.), a geographic coordinate * Longa (music), note value in early music mensural notation Places Asia * Long District, Laos * Long District, Phrae, Thailand * Longjiang (other) or River Long (lit. "dragon river"), one of several rivers in China * Yangtze River or Changjiang (lit. "Long River"), China Elsewhere * Long, Somme, France * Long, Washington, United States People * Long (surname) * Long (surname 龍) (Chinese surname) Fictional characters * Long (''Bloody Roar''), in the video game series Sports * Long, a fielding term in cricket * Long, in tennis and similar games, beyond the service line during a serve and beyond the baseline during play Other uses * , a U.S. Navy ship name * Long (finance), a position in finance, especially stock markets * Lòng, name for a laneway in Shanghai * Lon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Long Pips Table Tennis Rubber
New is an adjective referring to something recently made, discovered, or created. New or NEW may refer to: Music * New, singer of K-pop group The Boyz Albums and EPs * ''New'' (album), by Paul McCartney, 2013 * ''New'' (EP), by Regurgitator, 1995 Songs * "New" (Daya song), 2017 * "New" (Paul McCartney song), 2013 * "New" (No Doubt song), 1999 *"new", by Loona from '' Yves'', 2017 *"The New", by Interpol from ''Turn On the Bright Lights'', 2002 Acronyms * Net economic welfare, a proposed macroeconomic indicator * Net explosive weight, also known as net explosive quantity * Network of enlightened Women, a conservative university women's organization * Next Entertainment World, a South Korean film distribution company Identification codes * Nepal Bhasa language ISO 639 language code * New Century Financial Corporation (NYSE stock abbreviation) * Northeast Wrestling, a professional wrestling promotion in the northeastern United States Transport * New Orleans Lakefront A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rule Of Thumb
In English, the phrase ''rule of thumb'' refers to an approximate method for doing something, based on practical experience rather than theory. This usage of the phrase can be traced back to the 17th century and has been associated with various trades where quantities were measured by comparison to the width or length of a thumb. A modern folk etymology holds that the phrase is derived from the maximum width of a stick allowed for wife-beating under English common law, but no such law ever existed. This belief may have originated in a rumored statement by 18th-century judge Sir Francis Buller that a man may beat his wife with a stick no wider than his thumb. The rumor produced numerous jokes and satirical cartoons at Buller's expense, but there is no record that he made such a statement. English jurist Sir William Blackstone wrote in his ''Commentaries on the Laws of England'' of an "old law" that once allowed "moderate" beatings by husbands, but he did not mention thumbs or any ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
