|
Disposable Lighter
A lighter is a portable device which creates a flame, and can be used to ignite a variety of items, such as cigarettes, gas lighter, fireworks, candles or campfires. It consists of a metal or plastic container filled with a flammable liquid or compressed gas, a means of ignition to produce the flame, and some provision for extinguishing the flame. Alternatively, a lighter can be powered by electricity, using an electric arc or heating element to ignite the target. History The first lighters were converted flintlock pistols that used gunpowder. In 1662 the Turkish traveller Evliya Çelebi visited Vienna as a member of an Ottoman diplomatic mission and admired the lighters being manufactured there: “Enclosed in a kind of tiny box are tinder, a steel, sulphur and resinous wood. When struck just like a firearm wheel the wood bursts into flame. This is useful for soldiers on campaign.” One of the first lighters was invented by a German chemist named Johann Wolfgang Döbereiner in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White Lighter With Flame
White is the lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully reflect and scatter all the visible wavelengths of light. White on television and computer screens is created by a mixture of red, blue, and green light. The color white can be given with white pigments, especially titanium dioxide. In ancient Egypt and ancient Rome, priestesses wore white as a symbol of purity, and Romans wore white togas as symbols of citizenship. In the Middle Ages and Renaissance a white unicorn symbolized chastity, and a white lamb sacrifice and purity. It was the royal color of the kings of France, and of the monarchist movement that opposed the Bolsheviks during the Russian Civil War (1917–1922). Greek and Roman temples were faced with white marble, and beginning in the 18th century, with the advent of neoclassical architecture, white became the most common color of new churches ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferrocerium
Ferrocerium (also known in Europe as Auermetall) is a synthetic pyrophoric alloy of mischmetal (cerium, lanthanum, neodymium, other trace lanthanides and some iron – about 95% lanthanides and 5% iron) hardened by blending in oxides of iron and/or magnesium. When struck with a harder material, the mixture produces hot sparks that can reach temperatures of when rapidly oxidized by the process of striking the rod. Striking both scrapes fragments off, exposing them to the oxygen in the air, and easily ignites them by friction heat due to cerium's remarkably low ignition temperature of ~. Its easy flammability gives ferrocerium many commercial applications, such as the ignition source for lighters, strikers for gas welding and cutting torches, deoxidization in metallurgy, and ferrocerium rods. Because of ferrocerium's ability to ignite in adverse conditions, rods of ferrocerium (also called ferro rods, spark rods, and flint-spark-lighters) are commonly used as an emerge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Candle Wick
A candle wick is usually a braided cotton that holds the flame of an oil lamp or candle. A candle wick works by capillary action, conveying ("wicking") the fuel to the flame. When the liquid fuel, typically melted candle wax, reaches the flame it then vaporizes and combusts. The candle wick influences how the candle burns. Important characteristics of the wick include diameter, stiffness, fire-resistance, and tethering. Wick types Candle wicks are normally made out of braided cotton.Franz Willhöft and Rudolf Horn "Candles" in Ullmann's Encyclopedia of Industrial Chemistry, 2000, Wiley-VCH, Weinheim. Wicks are sometimes braided flat, so that as they burn they also curl back into the flame, thus making them self-consuming. Prior to the introduction of these wicks specialty scissors were used to trim the excess wick without extinguishing the flame. Large diameter wicks typically result in a larger flame, a larger pool of melted wax, and the candle burning faster. In tealigh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FRAD022 - " Artisanat De Tranchée ", Item 4
{{Disambiguation ...
FRAD may refer to: * Frame Relay assembler/disassembler * Functional Requirements for Authority Data * Republican Front for Democratic Change; see Jean-Marie Doré * FRAD, postnominal for Fellow of the Royal Academy of Dance "Health and happiness" , predecessor = , successor = , formation = 1920 , extinction = , type = NGO , status = Registered charity , purpose = Examination board – dance education and training , headquarters = 36 Battersea SquareSW11 3 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piezoelectric
Piezoelectricity (, ) is the electric charge that accumulates in certain solid materials—such as crystals, certain ceramics, and biological matter such as bone, DNA, and various proteins—in response to applied Stress (mechanics), mechanical stress. The word ''piezoelectricity'' means electricity resulting from pressure and latent heat. It is derived from the Greek language, Greek word ; ''piezein'', which means to squeeze or press, and ''ēlektron'', which means amber, an ancient source of electric charge. The piezoelectric effect results from the linear electromechanical interaction between the mechanical and electrical states in crystalline materials with no Centrosymmetry, inversion symmetry. The piezoelectric effect is a reversible process (thermodynamics), reversible process: List of piezoelectric materials, materials exhibiting the piezoelectric effect also exhibit the reverse piezoelectric effect, the internal generation of a mechanical strain resulting from an appli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butane
Butane () or ''n''-butane is an alkane with the formula C4H10. Butane is a gas at room temperature and atmospheric pressure. Butane is a highly flammable, colorless, easily liquefied gas that quickly vaporizes at room temperature. The name butane comes from the root but- (from butyric acid, named after the Greek word for butter) and the suffix -ane. It was discovered by the chemist Dr. Walter Snelling in 1912. It was found dissolved in crude petroleum in 1864 by Edmund Ronalds, who was the first to describe its properties. Butane is one of a group of liquefied petroleum gases (LP gases). The others include propane, propylene, butadiene, butylene, isobutylene, and mixtures thereof. Butane burns more cleanly than gasoline and coal. Density The density of butane is highly dependent on temperature and pressure in the reservoir. For example, the density of liquid phase is 571.8±1 kg/m3 (for pressures up to 2MPa and temperature 27±0.2 °C), while the density of liq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naphtha
Naphtha ( or ) is a flammable liquid hydrocarbon mixture. Mixtures labelled ''naphtha'' have been produced from natural gas condensates, petroleum distillates, and the distillation of coal tar and peat. In different industries and regions ''naphtha'' may also be crude oil or refined products such as kerosene. ''Nephi'' and ''naphthar'' are sometimes used as synonyms. It is also known as Shellite in Australia. Etymology The word ''naphtha'' is from Latin and Ancient Greek (νάφθα), derived from Middle Persian ''naft'' ("wet", "naphtha"), the latter meaning of which was an assimilation from the Akkadian ''napṭu'' (see Semitic relatives such as Arabic ''nafṭ'' petroleum" Syriac ܢܰܦܬܳܐ ''naftā'') and Hebrew נֵפְט ''neft'' (meaning petroleum). In Ancient Greek, it was used to refer to any sort of petroleum or pitch. There is a hypothesis that the word is connected with the name of the Indo-Iranian god Apam Napat, which occurs in Vedic and in Avestic; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Grant Blaisdell
George Blaisdell (June 5, 1895 – October 4, 1978) was an American inventor known for creating the Zippo lighter, based on an Austrian lighter in 1933. In the 1940s, George bought buildings that could create a factory that could make the Zippo lighter. Childhood and Education Blaisdell quit school in grade 5, leading his father to send the inventor to a military academy. Blaisdell attended the academy until his sudden dismissal three years later. Thus, Blaisdell only attended school until grade 8. Thereafter, he worked for his family company, the Blaisdell Machinery Company. Death George died on October 4, 1978, in Miami Beach, Florida Miami Beach is a coastal resort city in Miami-Dade County, Florida. It was incorporated on March 26, 1915. The municipality is located on natural and artificial island, man-made barrier islands between the Atlantic Ocean and Biscayne Bay, the ... at the age of 83. After his death, his daughters Sarah B. Dorn and Harriet B. Wick took contr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zippo
A Zippo lighter is a reusable metal lighter produced by Zippo Manufacturing Company of Bradford, Pennsylvania, United States. Thousands of different styles and designs have been made in the nine decades since their introduction, including military versions for specific regiments. Zippo lighters have been sold around the world and have been described as "a legendary and distinct symbol of America." In 2012, the company produced the 500-millionth unit. Since the company's inception, Zippo lighters have been primarily manufactured in the United States, although the company ran an operation from 1949 until 2002 in Niagara Falls, Ontario, Canada. Company history American inventor George G. Blaisdell founded Zippo Manufacturing Company in 1932 and produced the first Zippo lighter in early 1933, being inspired by an Austrian cigarette lighter of similar design made by IMCO. It got its name because Blaisdell liked the sound of the word "zipper," and "zippo" sounded more modern. On M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zippo 1
A Zippo lighter is a reusable metal lighter produced by Zippo Manufacturing Company of Bradford, Pennsylvania, United States. Thousands of different styles and designs have been made in the nine decades since their introduction, including military versions for specific regiments. Zippo lighters have been sold around the world and have been described as "a legendary and distinct symbol of America." In 2012, the company produced the 500-millionth unit. Since the company's inception, Zippo lighters have been primarily manufactured in the United States, although the company ran an operation from 1949 until 2002 in Niagara Falls, Ontario, Canada. Company history American inventor George G. Blaisdell founded Zippo Manufacturing Company in 1932 and produced the first Zippo lighter in early 1933, being inspired by an Austrian cigarette lighter of similar design made by IMCO. It got its name because Blaisdell liked the sound of the word "zipper," and "zippo" sounded more modern. On M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ronson (company)
Ronson Consumer Products Corporation was formerly based in Somerset, New Jersey, Somerset, New Jersey. It was a producer of lighters and lighter accessories. Zippo Manufacturing Company currently owns the related brands in the United States, Canada, and Mexico, and continues to produce Ronson lighters and Ronsonol fuel. Ronson International Limited, located in Northampton, England, owns the Ronson brand in most other territories throughout the world. History The Art Metal Works The Ronson lighter company started as The Art Metal Works in 1897 and was incorporated on July 20, 1898, by Max Hecht, Louis Vincent Aronson and Leopold Herzig, in Newark, New Jersey. Louis V. Aronson was a huge creative driving force for the company; and, with a few business adjustments, including the addition of Alexander Harris (1910–11) as Business Manager, the company soon became World Famous. All accounts state that Louis Aronson was a gifted man, who at 16 years old set up a money-making shop in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disposable
A disposable (also called disposable product) is a product designed for a single use after which it is recycled or is disposed as solid waste. The term is also sometimes used for products that may last several months (e.g. disposable air filters) to distinguish from similar products that last indefinitely (e.g. washable air filters). The word "disposables" is not to be confused with the word "consumables", which is widely used in the mechanical world. For example, welders consider welding rods, tips, nozzles, gas, etc. to be "consumables", as they last only a certain amount of time before needing to be replaced. Consumables are needed for a process to take place, such as inks for printing and welding rods for welding, while disposable products are products that can be thrown away after it becomes damaged or otherwise unuseful. Etymology "Disposable" is an ''adjective'' meaning something not reusable but is disposed of after use. Many people now use the term as a noun or substant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
