Search results
Results from the WOW.Com Content Network
Dynamite is an explosive made of nitroglycerin, sorbents (such as powdered shells or clay), and stabilizers. [1] It was invented by the Swedish chemist and engineer Alfred Nobel in Geesthacht, Northern Germany, and was patented in 1867. It rapidly gained wide-scale use as a more robust alternative to the traditional black powder explosives. It ...
In 1886, they approached the English powder cartel, the Nobel Dynamite Trust Co and managed to establish the General cartel made up of both the German and English powder factories. [ 8 ] Due to the high demand for defense equipments for the First World War , the manufacturers of powder made very high profits, which were reinforced due to their ...
Apart from this invention, Wiberg invented numerous other devices and gadgets, among these a cream separator and a pulse jet engine. Alfred Nobel (1833–1896) invented dynamite and instituted the Nobel Prizes. Helge Palmcrantz (1842–1880), Swedish inventor and industrialist.
In order to help reestablish his name and improve the image of his business from the earlier controversies associated with dangerous explosives, Nobel had also considered naming the highly powerful substance "Nobel's Safety Powder", which is the text used in his patent, but settled with Dynamite instead, referring to the Greek word for "power ...
The Giant Powder Company was an explosives manufacturing company which operated from the mid 19th century through the first half of the 20th century, located in the San Francisco Bay Area of California. The Giant Powder Company was the first company in the United States to produce dynamite under an exclusive license from Alfred Nobel.
The use of ammonium nitrate in explosives is patented in Sweden. [13] 1875 Gelignite, the first plastic explosive, is invented by Alfred Nobel. [14] [13] 1884: Paul Marie Eugène Vieille creates Poudre B, the first practical smokeless powder. [6] 1891 The explosive properties of TNT are discovered by Carl Häussermann. [9] 1894
Powder coated bicycle frames and parts. The powder coating process was invented around 1945 by Daniel Gustin and received US Patent 2538562 in 1945. [4] This process coats an object electrostatically and then cures it with heat, creating a finish harder and tougher than conventional paint.
The commercial and military version of a burning fuse referred to as safety fuse (invented by William Bickford) is a textile tube filled with combustible material and wrapped to prevent external exposure of the burning core. Safety fuses are used to initiate the detonation of explosives through the use of a blasting cap.