Safety System For Remove a Rider From a Vehicle by Deploying a Parachute
Methods and apparatus for reducing the velocity of a rider in or on an open cockpit vehicle when the rider is thrown from the vehicle.
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 4053569 | Upgrading coal for coking purposes The invention relates to the upgrading of coal for coking purposes and improved cokes resulting from such upgrading. Pitch obtained as a by-product of pressure-gasification (Lurgi-process) is used as an additive either alone or blended with SRC. The addit... | 10/11/1977 |
| 4039473 | Active carbon by potassium ion exchange and leaching of carbonaceous material A high yield active carbon is obtained from brown coal, lignite and similar carbonaceous materials. The brown coal is converted into a potassium-coal by reaction with an aqueous solution containing potassium ions; the potassium-coal is carbonized (pyrolys... | 08/02/1977 |
| 4031189 | Process for preparing composition containing carbon and low sulfur, nitrogen and ash content Process for the preparation of a composition comprised mainly of carbon and containing only a small amount of ash, nitrogen and sulfur, said process comprising: A. drying a hydrous soot with hot flue gas of about 600° C in a direct current-operated dryer... | 06/21/1977 |
| 4029749 | Process for manufacturing needle coke A process is disclosed for manufacturing needle coke, which process involves the steps of comminuting a coal, dispersing it in a suitable solvent, subjecting the dispersion to hydrogenolysis liquefaction at 360°-480° C and 1-150 Kg/Cm2 H... | 06/14/1977 |
| 4009305 | Process for the surface treatment of carbon fibers A carbon fiber is oxidized to form oxygen-containing functional groups on the entire surface of the fiber and then contacted with ammonia, an organic amine, a lactam, or an amino carboxylic acid at a temperature of 100°-500° C whereby the surfaces of th... | 02/22/1977 |
| 3962129 | Impregnation of coke with an organic compound to produce a molecular sieve Porous coke is impregnated with an organic compound which remains in the pores thereby causing a reduction in the effective size of the same. This results in molecular sieve coke capable of separating different gases, particularly oxygen and nitrogen, and... | 06/08/1976 |
| 3957958 | Carbon purification process In accordance with a preferred embodiment of this invention, a low-sulfur, low-ash, graphitic carbon, which is useful in metallurgical and electrical applications, is formed. The first step is dissolving coke or coal in an iron melt containing about 4% si... | 05/18/1976 |
| 3953583 | Grit removal from carbon black Carbon black is produced in a generally vertically extending reactor in which a feed oil is introduced at the top. Combustion gases are introduced into an upper region of the reactor to supply sufficient heat to decompose the oil to form carbon black. Gri... | 04/27/1976 |
| 3951856 | Process for making activated carbon from agglomerative coal Fluidized bed technique for oxidizing normally agglomerative bituminous coal is disclosed. One high rank bituminous coal is prepared for activation by grinding, briquetting and crushing to the 3/4 inch to 4 mesh size. Thereafter, the coal particles are fl... | 04/20/1976 |
| 3931392 | Enhancement of ultimate tensile strength of carbon fibers A method of enhancing the tensile strength of carbon fibers of laboratory d commercial materials. Carbon fibers are immersed at ambient temperatures in liquid bromine or bromine dissolved in a solvent within a chemical resistant container for a period of ... | 01/06/1976 |