摘要:
The disclosed temperature fuses are able to thermally fire the gas-generating mixtures normally used in gas generators in a controlled manner and far below the critical temperature.
摘要:
The invention relates to granulated gas charges and their use. Said granulated gas charges, whose combustion fumes are nitrogen-free and low in carbon monoxide, contain a) between 5 and 50 % by weight binders; b) between 0 and 90 % by weight oxidizing agents; and/or c) between 0 and 75 % of an organic, notably nitrogen-free, fuel.
摘要:
The disclosed temperature fuses are able to thermally fire the gas-generating mixtures normally used in gas generators in a controlled manner and far below the critical temperature.
摘要:
The present invention describes ignition means for propellant powders. The inventive means are characterised in that said means are free from primary explosives and contain at least one oxidation means, at least one reduction means and at least one binding agent. The invention also relates to the use of said ignition means and to covering foils for propellant powders that are coated with the inventive ignition means.
摘要:
The invention pertains to propellants that have a substantially reduced CO concentration in the gas vapors compared to NC propellants. These propellants contain nitroaminoguanidines as main component, explosives as additives and oxidising agents.
摘要:
The invention relates to a gas-generating substance which consists of nitrous oxide and/or nitrogen monoxide and one or more combustibles which are solid at room temperature and normal pressure.
摘要:
The present invention concerns propellants for gas-generators containing (as the nitrogen-containing compound, i.e. fuel) at least one compound from the group comprising tetrazoles, triazoles, triazines, cyanic acid, urea, derivatives or salts thereof; (as oxidants) compounds from the group comprising peroxides, nitrates, chlorates or perchlorates; combustion moderators capable by heterogeneous or homogeneous catalysis of influencing the combustion process and velocity thereof; and, optionally, additives capable of reducing the proportion of toxic gases.
摘要:
The invention relates to the igniting of the propellant charge powder (1) in a plastic cartridge, especially for bolt-firing tools. Said cartridge consists of a cup-shaped base part (2) with a cap (3), the propellant charge powder (1) being located in the base part (2). According to the invention, the propellant charge powder is ignited by an electrical discharge or by laser light (9) to ensure continuous fatigue-proof operation.
摘要:
The invention relates to a method, agents and a device for reducing pollutant gases in gas mixtures resulting from pyrotechnic reactions. To this end, at least one additive from the group of metallocenes, metallocene derivatives, urea, urea devivatives, sulphur and/or sulphur compounds is vaporized during the pyrotechnic reaction, as a result of the temperature released during said reaction. The pollutant gases are converted into non-toxic compounds in a homogenous gas phase reaction.