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    • 1. 发明申请
    • Black Powder Substitutes for Small Caliber Firearms
    • 小口径火器的黑色粉末代用品
    • US20120138200A1
    • 2012-06-07
    • US13326931
    • 2011-12-15
    • Mathieu RacetteStaphane ViauDaniel Lepage
    • Mathieu RacetteStaphane ViauDaniel Lepage
    • C06B45/36C06B31/22C06B21/00C06B45/00
    • F42B5/16C06B25/18C06B45/00C06B45/105
    • Propellant compositions are provided herein for use in small arms cartridges. Such propellant compositions include a cellulose-based organic fuel, a non-azide, nitrogen-containing primary organic oxidizer and a secondary nitrate, perchlorate, chlorate of peroxide oxidizer. Preferably, such compositions are in the form of extruded shaped hollow cylindrical grains having dimensions that makes it loadable in a muzzleloader firearm or small calibre firearm cartridge case. Ignition grains are also provided for use alone or in a mixture with the propellant compositions. When used in a small calibre firearm or muzzleloader, the temperature of combustion is at a level that ensures substantially complete combustion of the fuel during firing so that the products of combustion are mostly gaseous.
    • 本文提供的推进剂组合物用于小型武器盒中。 这种推进剂组合物包括基于纤维素的有机燃料,非叠氮化物,含氮初级有机氧化剂和次硝酸盐,高氯酸盐,过氧化物氧化剂的氯酸盐。 优选地,这样的组合物是具有尺寸的挤压成型的中空圆柱形颗粒的形式,其使其可以在枪口装甲枪或小口径火器盒壳体中装载。 点火颗粒也可单独使用或与推进剂组合物混合使用。 当用于小口径枪支或枪口装置时,燃烧温度处于确保燃烧过程中基本完全燃烧的水平,以致燃烧产物主要是气态的。
    • 2. 发明授权
    • Black powder substitutes for small caliber firearms
    • 黑色粉末替代小口径枪支
    • US08257522B2
    • 2012-09-04
    • US13326931
    • 2011-12-15
    • Mathieu RacetteStaphane ViauDaniel Lepage
    • Mathieu RacetteStaphane ViauDaniel Lepage
    • C06B31/00C06B29/00D03D23/00D03D43/00
    • F42B5/16C06B25/18C06B45/00C06B45/105
    • Propellant compositions are provided herein for use in small arms cartridges. Such propellant compositions include a cellulose-based organic fuel, a non-azide, nitrogen-containing primary organic oxidizer and a secondary nitrate, perchlorate, chlorate of peroxide oxidizer. Preferably, such compositions are in the form of extruded shaped hollow cylindrical grains having dimensions that makes it loadable in a muzzleloader firearm or small calibre firearm cartridge case. Ignition grains are also provided for use alone or in a mixture with the propellant compositions. When used in a small calibre firearm or muzzleloader, the temperature of combustion is at a level that ensures substantially complete combustion of the fuel during firing so that the products of combustion are mostly gaseous.
    • 本文提供的推进剂组合物用于小型武器盒中。 这种推进剂组合物包括基于纤维素的有机燃料,非叠氮化物,含氮初级有机氧化剂和次硝酸盐,高氯酸盐,过氧化物氧化剂的氯酸盐。 优选地,这样的组合物是具有尺寸的挤压成型的中空圆柱形颗粒的形式,其使其可以在枪口装甲枪或小口径火器盒壳体中装载。 点火颗粒也可单独使用或与推进剂组合物混合使用。 当用于小口径枪支或枪口装置时,燃烧温度处于确保燃烧过程中基本完全燃烧的水平,以致燃烧产物主要是气态的。