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    • 1. 发明申请
    • Compressed powder charge for muzzleloader and black powder firearms
    • 压缩粉末装药枪和黑色火药枪
    • US20030121441A1
    • 2003-07-03
    • US10331025
    • 2002-12-27
    • Mark Andrew GriesbachBrett Neal Epstein
    • C06B031/02C06B045/00
    • C06B31/02C06B31/08C06B45/00
    • A clean burning premeasured compressed charge for use in black powder firearms as well as cartridges. The premeasured compressed charge is manufactured to have a substantially desired shape which facilitates improved flame propagation by the leading end wall and along the exposed sidewall surfaces of the compressed charge to result in a more complete and rapid burning of the compressed charge both from the leading end wall toward the trailing end wall and also radially inwardly from each one of the four sidewalls toward a center of the premeasured compressed charge. The premeasured compressed charge has a leading end portion and a trailing end portion and the leading end portion is either the same size or a smaller dimension than the trailing end portion.
    • 清洁燃烧的预先测量的压缩费用用于黑色粉末火器以及墨盒。 预先测量的压缩电荷被制造成具有基本上期望的形状,其有助于改进由前端壁和沿着压缩电荷的暴露的侧壁表面的火焰传播,导致压缩电荷从前端更完整和快速地燃烧 壁朝向后端壁并且还从四个侧壁中的每一个朝向预先测量的压缩充电的中心径向向内。 预先测量的压缩电荷具有前端部分和后端部分,并且前端部分具有与后端部分相同的尺寸或更小的尺寸。
    • 4. 发明授权
    • Tapered compressed powder charge for muzzleloader and black powder firearms
    • 锥形压缩粉末为枪口装置和黑色粉末火器充电
    • US08132511B2
    • 2012-03-13
    • US12363032
    • 2009-01-30
    • Brett Neal EpsteinMark Andrew Griesbach
    • Brett Neal EpsteinMark Andrew Griesbach
    • C06C5/06
    • C06B21/0041C06B31/08C06B45/00F42B5/16F42B5/38
    • A clean burning premeasured compressed charge for use in black powder firearms as well as cartridges. The premeasured compressed charge is manufactured to have a substantially desired shape which facilitates improved flame propagation by the leading end wall and along the exposed sidewall surfaces of the compressed charge to result in a more complete and rapid burning of the compressed charge both from the leading end wall toward the trailing end wall and also radially inwardly from each one of the four sidewalls toward a center of the premeasured compressed charge. The premeasured compressed charge has a leading end portion and a trailing end portion and the leading end portion is either the same size or a smaller dimension than the trailing end portion.
    • 清洁燃烧的预先测量的压缩费用用于黑色粉末火器以及墨盒。 预先测量的压缩电荷被制造成具有基本上期望的形状,其有助于改进由前端壁和沿着压缩电荷的暴露的侧壁表面的火焰传播,导致压缩电荷从前端更完整和快速地燃烧 壁朝向后端壁并且还从四个侧壁中的每一个朝向预先测量的压缩充电的中心径向向内。 预先测量的压缩电荷具有前端部分和后端部分,并且前端部分具有与后端部分相同的尺寸或更小的尺寸。
    • 7. 发明申请
    • TAPERED COMPRESSED POWDER CHARGE FOR MUZZLELOADER AND BLACK POWDER FIREARMS
    • 锥形压缩粉末充电器和黑色粉末火焰
    • US20120168974A1
    • 2012-07-05
    • US13369449
    • 2012-02-09
    • Brett Neal EPSTEINMark Andrew GRIESBACH
    • Brett Neal EPSTEINMark Andrew GRIESBACH
    • C06B21/00
    • C06B21/0041C06B31/08C06B45/00F42B5/16F42B5/38
    • A method of manufacturing a premeasured compressed charge in which the compressed charge has a leading end portion with a smaller dimension than both a trailing end portion and a desired caliber of the intended firearm and the trailing end portion has a larger diagonal dimension than the desired caliber of the firearm. The method comprises the steps of providing a mold with cavities, filling the mold cavities with gunpowder, pressing gunpowder to form a compressed charge so that one of a density and a compaction of the gunpowder, adjacent the leading end portion of the compressed charge, is about 0% to about 5% less than the density or the compaction of the gunpowder adjacent the trailing end portion to facilitate a more complete combustion of the compressed charge upon discharge of the firearm, and removing the compressed charge from the cavities.
    • 制造预先测量的压缩电荷的方法,其中压缩电荷具有比预期火器的尾端部分和期望口径小的尺寸的前端部分,并且后端部分具有比所需口径更大的对角线尺寸 的火器。 该方法包括以下步骤:提供具有空腔的模具,用火药填充模具腔,压制火药以形成压缩电荷,使得邻近压缩电荷的前端部分的火药的密度和压实之一为 比邻近尾端部分的火药的密度或压实小约0%至约5%,以便于在枪支排放时对压缩的充气进行更完全的燃烧,以及从空腔中去除压缩的电荷。