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1. 发明授权

US4094245A Parachute flare having a variable burn rate 失效
标题翻译：具有可变燃烧率的降落伞火炬
公开(公告)号：US4094245A
公开(公告)日：1978-06-13
申请号：US793007
申请日：1977-05-02
申请人： Joseph R. Matura
发明人： Joseph R. Matura
IPC分类号： C06B45/12 , F42B4/26 , F42B4/28
CPC分类号： F42B4/26 , C06B45/12
摘要： A variable burn rate/variable burn time parachute flare, adapted to be trported by a gun cannon or howitzer to a desired height and then ignited to burn at an intensity of 1.6 to 1.8 .times. 10.sup.6 candlepower for 25 to 35 seconds, followed by a second burn at about 0.8 .times. 10.sup.6 candlepower for 75 to 35 seconds and comprising a flare case having a hollow cylindrical wall about 4.5 inches in diameter and about 7 inches long, closed at one-end and open at the other end, and a 0.03 inch coating of polyester or epoxy resin on the closed end and on one-third to two-thirds of the inner wall thereof adjacent to the closed end.
摘要翻译：可变燃烧速率/可变燃烧时间降落伞火炬，适用于通过枪炮或榴弹炮运送至所需高度，然后点燃燃烧，强度为1.6至1.8 x 106，烛光为25至35秒，其次为第二秒以约0.8×106烛光燃烧75至35秒，并且包括具有直径约4.5英寸和约7英寸长的中空圆柱形壁的火炬箱，在一端封闭并在另一端开口，并且具有0.03英寸涂层聚酯或环氧树脂在封闭端和其内壁的三分之一至三分之二相邻于封闭端。

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