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公开(公告)号：US3985077A
公开(公告)日：1976-10-12
申请号：US290419
申请日：1972-09-15
CPC分类号： F42B12/208 , F42B1/00 , F42B12/20 , Y10S102/701
摘要： An ogival explosive warhead lens, nearly hemispherical in shape, construc in the form of four coaxial spheroidal shells containing different explosives which when initiated at a point on the curved surface near the flat base, will result in detonation waves converging to a line on the opposite curved surface lying in a plane which passes through the axis of symmetry.
摘要翻译： 一种近似半球形的轻型爆炸弹头镜片，其构造为四个同轴球形壳体的形式，包含不同的爆炸物，当在平坦的基座附近的弯曲表面上的一点起始时，会引起爆震波会聚到相对的一条线上 位于通过对称轴的平面内的曲面。
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公开(公告)号：US3960088A
公开(公告)日：1976-06-01
申请号：US18024
申请日：1970-02-26
申请人： Willis L. Greever
发明人： Willis L. Greever
CPC分类号： C06B45/12
摘要： A two layer composite for case bonding double base propellants. The layer xt to the case and internal components comprises a neoprene or vinyl chloride-vinyl acetate copolymer formulation which includes triphenylmethane triisocyanate and the propellant adhesive layer comprises polyvinyl formal cross-linked with titanium acetylacetonate or 2,4-tolylene diisocyanate.
摘要翻译： 一种双层复合材料，用于粘合双基推进剂。 壳体和内部组件旁边的层包括氯丁橡胶或氯乙烯 - 乙酸乙烯酯共聚物制剂，其包括三苯甲烷三异氰酸酯，并且推进剂粘合剂层包含与乙酰丙酮钛或2,4-甲苯二异氰酸酯交联的聚乙烯醇缩甲醛。
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73.发明授权
公开(公告)号：US3943856A
公开(公告)日：1976-03-16
申请号：US481843
申请日：1974-06-21
摘要： In a hot gas generator with lamellar powder charge, the charge comprises a plurality of powder lamellae disposed side by side at regularly spaced intervals and projecting from a flexible shoe in which they are anchored by partial penetration into the shoe of anchoring teeth provided along one marginal edge portion of each lamella, so that between two teeth of the same lamella there is a communication aperture communicating the spaces on each side of the lamella. This permits instantaneous balancing of pressures between the various spaces, and minimizes the amount of the lamellae outside the normal process of combustion. The powder charge is assembled in the form of a mat with upstanding lamellae, and the mat or shoe is then shaped and formed to conform to a selected portion of the combustion chamber of a hot gas generator. In producing the charge, the lamellae are arranged and temporarily fixed to a first plate, with the anchoring teeth remote therefrom, and the first plate is then brought into facing relationship with a second plate on which a layer of polymerizable or curable plastic has been spread, such that the anchoring teeth partially penetrate and implant themselves in the plastic, after which the plastic is polymerized or cured, and the plates removed.
摘要翻译： 在具有层状粉末装料的热气体发生器中，电荷包括以规则间隔的间隔并排布置的多个粉末薄片，并且从柔性靴突出，其中它们被部分穿透到沿着一个边缘设置的锚定齿的鞋中 每个薄片的边缘部分，使得在相同薄片的两个齿之间存在连通薄片每侧上的空间的连通孔。 这允许在各个空间之间的压力的瞬时平衡，并且使得在正常燃烧过程之外的薄片的量最小化。 粉末装料以具有直立薄片的垫的形式组装，然后将垫或鞋成形并形成为符合热气体发生器的燃烧室的选定部分。 在制造电荷时，薄片被布置并临时固定到第一板上，其中锚定齿远离它们，然后第一板与第二板形成面对关系，在第二板上可聚合或可固化塑料层已经在其上展开 ，使得锚固齿部分地渗透并将其自身植入塑料中，之后塑料聚合或固化，并且移除板。
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公开(公告)号：US3815507A
公开(公告)日：1974-06-11
申请号：US28638472
申请日：1972-09-05
申请人： OLIN CORP
IPC分类号： B25C1/16 , C06C7/02 , F42B3/13 , F42B5/08 , F42B5/18 , F42C9/12 , F42C19/085 , F42C19/12 , F42B1/00
摘要： An initiator having a body of nitrocellulose material having a surface characterized by thin fibres or thin webs with a film of a conductive material adhered to said surface.
摘要翻译： 一种引发剂，其具有硝化纤维素材料体，其特征在于表面为薄纤维或薄网，表面粘附有导电材料的薄膜。
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公开(公告)号：US3815506A
公开(公告)日：1974-06-11
申请号：US23521372
申请日：1972-03-16
申请人： US NAVY
发明人： TAMULEVICH T , TOMINACK I
CPC分类号： C06B45/12 , F02K9/14 , Y10T428/31663
摘要： A method and article for inhibiting nitrate ester migration and plasticizer migration in solid propellants by encasing the solid propellant fuel grain in a laminated wrap material having a layer of silicone rubber sandwiched between layers of cellulosic material such as ethyl cellulose.
摘要翻译： 一种用于通过将固体推进剂燃料颗粒包裹在层压包裹材料中来抑制固体推进剂中的硝酸酯迁移和增塑剂迁移的方法和制品，该层压包裹材料具有夹在诸如乙基纤维素之类的纤维素材料层之间的硅橡胶层。
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公开(公告)号：US3796158A
公开(公告)日：1974-03-12
申请号：US3796158D
申请日：1966-02-01
申请人： US NAVY
发明人： CONGER R
IPC分类号： F42B12/20 , F42C19/095 , F42B13/48 , F42B1/00
CPC分类号： F42B12/204 , F42B12/208 , F42C19/095 , Y10S102/701
摘要： An aimable warhead in the form of an explosive Luneberg lens with individually controlled detonators evenly spaced about its spherical surface for aiming and firing same in any given direction by detonating a specific detonator on a side of the warhead opposite to the direction of aim, and containing a plurality of concentric spherical shells of explosive which upon detonation develop an explosive plane wave that propagates in the direction of aim.
摘要翻译： 一种具有爆炸性Luneberg镜头形式的可瞄准弹头，其独立控制的雷管在其球形表面上均匀间隔，用于通过在与目标方向相反的一侧上引爆特定的雷管，以在任何给定方向上瞄准和射击，并包含 多个同心球形炸药壳，其在爆炸时产生沿目标方向传播的爆炸平面波。
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公开(公告)号：US3754510A
公开(公告)日：1973-08-28
申请号：US3754510D
申请日：1969-10-31
申请人： DYNAMIT NOBEL AG
发明人： MARONDEL G , GAWLICK H , SIEGELIN W
CPC分类号： B25C1/082 , F42B1/00 , Y10S102/70
摘要： The present disclosure is directed to a propellant charge for industrial use which comprises a body of a propellant powder having a centrally disposed recess extending therethrough, said recess containing a percussion sensitive primer substance, said primer substance being housed in the recess in such a manner that the compacting of the primer substance remains below the value required for the ignition thereof upon a sudden unexpected compression of the propellant charge in the direction of the axis of the recess.
摘要翻译： 本公开涉及用于工业用途的推进剂装料，其包括具有延伸穿过其中的中心设置的凹部的推进剂粉末的主体，所述凹部包含冲击敏感的底漆物质，所述底物物质以如下方式容纳在凹部中： 引发剂物质的压实在突然意外压缩推进剂装料在凹部的轴线方向上保持低于其点燃所需的值。
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公开(公告)号：US3734024A
公开(公告)日：1973-05-22
申请号：US3734024D
申请日：1971-10-12
申请人： ANDERSSON H , DAHL G , ARNELL C
发明人： ANDERSSON H , DAHL G , ARNELL C
摘要： A powder propelling cartridge consisting of powder strips or rods uniformly arranged in a cartridge-casing. The strips or rods are connected to each other by threads or similar means which are applied perpendicularly to longitudinal axis the strips or rods so as to form a snow fence-like belt, which is coiled and inserted into the cartridge-casing.
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公开(公告)号：US3667396A
公开(公告)日：1972-06-06
申请号：US3667396D
申请日：1969-04-02
发明人： BARRETT DONALD H
CPC分类号： F42C19/0819 , F02K9/95 , F42B5/16 , F42B15/34
摘要： An igniter for a solid propellant grain having a perforated sheet substrate, which serves as a support structure for a flexible pyrotechnic coating applied to either one side or both sides of the sheet and extending into the interstices of the sheet, and an igniter cord attached to the sheet in which said cord contains a detonating-igniting composition which when initiated by a squib produces hot particles to penetrate the sheet interstices and ignite the coating.
摘要翻译： 一种用于固体推进剂颗粒的点火器，其具有穿孔板基材，其用作用于柔性烟火涂料的支撑结构，所述支撑结构施加到所述片材的一侧或两侧并延伸到所述片材的间隙中，以及点燃线 其中所述绳索包含引爆组合物的片材，当起爆点火组合物产生热粒子以穿透片材间隙并点燃该涂层时。
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公开(公告)号：US3636881A
公开(公告)日：1972-01-25
申请号：US56751266
申请日：1966-07-25
申请人： SUSQUEHANNA CORP
发明人： GODFREY JOHN N
CPC分类号： F02K9/346 , Y10S102/704
摘要： A shaped gas-generating charge comprising a solid, substantially oxidizer self-sufficient, gas-generating grain and a combustion-restricting polymeric inhibitor containing a woven reinforcement and a vaporizable material to cool the polymeric inhibitor and to retard the decomposition of the inhibitor polymer to prevent the introduction of inhibitor decomposition products into the generated gas stream. Vaporizable material is present in the inhibitor in a concentration of from about 10 to about 50 percent by weight based on the total weight of the polymer and vaporizable material in the inhibitor.
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