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    Manufacturing method of composite article
    11.
    发明专利
    Manufacturing method of composite article 有权
    复合材料制造方法

    公开(公告)号：JP2007050705A

    公开(公告)日：2007-03-01

    申请号：JP2006241199

    申请日：2006-09-06

    Applicant: Alliant Techsyst Inc ,  アライアント・テクシステムズ・インコーポレーテッドAlliant Techsystems Inc.

    Inventor： THOMPSON ALLAN P ,  SHIGLEY JOHN K

    IPC: B29C43/12 ,  B29C70/06 ,  B29C70/16 ,  B29C70/44 ,  B29K105/08 ,  F02K9/97

    CPC classification number: B29C70/44 ,  B29K2105/04 ,  B29K2995/0017 ,  B29K2995/0063 ,  B29L2031/3097

    Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a low-density composite article.
    SOLUTION: The method involves a step for forming a curable prepreg to a given shape and a step for curing a prepreg formed into a given shape. In the step for forming the curable prepreg into the given shape, the curable prepreg is formed into the given shape under a consolidation pressure sufficiently low so as voids to be formed in the prepreg in the curing step. In the curing step, so as evaporated material evolved from a resin composition of the prepreg by curing the curable prepreg to form voids described above, the prepreg formed into the given shape described above is cured under a curing pressure in a range from about 8.61×10
    4 Pascal absolute pressure (12.5 psia) to 103.4×10
    4 Pascal gauge pressure (150 psig).
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：提供低密度复合制品的制造方法。 解决方案：该方法包括用于形成给定形状的可固化预浸料坯的步骤和用于固化形成给定形状的预浸料坯的步骤。 在将可固化预浸料坯形成为给定形状的步骤中，在固化压力足够低的固化压力下将可固化预浸料形成为给定形状，以便在固化步骤中在预浸料坯中形成空隙。 在固化步骤中，通过固化可固化预浸料坯以形成上述空隙，从预浸料坯的树脂组合物放出蒸发的材料，将形成上述给定形状的预浸料固化在约8.61× 帕斯卡绝对压力（12.5psia）至103.4×10 4帕斯卡表压（150psig）。 版权所有（C）2007，JPO＆INPIT

    Heavy metal-free, environmentally-friendly percussion primer and ordnance and systems incorporating the same
    12.
    发明专利
    Heavy metal-free, environmentally-friendly percussion primer and ordnance and systems incorporating the same 审中-公开
    重金属，环保友好的引导者和与之相关的系统和系统

    公开(公告)号：JP2006290734A

    公开(公告)日：2006-10-26

    申请号：JP2006094119

    申请日：2006-03-30

    Applicant: Alliant Techsyst Inc ,  アライアント・テクシステムズ・インコーポレーテッドAlliant Techsystems Inc.

    Inventor： JOHNSTON HAROLD E ,  WARNER KIRSTIN F ,  BLAU REED J ,  LUSK SCOTT K

    IPC: C06B33/08 ,  C06B25/04 ,  C06B25/28 ,  C06B25/32 ,  C06B25/34 ,  C06B45/24 ,  C06B45/34 ,  F42B5/16

    CPC classification number: C06B45/34 ,  C06B33/08 ,  C06B45/00 ,  C06B45/18 ,  C06B45/24 ,  C06C7/00 ,  F42C19/0803 ,  F42C19/10

    Abstract: PROBLEM TO BE SOLVED: To provide a nontoxic, noncorrosive and nonhygroscopic sensitized explosive that comprises an explosive precipitated onto a sensitizer and a percussion primer, a method of forming the same and a gun cartridge and other primer-containing ordnance assemblies employing the percussion primer. SOLUTION: The explosive is CL-20, PETN, RDX, HMX or mixtures thereof and the sensitizer is aluminum, titanium, zirconium, magnesium, melamine, styrene, lithium aluminum hydride or mixtures thereof. The sensitized explosive is used in the percussion primer that includes a bismuth compound and a melt binder. The bismuth compound is bismuth oxide, bismuth subnitrate, bismuth tetroxide, bismuth sulfide or mixtures thereof and the melt binder is a wax having a melting point above ambient temperature, trinitrotoluene, poly(3,3-bis(azidomethyl)oxetane), poly(3-azidomethyl-3-methyloxetane), ethyl-3,5-dinitrobenzoate or mixtures thereof. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种无毒，无腐蚀性和非吸湿性的敏化炸药，其包括沉积在敏化剂和冲击底漆上的爆炸物，其形成方法，以及枪筒和其它含底漆的弹药组件，其使用 打击乐器底漆 解决方案：爆炸物为CL-20，PETN，RDX，HMX或其混合物，敏化剂为铝，钛，锆，镁，三聚氰胺，苯乙烯，氢化铝锂或其混合物。 敏化炸药用于包括铋化合物和熔融粘合剂的冲击底漆中。 铋化合物是氧化铋，碱式硝酸铋，四氧化铋，硫化铋或其混合物，熔融粘合剂是熔点高于环境温度的蜡，三硝基甲苯，聚（3,3-双（叠氮基甲基）氧杂环丁烷），聚（ 3-叠氮基甲基-3-甲基氧杂环丁烷），3,5-二硝基苯甲酸乙酯或其混合物。 版权所有（C）2007，JPO＆INPIT

    High temperature crystallization of 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo[5.5.0.05,903,11]-dodecane
    13.
    发明专利
    High temperature crystallization of 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo[5.5.0.05,903,11]-dodecane 有权
    2,4,6,8,10,12-十六烷基-2,4,6,8,10,12-十六烷基十八烷基[5.5.0.05,903,11] -DODECANE的高温结晶

    公开(公告)号：JP2005097262A

    公开(公告)日：2005-04-14

    申请号：JP2004231295

    申请日：2004-08-06

    Applicant: Alliant Techsyst Inc ,  アライアント・テクシステムズ・インコーポレーテッドAlliant Techsystems Inc.

    Inventor： HAMILTON R SCOTT ,  MANCINI VINCENT ,  NELSON CLINT ,  DRESSEN SHARON YEUNG

    IPC: C06B25/34 ,  C07D487/22

    CPC classification number: C07D487/22 ,  C06B25/34

    Abstract: PROBLEM TO BE SOLVED: To provide a method for crystallizing ε-polymorphic phase of 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo[5.5.0.0
    5,9 0
    3,11 ]-dodecane (CL-20) that is useful as a propellant powder, explosive or the like.
    SOLUTION: In this method, the crystallization solution for CL-20 is prepared by using at least one of organic solvents and at least one of non-solvent and the solution is saturated. The saturated solution is heated up higher than about 60°C. Then, the organic solvents are vaporized and removed by applying vacuum or blowing dry gas. At this time, a sufficient amount of the non-solvent is retained to crystallize the CL-20 to the ε-polymorphic phase, and finally the crystals are filtered from the non-solvent slurry and the separated crystals are washed. The ε-polymorphic CL-20 crystals having no crystal defect and high grain density are obtained in high yield through this method.
    COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 待解决的问题：提供一种使2,6,6,8,10,12-六硝基-2,4,6,8,10,12-六氮杂四环[5.5.0.0]的ε-多晶型相结晶的方法 可用作推进剂粉末，爆炸物等的十二烷（CL-20）。 解决方案：在该方法中，通过使用至少一种有机溶剂和至少一种非溶剂制备CL-20的结晶溶液，并且溶液是饱和的。 将饱和溶液加热至高于约60℃。 然后，通过施加真空或吹干燥气体蒸发除去有机溶剂。 此时，保留足够量的非溶剂以将CL-20结晶到ε-多晶型相，最后从非溶剂浆液中过滤晶体，并洗涤分离的晶体。 通过该方法可以高产率获得不具有晶体缺陷和高晶粒密度的ε-多晶型CL-20晶体。 版权所有（C）2005，JPO＆NCIPI

    APPARATUS AND METHOD FOR GENERATION OF IMAGES IN VARIOUS SIZES AND RESOLUTIONS ON PLAYBACK MEDIUM
    16.
    发明专利
    APPARATUS AND METHOD FOR GENERATION OF IMAGES IN VARIOUS SIZES AND RESOLUTIONS ON PLAYBACK MEDIUM 失效

    公开(公告)号：JPH0690348A

    公开(公告)日：1994-03-29

    申请号：JP13031091

    申请日：1991-05-07

    Applicant: ALLIANT TECHSYSTEMS INC

    Inventor： KERII ERU SHIEIKURII ,  ARUBIN AARU ROZA JIYUNIA

    IPC: H04N1/00 ,  B41J5/30 ,  G06T3/40 ,  H04N1/04 ,  H04N1/387 ,  H04N1/393 ,  H04N1/50

    Abstract: PURPOSE: To obtain facsimile equipment which can change the size and resolution of an image by changing the timing for the release of image data and the sweep of electronic beams and also repeatedly controlling lines of the image data. CONSTITUTION: When image dimensional information is given, a graphics microprocessor 10 stores image data in memory buffers 30 and 31 of a storing means 22. In a horizontal direction, it controls the ratio of releasing the image data to a CRT 50 through a timing that is supplied from a timing means 70, which includes an oscillator 72 and frequency dividers 75 and 76 and adjusts a beam intensity. It also controls a horizontal sweep ratio of the electronic beams of the CRT 50. In a vertical direction, it repeatedly controls lines of the image data. With this configuration, it can generates images with various sizes horizontally and vertically and various resolutions, and facsimile equipment that is capable of changing the size and resolution of an image is obtained.

    SHIELDED CATHODE-RAY TUBE
    17.
    发明专利
    SHIELDED CATHODE-RAY TUBE 失效

    公开(公告)号：JPH0630362A

    公开(公告)日：1994-02-04

    申请号：JP12941592

    申请日：1992-04-23

    Applicant: ALLIANT TECHSYSTEMS INC

    Inventor： TERENSU EMU MAKUGIRU

    IPC: H01J29/88 ,  H01J29/86 ,  H04N5/64

    Abstract: PURPOSE: To inhibit electromagnetic radiation from a cathode-ray tube. CONSTITUTION: A secondary shielding enclosure 14 which surrounds CRT 18 and inhibits electromagnetic radiation is contained in a shielding-type CRT 18 display. A primary shielding enclosure 12 in the secondary shielding enclosure 14 is provided with a part 16 which is coaxial with the neck part 22 of CRT 18 for inhibiting electromagnetic radiation from CRT 18. An inner conductive layer comprising an inner aqua tag, a wire mask and fluorescence coating is included in CRT 18. The inner conductive layer is grounded through a reactive route for suppressing electromagnetic radiation. The outer shielding of the display face part of CRT 18 becomes unnecessary by the duplex shielding suppression technology.

    Material preparation device
    18.
    发明专利
    Material preparation device 有权
    材料制备装置

    公开(公告)号：JP2014073911A

    公开(公告)日：2014-04-24

    申请号：JP2013223432

    申请日：2013-10-28

    Applicant: Alliant Techsyst Inc ,  アライアント・テクシステムズ・インコーポレーテッドAlliant Techsystems Inc.

    Inventor： SLACK JASON K ,  MADSEN CHRISTOPHER J ,  JONES DON C ,  BENSON VERNON M ,  TURNER PETER G ,  COPE RALPH DOUGLAS ,  FERRARA KIMBERLY ANN ,  JOHNSON ANTHONY DALE ,  CASE MICHAEL JAMES ,  BROWN JESSE PAUL ,  GARGEL JAMES ,  COPE STEVEN ANDREW ,  TARRY KYLE PUTNAM

    IPC: B65H23/185

    CPC classification number: B29C70/545 ,  B29C70/20 ,  B29C70/22 ,  B29C70/38 ,  B29C70/50 ,  B29K2105/243 ,  Y10T156/1052

    Abstract: PROBLEM TO BE SOLVED: To provide automated bias-ply material preparation device and process.SOLUTION: A material preparation device 100 includes a bias-ply assembly 105, a feedstock assembly 103 and an application head 130. The bias-ply assembly 105 is configured to pass a bias-ply backing material 146 along a first path. The feedstock assembly 103 is configured to pass a feedstock along a second path that crosses the first path at a select angle. The feedstock includes resin pre-impregnated fiber reinforced material (prepreg) having the fibers at a first orientation relative to an edge of the feedstock. The application head 130 is configured to transfer the pre-preg from the feedstock to the bias-ply backing material 146 at a location where the first path crosses the second path to form a bias-ply 158 with the fibers of the pre-preg having a second different orientation relative to an edge of the formed bias-ply 158.

    Abstract translation: 要解决的问题：提供自动偏置层材料制备装置和工艺。解决方案：材料制备装置100包括偏置层组件105，原料组件103和施加头130.偏置层组件105被配置 沿着第一路径传递偏置衬垫材料146。 原料组件103被配置成沿着沿选择角度穿过第一路径的第二路径通过原料。 原料包括具有相对于原料边缘处于第一取向的纤维的树脂预浸渍纤维增强材料（预浸料）。 应用头130被配置为在第一路径穿过第二路径的位置处将预浸料从原料转移到偏置层背衬材料146，以形成偏置层158，预浸料的纤维具有 相对于形成的偏置层158的边缘的第二不同取向。

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