专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US4815387A Cartridged ammunition 失效
标题翻译：彩色弹药
公开(公告)号：US4815387A
公开(公告)日：1989-03-28
申请号：US157481
申请日：1988-02-22
申请人： Willi Lubbers
发明人： Willi Lubbers
IPC分类号： F42B20060101 , F42B5/067 , F42B5/16 , F42B8/00 , F42B12/48 , F42B5/02
CPC分类号： F42B12/48 , F42B5/067
摘要： Cartridge ammunition 1 for a grenade pistol includes a casing 10 made, for example, of plastic, the casing having an opening. A projectile 11 is disposed in the casing opening and includes a tracer charge and/or delayed-action charge 11b. A primer 13 and a propelling charge 14 are disposed in a cup 12 at the base of casing 10. The cup 12 is composed of two mutually concentric sleeves 12a and 12b, with the inner sleeve 12b being mounted so as to be slidable in the outer sleeve 12a and extendable in the manner of a telescope. The outer sleeve 12a has a free end section which is provided with an external thread 100 followed by an annular, predetermined, circumferential break location 12d. The base of projectile 11 includes a sleeve 17 provided with an internal thread which can be screwed onto the outer sleeve 12a of cup 12. A firing channel 12c is provided in the bottom or end wall 12e of the cup-shaped inner sleeve 12b, with such firing channel being oriented toward the tracer and/or delayed-action charge 11b. The result of this construction is that the ammunition can be assembled easily, and an almost constant initial velocity can be maintained despite fluctuating environmental conditions.

92. 发明授权

US4754704A Propellant charge for the reduction of base eddying 失效
标题翻译：推进剂费用减少了基础
公开(公告)号：US4754704A
公开(公告)日：1988-07-05
申请号：US939480
申请日：1986-11-21
申请人： Willi Lubbers
发明人： Willi Lubbers
IPC分类号： F42B20060101 , F42B5/16 , F42B10/38 , F42B10/40 , F42C19/08 , C06C5/06 , C06C5/00 , F42B13/12
CPC分类号： F42B10/40 , F42B5/16
摘要： A propellant charge for the reduction of base eddying or drag of a shell 12 with a centrally disposed ignition conduit and an ignition device for the charge disposed in the conduit. To improve the ignition readiness of the propellant charge, the inner surface of the propellant charge, which surrounds the ignition conduit, is formed so that it conically narrows in the aft direction. Additionally, the inner surface of the propellant charge may be provided with stepped sections. Finally, the ignition conduits disposed in the housing of the ignition device may be disposed at an angle relative to the longitudinal axis of the propellant charge so that they face the inner surface thereof.
摘要翻译： PCT No.PCT / EP86 / 00095 Sec。 371日期：1986年11月21日 102（e）1986年11月21日PCT PCT。公开号WO86 / 05581 日期1986年9月25日。一种推进剂装置，用于减少具有中心设置的点火管道的壳体12的底部旋转或拖动，以及用于设置在导管中的电荷的点火装置。为了改善推进剂装料的点火准备状态，围绕点火导管的推进剂装料的内表面被形成为使其在后方向上锥形变窄。此外，推进剂装料的内表面可以设有阶梯部分。最后，设置在点火装置的壳体中的点火导管可以相对于推进剂装料的纵向轴线成角度地设置，使得其面向其内表面。

93. 发明授权

US4546705A Blank for a sabot and process for making the same 失效
标题翻译：空白为一个sabot和过程，使相同
公开(公告)号：US4546705A
公开(公告)日：1985-10-15
申请号：US463836
申请日：1983-02-04
申请人： Rolf Langenohl , Heinz Mestekemper
发明人： Rolf Langenohl , Heinz Mestekemper
IPC分类号： B23P15/22 , B21K21/06 , B23P13/04 , B23P15/00 , F42B20060101 , F42B14/06 , F42B13/16
CPC分类号： B23P15/00 , B23P13/04 , F42B14/061 , Y10T29/49986 , Y10T428/12229
摘要： A blank for a sabot having premachined separating lines which are fabricated for the purpose of avoiding cost-intensive machinery by means of extrusion presses and subsequently reduction rolling. A predetermined oversize relative to the finished sabot can be strictly adapted to prevailing requirements by means of a radial gap extending between the separating lines and the peripheral surface.
摘要翻译： PCT No.PCT / DE82 / 00134 Sec。 371日期：1983年2月4日 102（e）日期1983年2月4日PCT Filed 1982年6月25日PCT公布。出版物WO83 / 日期1983年1月20日。用于具有预先分离管线的破碎机的空白，其为了通过挤压机和随后的还原轧制避免成本高昂的机器而制造。通过在分离线和外围表面之间延伸的径向间隙，相对于成品的预制件的预定尺寸可以严格地适应主要的要求。

94. 发明授权

US4295426A Plastic wads and wad assemblies for shot cartridges 失效
标题翻译：弹药筒的塑料瓦和瓦组件
公开(公告)号：US4295426A
公开(公告)日：1981-10-20
申请号：US22361
申请日：1979-03-20
申请人： Vito Genco , Vincenzo L. Turco
发明人： Vito Genco , Vincenzo L. Turco
IPC分类号： F42B20060101 , F42B7/08
CPC分类号： F42B7/08
摘要： A deformable plastic wad for shot cartridges for hunting and shooting inces a reticular cushioning structure symmetric with respect to the axis of the wad, including portions located on planes parallel and portions located on planes perpendicular to the axis, the first mentioned portions being adapted to resist axial loads and the second mentioned portions being adapted to bend in two opposite directions, at least some of the first mentioned portions being symmetrically located in the vicinity of opposite edges of the second mentioned portions.
摘要翻译：一种用于打猎和射击的弹药筒的可变形塑料瓦包括相对于瓦的轴线对称的网状缓冲结构，包括位于平面上的部分和位于垂直于轴线的平面上的部分，第一提到的部分适于抵抗轴向载荷和第二提到的部分适于在两个相反的方向上弯曲，至少一些第一提到部分对称地位于第二提到部分的相对边缘附近。

95. 发明授权

US3217600A Ammunition boxes for housing fan-like assemblies of cartridges 失效
标题翻译：弹药盒用于容纳风扇式墨盒组件
公开(公告)号：US3217600A
公开(公告)日：1965-11-16
申请号：US34910564
申请日：1964-03-03
申请人： STUEBBE FRIEDRICH
发明人： STUEBBE PETER
IPC分类号： B65D21/02 , F42B20060101 , F42B39/00
CPC分类号： F42B39/00 , B65D21/0201

96. 发明公开

KR880700241A 플래스틱케이스를 갖는 탄약실용의 응력조절링 및 미세요홈을 갖는 기부 失效
公开(公告)号：KR880700241A
公开(公告)日：1988-02-22
申请号：KR860700928
申请日：1986-12-22
IPC分类号： F42B20060101 , F42B5/02 , F42B5/285 , F42B5/307 , F42C20060101
摘要： 내용없음

97. 发明公开

KR880700242A 폭발탄체를 갖춘 산탄총 카트리지 失效
公开(公告)号：KR880700242A
公开(公告)日：1988-02-22
申请号：KR860700561
申请日：1986-08-13
IPC分类号： F42B12/58 , F42B20060101 , F42B5/00 , F42B7/02 , F42B7/10 , F42B12/10 , F42C1/10
摘要： 내용없음

98. 发明申请

WO2005008167A3 IMPROVED AMMUNITION FOR PISTOLS AND CARBINES 审中-公开
公开(公告)号：WO2005008167A3
公开(公告)日：2005-07-07
申请号：PCT/US2004000853
申请日：2004-01-15
申请人： LEITNER-WISE PAUL
发明人： LEITNER-WISE PAUL
IPC分类号： F42B20060101 , F42B5/02 , F42B14/06
CPC分类号： F42B5/025
摘要： The invention relates to improved ammunition for pistols and carbines to provide a cartridge that may be used within the restricted dimensions of these weapons while increasing the effective range normally associated with such ammunition. Additionally, the velocity increase creates sufficient projectile cross-sectional energy to allow the perforation of certain body armor types. The invention provides a cartridge which by means of diameter reduction of the case in the area of the front and the application of a sabot or bore carrier assembly allows a small diameter projectile, typically 5.56 millimeters, to be fired from a short compact ammunition that may be employed in a pistol size weapon. A weapon chamber is dimensioned to accept the cartridge as described at a tolerance between approximately 3 and 9 one thousandths of an inch.

99. 发明申请

WO0039519A3 ZINC ALLOY SHAPED CHARGE 审中-公开
标题翻译：锌合金形状的电荷
公开(公告)号：WO0039519A3
公开(公告)日：2000-10-19
申请号：PCT/US9910983
申请日：1999-05-19
申请人： OWEN OIL TOOLS INC
发明人： WESSON DAVID S
IPC分类号： F42B20060101 , F42B1/02 , F42B1/032 , F42B3/00 , F42B10/00
CPC分类号： F42B3/28 , F42B1/032
摘要： A shaped charge (17) is shown with enhanced creep resistance for use in a perforating gun (11) having an elongated spiral strip (21) open to the wellbore through which the charges are attached. The shaped charge is a hollow bodied capsule (33) and hollow bodied cap (31) both threaded for easy attachment to one another. At least the capsule consists of an alloy of, by weight, between about 4 and 12 percent copper, 2 and 4 percent aluminum, and the balance zinc and impurities.
摘要翻译：示出了具有增强的抗蠕变性的成形装药（17），用于具有通向装有装药的井眼的细长螺旋带（21）的射孔枪（11）。成形炸药是中空体积的胶囊（33）和中空体盖（31），两者都有螺纹以便于彼此附着。至少胶囊由重量百分比约为4％至12％的铜，2％至4％的铝以及余量的锌和杂质组成。

100. 发明申请

WO0020819A3 METHOD FOR THE MANUFACTURE OF GUN AMMUNITION HAVING ELONGATED PROJECTILE AND A CARTRIDGE PRODUCED THEREBY 审中-公开
标题翻译：用于制造具有弹性弹丸的枪弹的弹药及其制造的弹药筒的方法
公开(公告)号：WO0020819A3
公开(公告)日：2000-07-20
申请号：PCT/US9922688
申请日：1999-09-29
申请人： COVE CORP
发明人： BEAL HAROLD F
IPC分类号： F42B20060101 , F42B5/02 , F42B22/02 , F42B33/00 , F42B33/02
CPC分类号： F42B33/025 , F42B33/001 , F42B33/0207
摘要： A method for the manufacture of a gun ammunition cartridge (12) including multi-stage insertion of a projectile (24) into a case (14) a distance beyond the inboard terminal end (30) of the neck (18) of the case (14) without deleterious effect upon the gun powder (23) disposed within the case (14). Substantially full utilization is achieved of the interior volume of the case that is available for the receipt of gun powder (23).
摘要翻译：一种用于制造枪弹药筒（12）的方法，该枪弹药弹筒（12）包括将射弹（24）多级插入壳体（14）中超过壳体颈部（18）的内侧终端（30）的距离对设置在壳体（14）内的枪粉（23）没有有害影响。基本上充分利用可用于接收枪粉（23）的壳体的内部容积。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式