专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4616569A Armor penetrating projectile 失效
标题翻译：装甲穿透弹丸
公开(公告)号：US4616569A
公开(公告)日：1986-10-14
申请号：US474284
申请日：1983-03-11
申请人： Patrick Montier , Jean-Claude Sauvestre , Karl W. Bethmann , Bernhard Bisping , Peter Wallow
发明人： Patrick Montier , Jean-Claude Sauvestre , Karl W. Bethmann , Bernhard Bisping , Peter Wallow
IPC分类号： F42B12/06 , F42B11/00
CPC分类号： F42B12/06
摘要： An armor-penetrating projectile comprises an outer substantially cylindrically tubular member of great length/diameter ratio and density, centered on an axis, and having an axially throughgoing bore defined by an inner surface and an axially elongated inner member of greater strength and elasticity than the outer member extending axially through the bore the full length of the outer member and having an outer surface in tight radial contact with the inner surface of the outer member at at least a plurality of annular locations spaced along the axis. This inner member can be a bundle of wires that is inserted through the bore after the outer member has been expanded by heat, then twisted and longitudinally prestressed to lock tightly in the outer member.
摘要翻译：装甲穿透弹丸包括以轴线为中心的大的长度/直径比和密度的外部基本上圆柱形的管状构件，并且具有由内表面和轴向细长的内部构件限定的轴向穿过的孔，其具有比外部构件在所述外部构件的整个长度上轴向延伸穿过所述外部构件，并且具有与沿着所述轴线间隔开的至少多个环形位置与所述外部构件的内表面紧密径向接触的外表面。该内部构件可以是在外部构件已经被热膨胀之后插入穿过孔的一束电线，然后扭曲并且纵向预应力以紧密地锁定在外部构件中。

2. 发明授权

US4747191A Process for manufacturing a sabot arrangement for a sub-caliber fin-stabilized projectile for a large caliber weapon 失效
标题翻译：制造用于大口径武器的副口径翅片稳定弹丸的制动装置的制造方法
公开(公告)号：US4747191A
公开(公告)日：1988-05-31
申请号：US776388
申请日：1985-09-16
申请人： Patrick Montier , Pierre A. Moreau , Jean-Claude Sauvestre , Walter Simon , Bernhard Bisping , Peter Wallow , Klaus Gersbach
发明人： Patrick Montier , Pierre A. Moreau , Jean-Claude Sauvestre , Walter Simon , Bernhard Bisping , Peter Wallow , Klaus Gersbach
IPC分类号： F42B14/06 , F42B13/16
CPC分类号： F42B14/061 , F42B14/067 , B29K2105/0854 , B29K2105/258 , Y10T29/4998 , Y10T29/49993
摘要： A sabot arrangement is produced in accordance with an improved manufacturing method. The sabot arrangement includes a rotational symmetrical sabot body having a central axial bore and radial separating grooves or slots. The radial grooves or slots divide the sabot body into a plurality of equal segments. These slots nearly sever the sabot body into separate segments, so that a material bridge remains near a forward edge and a material bridge remains near a rear edge of the sabot body, which material bridges function as fracture zones.
摘要翻译：根据改进的制造方法制造破坏装置。破坏装置包括具有中心轴向孔和径向分隔槽或槽的旋转对称的膛体。径向凹槽或狭槽将膛体分成多个相等的段。这些槽几乎将膛体破裂成单独的段，使得材料桥保持在前边缘附近，并且材料桥保持在破坏体的后边缘附近，该材料桥作为断裂区。

3. 发明授权

US4724769A Subcaliber, fin-stabilized penetrator projectile 失效
标题翻译：亚光纤，鳍状稳定穿透射弹
公开(公告)号：US4724769A
公开(公告)日：1988-02-16
申请号：US934761
申请日：1986-11-25
申请人： Hans-Werner Luther , Juergen Winkelmann , Patrick Montier , Jean-Claude Sauvestre
发明人： Hans-Werner Luther , Juergen Winkelmann , Patrick Montier , Jean-Claude Sauvestre
IPC分类号： F42B12/06 , F42B11/14
CPC分类号： F42B12/06
摘要： An improved subcaliber fin-stabilized penetrator projectile having a plurality of high density pre-penetrator elements mounted in axial alignment in front of a main penetrator body. A casing having a frusto-conically shaped inner axial through-bore is threadably mounted on said main penetrator body and said pre-penetrator elements are matingly mounted in said through-bore and have mating frusto-conical shapes. A ballistic hood is threadably mounted on the forward end of the casing. The main penetrator and pre-penetrator elements are made of a high density metal alloy.
摘要翻译：一种改进的亚光纤鳍状稳定穿透器抛射体，其具有多个高密度预穿透元件，其安装在主穿透体前面的轴向对准。具有截头圆锥形内轴向通孔的壳体螺纹安装在所述主穿透体上，并且所述预穿透元件配合地安装在所述通孔中并具有配合的截头圆锥形状。弹道罩螺纹安装在外壳的前端。主要穿透器和预穿透元件由高密度金属合金制成。

4. 发明授权

US5133262A Penetrator 失效
标题翻译：穿孔器
公开(公告)号：US5133262A
公开(公告)日：1992-07-28
申请号：US228349
申请日：1988-07-15
申请人： Henning Schaake , Jurgen Bocker , Wilfried Becker , Jurgen Winkelmann , Marc Berville , Joel Leblond , Patrick Montier , Jean-Claude Sauvestre
发明人： Henning Schaake , Jurgen Bocker , Wilfried Becker , Jurgen Winkelmann , Marc Berville , Joel Leblond , Patrick Montier , Jean-Claude Sauvestre
IPC分类号： F42B12/06 , F42B14/06
CPC分类号： F42B14/062 , F42B12/06
摘要： A subcaliber projectile including a penetrator preferably made of tungsteneavy metal, and having a penetrator tip section and a section following thereafter and extending over the major portion of the penetrator length which is provided with an external thread (helical groove) or circumferential annular grooves to provide a form-locking connection with a discardable propelling cage sabot. To realize improved piercing power for the penetrator, the form-locking region is composed of annular grooves without a pitch, or of a fine metric thread having a thread valley, with a width of approximately one to three times the base width of the groove defining wall or of a thread peak. Preferably a more brittle material is employed in the front penetrator region than in the tail region, and a further indentation structure is incorporated in the first frontal thread turns or grooves of the form-locking region.
摘要翻译：一种亚光学射弹，其包括优选由钨重金属制成的穿透器，并且具有穿透器末端部分和随后的部分，并且在穿透器长度的主要部分上延伸，该穿孔器长度设置有外螺纹（螺旋槽）或周向环形槽，提供与可抛弃的推进式笼式车架的形式锁定连接。为了实现穿透器的改进的穿刺力，形状锁定区域由没有间距的环形槽或具有螺纹凹槽的精细公制螺纹组成，其宽度是限定的槽的基部宽度的大约一到三倍墙壁或螺纹峰。优选地，在前穿透器区域中比在尾部区域中采用更脆性的材料，并且在形状锁定区域的第一前部螺纹线或凹槽中并入另外的压痕结构。

5. 发明授权

US4920888A Subcaliber, finstabilized penetrator projectile 失效
标题翻译： Subcaliber，finstabilized穿透射弹
公开(公告)号：US4920888A
公开(公告)日：1990-05-01
申请号：US142044
申请日：1988-01-07
申请人： Hans W. Luther , Juergen Winkelmann , Jean-Claude Sauvestre , Patrick Montier
发明人： Hans W. Luther , Juergen Winkelmann , Jean-Claude Sauvestre , Patrick Montier
IPC分类号： F42B12/06
CPC分类号： F42B12/06
摘要： A penetrator shell has at least a front and a rear high-density core element each having a front face and a rear and lying in a stack extending along an axis with the front face of the rear element engaging the rear face of the front element. The rear face of the front element and front face of the rear element are substantially complementary, part-spherical, and centered on the axis. Thus, the front element can rock or pivot on the rear element while remaining in contact with the front face thereof. A high-density main penetrator body is engaged against and extends axially rearward away from the rear face of the rear element. A casing sleeve is engaged snugly around the core elements and has a front end generally at the front element and a rear end secured to the main penetrator body. An aerodynamic tip is secured to and extends axially forward from the front end of the sleeve.

6. 发明授权

US4714024A Nose for an inertial projectile 失效
标题翻译：用于惯性射弹的鼻子
公开(公告)号：US4714024A
公开(公告)日：1987-12-22
申请号：US874048
申请日：1986-06-13
申请人： Jurgen Bocker , Klaus W. Klein , Klaus Gersbach , Jean-Claude Sauvestre , Patrick Montier
发明人： Jurgen Bocker , Klaus W. Klein , Klaus Gersbach , Jean-Claude Sauvestre , Patrick Montier
IPC分类号： F42B14/06 , F42B13/16
CPC分类号： F42B14/061
摘要： An improved nose construction for a subcaliber inertial projectile which isired with the aid of a sabot. A hood or body is mounted on the nose portion of the projectile. The hood is made of synthetic material and includes longitudinally extending fracture zones and is of substantially cylindrical shape. The frontal portion of the hood is recessed and forms an air flow receiving surface. In lieu of a hood a body, made of a thermoplastic material or the like, may be mounted on the nose portion. This body is adapted to disintegrate as result of air friction. The presence of the hood or body on the nose portion of the projectile, as it exits from a non-illustrated gun barrel, avoids or at least reduces unfavorable air-streaming forces which destabilize the flight characteristics of the projectile and thereby favors a uniform separation of the sabot segments from the projectile. Such uniform separation reduces or completely eliminates undesirable oscillations during flight of the projectile. After the hood or body have disintegrated the projectile acquires a more favorable c.sub.w value (drag coefficient during flight.
摘要翻译：一种改进的鼻子构造，用于借助于一个破坏物发射的一个次级惯性射弹。机罩或机身安装在弹丸的鼻部上。罩由合成材料制成并且包括纵向延伸的断裂区并且具有基本上圆柱形的形状。罩的前部凹入并形成气流接收表面。作为罩的代替，可以将由热塑性材料等制成的主体安装在鼻部上。这种身体适应于由于空气摩擦而分解。当弹射器的鼻部部分从未示出的枪管出射时，罩或身体的存在避免或至少减少不利的空气流动力，这会使飞弹的飞行特性不稳定，从而有利于均匀的分离的炮弹从炮弹。这种均匀分离减少或完全消除了抛射体飞行期间的不期望的振荡。在发动机罩或机身分解后，抛射体获得更有利的cw值（飞行中的阻力系数）。

7. 发明授权

US4911079A Hunting ammunition with increased combustion volume 失效
标题翻译：狩猎弹药燃烧量增加
公开(公告)号：US4911079A
公开(公告)日：1990-03-27
申请号：US316089
申请日：1989-02-27
申请人： Jean-Claude Sauvestre
发明人： Jean-Claude Sauvestre
IPC分类号： F42B5/045 , F42B14/06
CPC分类号： F42B5/045 , F42B14/061
摘要： The invention relates to hunting ammunitions each comprising a projectile actuated by the combustion of a propellant charge and characterized in that it comprises an annular chamber separated from the propellant charge by a partition comprising one or several brittle areas.
摘要翻译：本发明涉及狩猎弹药，每个弹药包括由推进剂装药的燃烧致动的弹丸，其特征在于它包括通过包括一个或多个脆性区域的隔板与推进剂装料隔开的环形室。

8. 发明授权

US07814837B2 Hunting bullet with reduced aerodynamic resistance 有权
标题翻译：狩猎子弹具有降低的空气动力学阻力
公开(公告)号：US07814837B2
公开(公告)日：2010-10-19
申请号：US10571591
申请日：2004-09-09
申请人： Jean-Claude Sauvestre
发明人： Jean-Claude Sauvestre
IPC分类号： F42B12/34
CPC分类号： F42B12/34
摘要： The invention relates to ammunition for hunting guns.The bullet is of the type comprising an internal shaft (4) with a rigidity equal to or greater than that of the body of the bullet, disposed in a hole drilled in the body of the bullet along its axis, and this internal shaft (4) is set back from the orifice (8) of the hole, the latter, situated on the axis, has a smaller diameter than that of the internal shaft (4), and the wall of the ogival head (3) of the bullet body (2) comprises one or more deformation notches close to the orifice of the hole.Applicable to the improvement of the terminal efficiency of small, medium or large caliber hunting guns with the caliber of the gun or undersizes.
摘要翻译：本发明涉及用于狩猎枪的弹药。子弹是包括具有等于或大于子弹主体的刚度的内轴（4）的类型，其设置在沿着其轴线在子弹主体中钻出的孔中，并且该内轴（4））从孔的孔口（8）放回，其孔位于轴线上，具有比内轴（4）的直径小的直径，并且子弹体的卵形头（3）的壁（2）包括靠近孔的孔的一个或多个变形凹口。适用于提高枪口口径的小，中，大口径狩猎枪的终端效能。

9. 发明申请

US20070028793A1 Hunting bullet with reduced aerodynamic resistance 有权
标题翻译：狩猎子弹具有降低的空气动力学阻力
公开(公告)号：US20070028793A1
公开(公告)日：2007-02-08
申请号：US10571591
申请日：2004-09-09
申请人： Jean-Claude Sauvestre
发明人： Jean-Claude Sauvestre
IPC分类号： F42B10/00 , F42B14/06
CPC分类号： F42B12/34
摘要： The invention relates to ammunition for hunting guns. The bullet is of the type comprising an internal shaft (4) with a rigidity equal to or greater than that of the body of the bullet, disposed in a hole drilled in the body of the bullet along its axis, and this internal shaft (4) is set back from the orifice (8) of the hole, the latter, situated on the axis, has a smaller diameter than that of the internal shaft (4), and the wall of the ogival head (3) of the bullet body (2) comprises one or more deformation notches close to the orifice of the hole. Applicable to the improvement of the terminal efficiency of small, medium or large caliber hunting guns with the caliber of the gun or undersizes.
摘要翻译：本发明涉及用于狩猎枪的弹药。子弹是包括具有等于或大于子弹主体的刚度的内轴（4）的类型，其设置在沿着其轴线在子弹主体中钻出的孔中，并且该内轴（4））从孔的孔口（8）放回，其孔位于轴线上，具有比内轴（4）的直径小的直径，并且子弹体的卵形头（3）的壁（2）包括靠近孔的孔的一个或多个变形凹口。适用于提高枪口口径的小，中，大口径狩猎枪的终端效能。

10. 发明授权

US06845717B1 Bullet with an internally carried sub-projectile 有权
标题翻译：子弹与内部携带的子弹
公开(公告)号：US06845717B1
公开(公告)日：2005-01-25
申请号：US10018182
申请日：2000-06-16
申请人： Jean-Claude Sauvestre
发明人： Jean-Claude Sauvestre
IPC分类号： F42B12/34 , F42B12/74 , F42B30/00
CPC分类号： F42B12/34
摘要： The invention relates to ammunitions for weapons of all calibers. The inventive ammunition includes a bullet which has the same caliber as the weapon or which is under calibrated, comprising a center part (2) and a rear part (1) which can carry a fin (12). The bullet has a hole (5) which is drilled in the front surface of the forebody (4) in accordance with the axis of the bullet, containing an internally carried sub-projective (6) which is more rigid than the body of the bullet and is provided on the surface with several longitudinal ribs (7). The invention can be used for ammunition with sub-projectiles in all calibers of hunting weapons with a shotgun or rifled barrel.
摘要翻译：本发明涉及所有口径武器的弹药。本发明的弹药包括具有与武器相同的口径或被校准的子弹，包括可携带翅片（12）的中心部分（2）和后部部分（1）。子弹具有孔（5），该孔（5）根据子弹的轴线在前体（4）的前表面上钻出，包含内部携带的子弹（6），其比子弹的身体更刚性并且在表面上设置有多个纵向肋（7）。本发明可用于具有霰弹枪或膛枪的所有狩猎武器口径的子弹弹药。

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