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61. 发明授权

US4425833A Cartridge case holder apparatus 失效
标题翻译：墨盒盒固定装置
公开(公告)号：US4425833A
公开(公告)日：1984-01-17
申请号：US412157
申请日：1982-08-27
申请人： Clarence E. Purdie, deceased
发明人： Clarence E. Purdie, deceased
IPC分类号： F42B33/00 , F42B35/02
CPC分类号： F42B33/002
摘要： Apparatus for holding a cartridge case during a reloading operation that includes a jaw holder having a first groove extending linearly thereacross, second and third grooves intersecting the first groove at right angles and extending away therefrom in opposite directions and a bore opening to the first groove and centered relative the grooves for having a primer moved therethrough, three elongated jaws having elongated slots, each jaw having a lip at each of its longitudinally opposite ends, and screws extended through the jaw slots and threaded into the jaw holder to permit adjusting the jaws in the grooves relative the bore and retain the jaws in the adjusted positions. Two jaws are mounted in the first groove on diametrically opposite sides of the bore, the third jaw is mounted in the third groove and the second groove is provided for translating a cartridge case to have the lips of the three jaws extend into the case cannelure.In the first embodiment, the jaw holder is a plate mountable on other structure, for example a conventional loading press while in the second embodiment the jaw holder is a portion of a primer seater.
摘要翻译：一种用于在重新加载操作期间保持盒壳体的装置，其包括具有第一凹槽的钳口保持器，所述钳口保持器具有直线延伸的第一凹槽，与第一凹槽成直角相交的第二和第三凹槽，并且在相反方向上延伸穿过第一凹槽，相对于用于使底漆移动通过的凹槽，具有细长狭槽的三个细长的钳口，每个钳口在其每个纵向相对的端部具有唇缘，并且螺钉延伸穿过钳口狭槽并且拧入钳口保持器中，凹槽相对于孔并将钳口保持在调整位置。两个钳口安装在孔的径向相对侧的第一槽中，第三钳口安装在第三槽中，并且第二槽用于平移盒壳体以使三个钳口的唇缘延伸到壳体内。在第一实施例中，夹持器是可安装在其他结构上的板，例如常规的加载压力机，而在第二实施例中，夹持器是底座的一部分。

62. 发明授权

US3791230A Pressure operated indexing mechanism 失效
标题翻译：压力运行机构
公开(公告)号：US3791230A
公开(公告)日：1974-02-12
申请号：US3791230D
申请日：1972-06-23
申请人： AVCO CORP
发明人： WEBB G
IPC分类号： F42B35/02 , F16H27/02
CPC分类号： F42B35/02 , Y10T74/1529
摘要： A pressure operated indexing mechanism to provide remote indexing of a mechanism through the use of fluid pressure pulses is disclosed. The device provides a means where a munition or other device can be indexed or set while in a closed container. A pair of telescoping pistons are acted on by externally applied pressure. The primary piston will advance the mechanism one position for each pulse of a predetermined pressure. Pressures higher than another and greater predetermined pressure will cause the secondary piston to cause the mechanism to reset to the start or safe position.
摘要翻译：公开了一种通过使用流体压力脉冲来提供对机构的远程分度的压力操作分度机构。该装置提供了在密闭容器内可以对弹药或其他装置进行索引或设置的手段。一对伸缩活塞由外部施加的压力作用。主活塞将预定压力的每个脉冲的机构推进一个位置。高于另一个和更大的预定压力的压力将导致次级活塞使机构复位到起始或安全位置。

63. 发明授权

US3580127A Cartridge case reloading 失效
标题翻译：卡盒重装
公开(公告)号：US3580127A
公开(公告)日：1971-05-25
申请号：US3580127D
申请日：1968-08-19
申请人： LEE RICHARD J
发明人： LEE RICHARD J
IPC分类号： F42B33/00 , F42B33/10 , F42B35/02
CPC分类号： F42B33/005 , F42B33/10
摘要： In apparatus for reloading used center-firing cartridge cases, a resizing sleeve having a bore therein of which the upper portion is cylindrical and the lower portion is tapered to wedgingly receive the neck of a cartridge case driven upwardly therein to resize and reform the neck and to hold the neck in a reaming position therein; a reamer adapted for reaming the interior of the neck to obtain uniform neck wall thickness; a bullet-seating gauge threadably mounted on the projecting above the resizing sleeve and micrometrically alignable on the shell guide to reveal the distance which the bullet-seating gauge projects above the resizing sleeve; an elongated bullet seater adapted to engage and force a bullet downwardly a predetermined distance into a seated position within the neck while the neck is partially within the tapered lowered portion of the bore in a bullet-seating position; and means for positioning the neck in the bullet-seating position.

64. 发明授权

US3259955A Cartridge trimmer 失效
公开(公告)号：US3259955A
公开(公告)日：1966-07-12
申请号：US39588464
申请日：1964-09-11
申请人： STREBLER GEORGE L
发明人： STREBLER GEORGE L
IPC分类号： B23D31/00 , F42B35/02
CPC分类号： F42B35/02 , B23D31/001

65. 发明授权

US2016676A Attachment for reloading tools 失效
标题翻译：重新加载工具的附件
公开(公告)号：US2016676A
公开(公告)日：1935-10-08
申请号：US75684834
申请日：1934-12-10
申请人： HESS EUGENE E
发明人： HESS EUGENE E
IPC分类号： F42B33/14 , F42B35/02
CPC分类号： F42B33/14 , F42B35/02

66. 发明授权

US12123691B2 Precision depth measurement device 有权
公开(公告)号：US12123691B2
公开(公告)日：2024-10-22
申请号：US17527702
申请日：2021-11-16
申请人： Greg Dykstra
发明人： Greg Dykstra
IPC分类号： G01B5/18 , F42B33/04 , F42B35/02
CPC分类号： F42B33/04 , F42B35/02 , G01B5/18
摘要： A precision depth measurement device precisely measures pocket depth and seated primer depth for consistent ammunition production. The device includes a drop indicator having a stem. The stem has an outer peripheral surface. A hub is annular having an inner perimeter surface. The inner perimeter surface is complementary in size to the outer peripheral surface of the stem. Thus, the stem of the drop indicator is insertable into the hub. A collar is removably couplable to the hub. The collar has a collar lip extending inwardly from an internal surface of the collar. The collar lip defines a collar opening at a base end of the collar. The collar opening is complementary in size to an ammunition casing wherein the collar receives the ammunition casing and holds the drop indicator in a perpendicular position relative to the ammunition casing.

67. 发明授权

US11648587B2 Automated object-sorting apparatus 有权
公开(公告)号：US11648587B2
公开(公告)日：2023-05-16
申请号：US17677341
申请日：2022-02-22
申请人： Jay Hirshberg
发明人： Jay Hirshberg
IPC分类号： B07B1/36 , F42B35/02 , B07B1/46
CPC分类号： B07B1/36 , F42B35/02 , B07B1/469 , B07B2201/04
摘要： An object-sorting apparatus includes a housing that extends from a top end to a bottom end, at least one vibration element, and a plurality of stages arranged in a vertical sequence in the housing between the top end and the bottom end. At least one of the stages includes a sorting base that at least partially defines a floor of the at least one stage. The sorting base is coupled to the at least one vibration element, and is configured to receive thereon a mixture of objects having different sizes, including a target size associated with the at least one stage. The stage also includes apertures defined in and extending through the sorting base and into flow communication with a next lower stage. The apertures are sized to receive therethrough, from the mixture, objects having a size smaller than the target size associated with the at least one stage.

68. 发明授权

US11435171B2 Device and method of determining the force required to remove a projectile from an ammunition cartridge 有权
公开(公告)号：US11435171B2
公开(公告)日：2022-09-06
申请号：US16270196
申请日：2019-02-07
申请人： True Velocity IP Holdings, LLC
发明人： Lonnie Burrow , Tucker Siuts
IPC分类号： G01L5/00 , F42B35/02 , F42B33/06 , F42B35/00
摘要： The present invention includes a device for determining the force necessary for the separation of a bullet from an ammunition cartridge comprising a chamber housing having central bore extending from a lower housing end to an upper housing end and terminating at a upper aperture, wherein the central bore comprises a chamber diameter adapted to accept an ammunition cartridge and that the bullet partially extends from the upper aperture; a frustaconical shape shoulder in the central bore at the upper housing end to reduce the chamber diameter to mate to an ammunition cartridge shoulder; a neck that connects the upper aperture to the frustaconical shape shoulder adapted to accept an ammunition cartridge neck; a cartridge retention lip within the upper aperture adapted to contact an ammunition cartridge bullet aperture; a chamber mount adapted to connect the chamber housing and a testing device; a bullet securing device comprising a bullet securing end to secure the bullet and a bullet securing device mount adapted to connect to the testing device; a moving mechanism to move the bullet securing device away from the chamber housing; a sensor in communication with the moving mechanism to measure a force exerted by the moving mechanism; and a display in communication with the sensor to display and or record the force.

69. 发明授权

US11300394B2 Ammunition case trimmer 有权
公开(公告)号：US11300394B2
公开(公告)日：2022-04-12
申请号：US17124657
申请日：2020-12-17
申请人： AOB Products Company
发明人： Timothy S. Kinney , James Tayon , Michael Cottrell , Dennis W. Cauley, Jr. , Justin Burke , Brian Steere , Kyle Martin , Anthony Vesich , Matthew Kinamore , Curtis Smith
IPC分类号： F42B33/10 , B23B5/16 , F42B35/02
摘要： An ammunition case trimmer, components thereof, and associated methods. The ammunition case trimmer includes a shroud and a cutter. The cutter is supported in the shroud by at least one rotational bearing. The shroud defines a case guide for receiving the case and guiding the case into engagement with a cutting head of the cutter. The shroud is rotatable with respect to the cutter about the axis of rotation. A proximal free end of the cutter is arranged with respect to the shroud to permit reception of the proximal free end in a chuck of a drill.

70. 发明授权

US11243135B2 Hovering centripetal projectile balance apparatus 有权
公开(公告)号：US11243135B2
公开(公告)日：2022-02-08
申请号：US16445384
申请日：2019-06-19
申请人： Kenneth Alden Johnson
发明人： Kenneth Alden Johnson
IPC分类号： G01M1/02 , B04C3/00 , F42B35/02
摘要： A non-destructive device that measures the accuracy potential and relative ballistic coefficient of projectiles, by placing the object tested within a swirling vortex having both a rotational and vertical vector, hovering the projectile essentially above the device, and essentially unencumbered by any stator. A perfectly balanced object hovers and turns at a high rate about its long/vertical axis without contact with the device.

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