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公开(公告)号：US12196537B2
公开(公告)日：2025-01-14
申请号：US18232594
申请日：2023-08-10
Applicant: Hefei Haide Intelligent Technology Co., Ltd.
Inventor： Yuhong Gu , Bin Huang , Xuqiang Song , Yuan Xu , Zhaoyu Du , Fenglong Zhang
Abstract: The invention discloses an intrinsically safe intelligent manufacturing system for perforating bullets, which relates to the technical field of automatic production of perforating bullets, including an automatic weighing unit for explosives, a material conveying unit, a multi-station automatic pressing and assembling unit for perforating bullets, a tooling for pressing fire prevention and Alarm unit, explosion-proof armor unit, cleaning unit, glue coating unit on the mouth of perforating bullets, product QC intelligent IA inspection unit, product placement unit and explosion-proof isolation warehouse interlock unit. The invention can complete explosive weighing, loading, material conveying, automatic assembly, multi-station pressing, safety protection, mold cleaning, perforating bullet cleaning, cleaning, perforating bullet glue coating, product QC intelligent IA inspection, Product arrangement and delivery of finished products constitute the manufacturing flow operation of perforating bullet production, realizing key technologies such as unmanned manufacturing of perforating bullets, new-type perforating bullet manufacturing special equipment and intelligent equipment system integration, and completing the intrinsically safe intelligent manufacturing of perforating bullets safety design.
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公开(公告)号：US12135196B2
公开(公告)日：2024-11-05
申请号：US17802185
申请日：2021-02-01
Applicant: BAE SYSTEMS BOFORS AB
Inventor： Christer Thuman , Hamzah Hamdan , Björn Johansson
Abstract: A method is provided for producing a component for a warhead, wherein the method involves the steps: i.) an inner shell is arranged on a tool, ii.) preshaped projectiles are arranged on the inner shell, iii.) powder is arranged to enclose the preshaped projectiles, iv.) the powder is pressed such that the powder, the preshaped projectiles, and the inner shell are joined together, v.) the tool is removed from the component formed from the powder, the preshaped projectiles, and the inner shell. A warhead and a projectile are also provided.
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公开(公告)号：US12123690B2
公开(公告)日：2024-10-22
申请号：US18214873
申请日：2023-06-27
Applicant: Cybernet Systems Corp.
Inventor： Glenn J. Beach , James Burkowski , Amanda Christiana , Trevor Davey , Charles J. Jacobus , Joseph Long , Gary Moody , Gary Siebert
CPC classification number: F42B33/001 , F42B5/285 , F42B5/307 , F42B5/313 , F42B33/002 , F42B33/0207 , F42B33/04 , B65G47/1435 , B65G47/71
Abstract: A fully automated, integrated, end-to-end synchronized and compact manufacturing system produces polymer or metal case ammunition. Manufacturing stations support case assembly, sealing (gluing/welding), final product inspection, cartridge packaging or binning, and loading. Station modularity facilitates rapid changeover to accommodate ammunition of differing calibers. Sensors and apparatus may be provided to place a manufacturing cell in a wait state until all components or materials are received in a preferred orientation for proper assembly. The system may join and use multipart cases, each including a lower portion with a head end attached thereto and at least one upper portion having a necked-down transition to the open top end. Elevator feeders, vibratory bowl feeders, and robotic pick-and-place feeders may be used to deliver components for assembly.
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公开(公告)号：US12092439B2
公开(公告)日：2024-09-17
申请号：US17592363
申请日：2022-02-03
Applicant: Bitterroot Tool & Machine Inc.
Inventor： Randy J. Jones , Jeff C. Hritcu
CPC classification number: F42B33/004 , F42B33/005 , F42B33/0285 , F42B35/02
Abstract: Herein described is a small caliber ammunition production loading machine with a novel measuring location and device. The machine will load one cartridge at a time and is referred to as a ‘single-out” machine (see FIG. 1). The machine will be similar in nature to existing loading machines with the following key novel aspects: a) The cartridge overall length (OAL) will be measured both as an overall dimension which is industry standard and also at a key datum location on a bullet's ogive. Measuring to a repeatable datum point on the bullet's ogive gives a more accurate representation of the cartridge's ballistic ability.
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公开(公告)号：US12055372B1
公开(公告)日：2024-08-06
申请号：US18111674
申请日：2023-02-20
Applicant: GS Machines LLC
Inventor： Gene Mortensen
CPC classification number: F42B35/02 , B65G27/04 , B65G2201/047 , F42B33/002 , F42B33/10
Abstract: A loading system for an ammunition case gauge is provided. The system includes first and second movable support assemblies that are coupled between a base plate and an upper support plate. The system includes a feeder housing coupled to the upper support plate having an interior region communicating with a top open end thereof and a side opening thereof. The system includes a pusher plate having a bottom wall and a plurality of shafts that receives the case gauge thereon. The system includes a feeder plate that is disposed on the case gauge such that the case gauge is disposed between the pusher plate and the feeder plate. The side opening is sized to receive the pusher plate, the case gauge, and the feeder plate therethrough. The system includes a vibratory motor that vibrates the feeder plate, the case gauge, and the pusher plate.
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Patent Agency Ranking
公开(公告)号：US20240247921A1
公开(公告)日：2024-07-25
申请号：US18565607
申请日：2022-05-31
Applicant: COMPOSITE TECHNOLOGY R & D PTY LIMITED
Inventor： Jeffrey LANG , Anthony J KHOURI
Abstract: An embodiment of the bomb casing (1) defines a generally conical nose portion (2) and a cylindrical body portion (3). At least one, and more preferably both, of the generally conical nose portion (2) and/or the cylindrical body portion (3) are formed from an additive manufacturing process, which is preferably cold-gas dynamic spraying of metal particles onto a support member. In one embodiment, the generally conical nose portion and cylindrical body portion are integrally formed.
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公开(公告)号：US12031805B1
公开(公告)日：2024-07-09
申请号：US17839954
申请日：2022-06-14
Applicant: Todd Elfers , Scott Peterson
Inventor： Todd Elfers , Scott Peterson
CPC classification number: F42B39/26 , F42B33/001
Abstract: Devices, systems, and methods of using ammunition cartridge blocks to hold a plurality of cartridges upright, including a first layer having a plurality of openings configured to receive the plurality of ammunition cartridges, a second layer having a plurality of holes alignable with the plurality of openings and configured to receive the plurality of ammunition cartridges, the second layer positioned above the first layer, and a third layer having a plurality of holes aligned with the plurality of openings and configured to receive the plurality of ammunition cartridges, the third layer positioned above the second layer, the second layer adjustable with respect the first layer. An operator may adjust the second layer to lock the plurality of cartridges into position.
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公开(公告)号：US12007213B2
公开(公告)日：2024-06-11
申请号：US16916553
申请日：2020-06-30
Applicant: Henkel IP & Holding GmbH
Inventor： Steven J. Hemsen , Bryan DesRoches , Edward A. Y. Fisher
CPC classification number: F42B33/001 , B05D5/10 , F42B5/067 , F42B5/073 , F42B33/14 , B05C5/0212 , B05C11/1034
Abstract: A dispense for dispensing an adhesive onto a remote surface, such as a case mouth and primer ammunition. The dispense includes a reservoir containing an adhesive; a positive displacement pump; and a nozzle having a tapered tip. The positive displacement pump delivers a predetermined amount of the adhesive, preferably an anaerobic adhesive, from the reservoir to the nozzle at predetermined intervals. The nozzle discharges the predetermined amount of adhesive through the air and at least 1/16-inch onto the remote surface.
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公开(公告)号：US20240167799A1
公开(公告)日：2024-05-23
申请号：US17990040
申请日：2022-11-18
Applicant: Lyman Products Corporation
Inventor： Peter Vincent Lier , Richard Imbruglio
CPC classification number: F42B33/001 , F42B33/004 , F42B33/005 , F42B33/04 , F42B33/10
Abstract: A progressive press for loading or reloading ammunition casings has a base containing a reversible press motor with speed control, and vertically-oriented nuts mechanically connected to the motor and having vertically-oriented power screws extending from the nuts. The screws are affixed to a tool head which can receive dies and other tools for loading and/or reloading ammunition casings. A rotatable shell plate receives ammunition casings and advances the casings through a series of operations performed by different dies and other tools. Using a control system, the press motor can be operated to extend the screws and lift the tool head when the shell plate is advanced, and to retract the screws and tool head to perform operations on the casings when the shell plate is stationary.
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公开(公告)号：US20240142207A1
公开(公告)日：2024-05-02
申请号：US18278597
申请日：2022-09-08
Applicant: COMPANHIA BRASILEIRA DE CARTUCHOS , SERVIÇO NACIONAL DE APRENDIZAGEM INDUSTRIAL - DEPARTAMENTO REGIONAL DO RIO GRANDE DO SUL - SENAI/RS
Inventor： Andre Giacomini Dias Carmona , Andre Viegas Wentz , Andre Weijh , Claudio Wietky Junior , Frederico Eggers , Claucio De Almeida Carvalho , Marcelo Moreno , Vinicius Cabreira
Abstract: The present invention pertains to the field of the arms industry and metallurgy, and also to the fields of materials engineering and chemical engineering. More specifically, the present invention refers to a novel ammunition cartridge comprising reinforced polymer and the manufacturing process thereof. The ammunition cartridge serves for receiving the gunpowder so that explosion can occur inside the weapon barrel. The technology proposed reduces the quantity of components to be pre-manufactured and assembly processes on the product, producing a full cartridge, directly upon injecting the thermoplastic, and can also use bi-component injection. With this, the portion of the collar ring can be made entirely of fiber-reinforced polymer material, which reduces the weight of the item and is beneficial for the useful life of the weapon in the bolt region.
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