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公开(公告)号：US12076728B1
公开(公告)日：2024-09-03
申请号：US18125907
申请日：2023-03-24
申请人： William C. Metcalf
发明人： William C. Metcalf
CPC分类号： B02C23/36 , B02C18/08 , B02C18/182 , B02C18/2216 , B02C18/24 , F42D5/04
摘要： An ammunition disposal system having a chute access portion; a collection chamber attached such that a chute access portion interior cavity is in fluid communication with a collection chamber interior cavity; a shredder assembly attached such that the collection chamber interior cavity is in fluid communication with a shredder assembly interior cavity, with one or more shredder blade assemblies positioned within the shredder assembly interior cavity; a hopper attached such that the shredder assembly interior cavity is in fluid communication with a hopper interior cavity; an extractor attached such that the hopper interior cavity is in fluid communication with an extractor interior cavity; and a liquid contained within at least a portion of the collection chamber interior cavity, the shredder assembly interior cavity, the hopper interior cavity, and the extractor interior cavity.
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公开(公告)号：US20230258443A1
公开(公告)日：2023-08-17
申请号：US18109438
申请日：2023-02-14
发明人： Ian B. Vabnick , Phillip R. Quillen
CPC分类号： F42D5/04 , B30B1/007 , B30B15/065 , B30B15/04
摘要： A press device having a cradle, a base plate, a fracturing device, an actuator, a switch, and a body. The base plate is located at a first end of the cradle. The fracturing device is proximally located at a second end of the cradle. The cradle is adapted to work in communication with the base plate to maintain alignment between the baseplate and the fracturing device. The actuator is proximally located to the second end of the cradle. The switch is operably connecting the actuator to the fracturing device. The body holds the cradle, base plate, fracturing device, actuator driven ram, and switch. The preferred embodiment uses a hydraulic ram.
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3.发明申请公开(公告)号：US20220332397A1
公开(公告)日：2022-10-20
申请号：US17633078
申请日：2020-06-25
发明人： Michael Frank , Jörn Grundmann , Peter van Hasselt
摘要： A method for operating a mine-sweeping system and corresponding mine-sweeping system, wherein the mine-sweeping system includes at least one drone for detonating sea mines. The drone has at least one magnet element for magnetically detonating the sea mines. The method includes a) translationally moving the at least one drone in the water and b) carrying out a first rotational movement of the drone with respect to a first degree of rotational freedom.
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公开(公告)号：US20210308689A1
公开(公告)日：2021-10-07
申请号：US17238404
申请日：2021-04-23
发明人： Brandon Ross
摘要： A method for disposing of propellant containers containing a propellant, comprising submerging the propellant containers in a detonation suppressant liquid, shredding the propellant containers while submerged in the detonation suppressant liquid into shredded propellant container material reduced in size to provide release of the propellant from the propellant containers, and removing the shredded propellant container material from the detonation suppressant liquid. A system for disposing of propellant containers is also disclosed.
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公开(公告)号：US11123748B1
公开(公告)日：2021-09-21
申请号：US16375726
申请日：2019-04-04
申请人： William C. Metcalf
发明人： William C. Metcalf
摘要： An ammunition disposal system having a chute access portion; a collection chamber attached such that a chute access portion interior cavity is in fluid communication with a collection chamber interior cavity; a shredder assembly attached such that the collection chamber interior cavity is in fluid communication with a shredder assembly interior cavity, with one or more shredder blade assemblies positioned within the shredder assembly interior cavity; a hopper attached such that the shredder assembly interior cavity is in fluid communication with a hopper interior cavity; an extractor attached such that the hopper interior cavity is in fluid communication with an extractor interior cavity, and wherein an auger is positioned within at least a portion of the extractor interior cavity; and a liquid contained within at least a portion of the collection chamber interior cavity, the shredder assembly interior cavity, the hopper interior cavity, and the extractor interior cavity.
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公开(公告)号：US10996040B2
公开(公告)日：2021-05-04
申请号：US16875327
申请日：2020-05-15
申请人： Steve J Schmit , Ryan M Smith , Paul L Miller , Nathan R Perkins
发明人： Steve J Schmit , Ryan M Smith , Paul L Miller , Nathan R Perkins
摘要： A system for rendering safe unexploded military ordnance items found underwater by use of immersible portable apparatus employing entrainment waterjet technology. The interior of the military ordnance item is accessed, and its internal contents are washed out and recovered. All services required to run the underwater apparatus are located above water.
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公开(公告)号：US10928173B1
公开(公告)日：2021-02-23
申请号：US16873587
申请日：2020-05-14
发明人： Lee Foltz , Dan McCarthy
摘要： A novel dearmer enables EOD technicians to propel dearmer projectiles using conventional electric .50 caliber blank cartridges or conventional non-electric 12 gauge blank cartridges. The dearmer projectiles may render energetic threats safe without requiring an opposing force to offset the recoil. The conventional blank cartridge functions as a rocket motor that supplies gas to a converging/diverging nozzle. Alternatively, liquid is loaded into the dearmer (creating a liquid rocket effect) and the EOD projectile is propelled toward a target from the end of the dearmer opposite the liquid.
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公开(公告)号：US20200041243A1
公开(公告)日：2020-02-06
申请号：US16499091
申请日：2018-03-28
摘要： The present invention relates to an anti-explosion protection system based on containment barriers, which allows energy to be absorbed using a damping system formed by two walls that are connected by means of oscillators. According to the invention, the front wall (1) is supported by a system of bearings or a sliding surface (4) allowing the front wall to move relative to the second wall (2). The front wall receives the pressure wave and, owing to the movement of the mass of said front wall (1), a reduced pressure is transmitted to the rear wall (2), which is protected by the system. In said barrier, a large part of the energy from the explosion is transformed into the kinetic energy of an oscillating mass.
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公开(公告)号：US10393489B1
公开(公告)日：2019-08-27
申请号：US16143695
申请日：2018-09-27
发明人： Aaron Bruce Burmeister , Kurt Arthur Talke , Daniel Tai Yung Leung , Mendel Lewis Baker, Jr. , Matthew E Jones
摘要： A method comprising the steps of providing an Explosive Initiation Safety and Handling System (EISS) coupled to a robot, operatively coupling a charge carrier table and a manipulator to the robot; securing a charge to the charge carrier table; installing a shock tube spool on the shock tube spooling mechanism and locking with an indexing nut; inserting the shock tube that has been uncoiled from the spooling mechanism into the interrupter and replacing the cap; attaching the shock tube to the charge; making an initiator-to-interrupter connection with the shock tube; retracting the manipulator on the robot to a fully stowed position and rotating the charge carrier in front of the robot; picking up the charge with the manipulator, extending the manipulator forward and placing the charge at a threat; stowing the charge carrier; positioning the robot at a distance from the threat, allowing the shock tube to spool out; remotely activating a first firing circuit on the robot to arm the system; cutting the shock tube inside the interrupter and aligning the shock tube with the initiator; and firing a second circuit to initiate the shock tube.
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公开(公告)号：US09879962B2
公开(公告)日：2018-01-30
申请号：US15303664
申请日：2015-04-07
申请人： Kobe Steel, Ltd.
发明人： Masaya Ueda
摘要： A blast treatment method whereby a smoke grenade is blast treated inside an explosion-proof container, said method comprising: a blast step in which the smoke grenade (20) is exploded inside the explosion-proof container (10); and a dissolving step in which gas or micro particles generated when the smoke grenade (20) was exploded are dissolved inside the explosion-proof container (10), in a liquid (W) including a greater volume of water than the volume of water generated by the explosion of the smoke grenade (20).
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