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81. 发明授权

US11338987B2 Fluid vessel with configurable shape 有权
公开(公告)号：US11338987B2
公开(公告)日：2022-05-24
申请号：US16971561
申请日：2019-03-06
申请人： THE SECRETARY OF STATE FOR DEFENCE
发明人： David Timothy Newell
IPC分类号： B65D57/00 , B65D83/00 , F41B9/00 , F42B33/06 , B65D1/32
摘要： A configurable fluid vessel including a flexible bladder having a fluid port through which a fluid such as water can be provided into the bladder. The fluid vessel includes an internal support frame within the flexible bladder to increase rigidity and can be manipulated into a predetermined shape. The fluid vessel is collapsible for storage whilst retaining rigidity when in use. The fluid vessel is particularly suited for use in explosive jet disruptors for tailoring the formation of a fluid jet.

82. 发明申请

US20210310781A1 UNDERWATER CUT AND CAPTURE SYSTEM FOR SUBMERGED MUNITIONS 有权
公开(公告)号：US20210310781A1
公开(公告)日：2021-10-07
申请号：US17223877
申请日：2021-04-06
申请人： Delta SubSea LLC
发明人： Scott Paul Dingman
IPC分类号： F42D5/04 , F41B9/00 , B08B3/02 , B08B9/032 , B08B13/00 , B08B9/023
摘要： A system for dismantling submerged munitions is disclosed. The system includes a cleaning tool, a cutting tool, and a washout tool. The cleaning tool is configured to clean a surface of a submerged munition using a high-pressure water jet, and the cutting tool is configured to cut a hole in a submerged munition using a high-pressure abrasive water jet. The washout tool removes contents of the munition using one or more high pressure water jets. The system further includes a frame that houses the cleaning tool, the cutting tool, and the washout tool. The system may be lowered to the ocean floor and includes positioning mechanisms to position the cleaning tool, the cutting tool, and the washout tool relative to the munition to be dismantled. The system is configured to safely capture contents of submerged munitions to prevent release of the contents of the munition into the environment.

83. 发明申请

US20210170251A1 HYDRODYNAMIC OR AIR LEVITATION SYSTEM AND METHOD OF PLAY USING THE SAME 有权
公开(公告)号：US20210170251A1
公开(公告)日：2021-06-10
申请号：US17173281
申请日：2021-02-11
申请人： Bright Kingdom Development Ltd.
发明人： Harold W. WELLS
IPC分类号： A63B69/00 , A63B71/02 , F42B6/08 , F41B9/00
摘要： There is provided a system for hydrodynamic and/or air levitation of an object, such as a ball by a stream of water, and a striking object for hitting the object, and a method of play comprising the system.

84. 发明申请

US20210063110A1 Toy Water Gun for Water Streaming and Spraying 有权
公开(公告)号：US20210063110A1
公开(公告)日：2021-03-04
申请号：US16716538
申请日：2019-12-17
申请人： Bo Chen
发明人： Bo Chen
IPC分类号： F41B9/00
摘要： A toy water gun for water streaming and spraying comprising a piston type water gun, a nozzle, an adjustment sleeve and a position adjustment mechanism. The water gun comprises a cylinder, a piston fitted in a cavity of the cylinder, a pump rod connected to the piston, a handle disposed on the pump rod, and a water duct mounted on and communicating with the cylinder. The nozzle is mounted on the water duct, rear and front ends of the nozzle are disposed with a water inlet and a water outlet respectively, and the water inlet communicates with the water duct. The adjustment sleeve is sleeved on the nozzle, an inner side wall of the adjustment sleeve makes sealing contact with an outer side wall of the nozzle, the adjustment sleeve is disposed with a sealing plate having a water jet hole located right in front of the water outlet.

85. 发明申请

US20210055082A1 NON-LETHAL SYSTEM 有权
公开(公告)号：US20210055082A1
公开(公告)日：2021-02-25
申请号：US17042702
申请日：2019-03-26
申请人： Jacob GEISLER
发明人： Jacob GEISLER , Joseph ANISFELD
IPC分类号： F41H9/10 , F41B9/00 , F41B11/62
摘要： The present invention relates to a non-lethal system for readily deploying a non-lethal weapon measure including a hand held firearm including a frame, and a slide, a dispersing container accommodated by the hand held firearm, at least one agent situated in the dispersing container, an actuator attached to or integrally formed with the hand held firearm, and wherein the dispersing container is responsive to the actuator being activated.

86. 发明授权

US10890411B1 Spray nozzle 有权
公开(公告)号：US10890411B1
公开(公告)日：2021-01-12
申请号：US16716541
申请日：2019-12-17
申请人： Bo Chen
发明人： Bo Chen
IPC分类号： F41B9/00 , B05B7/10
摘要： A spray nozzle comprises an outer tube, an inner tube disposed in the outer tube, and a sleeve mounted on the outer tube. A front end of the inner tube protrudes from the outer tube. A partition plate is disposed in the inner tube, the partition plate and the inner tube encircle to form an opened diversion groove with a plurality of notches. The inner tube is disposed with a plurality of guide vanes, a space between the outer tube and the inner tube is divided by the guide vanes into a plurality of diversion cavities communicating with the opened diversion groove through the corresponding notch. The sleeve makes sealing contact with the outer tube, the sleeve is provided with a sealing plate contacting and fitting with the opened diversion groove, and the sealing plate is provided with a water jet hole communicating with the opened diversion groove.

87. 发明授权

US10794660B2 Reverse velocity jet tamper disrupter enhancer with muzzle blast suppression 有权
公开(公告)号：US10794660B2
公开(公告)日：2020-10-06
申请号：US16366487
申请日：2019-03-27
申请人： Federal Bureau of Investigation
发明人： Ian B. Vabnick
IPC分类号： F41B9/00 , F41A21/32 , F42B33/06
摘要： Provided herein are fluid jet enhancement adapters for use with a propellant driven disrupter, and more particularly muzzle blast suppressor. The fluid jet enhancement muzzle blast suppressor may comprise a suppressor bore extending between the proximal end and the distal end with an inner suppressor surface that defines the suppressor bore. An outer suppressor surface opposably faces the inner suppressor surface, with a suppressor chamber positioned between the inner and outer suppressor surfaces. A plurality of passages connect the suppressor bore with the suppressor chamber, wherein the plurality of passages are sized to allow gas to move from the suppressor bore to the suppressor chamber and minimize liquid movement from the suppressor bore to the suppressor chamber.

88. 发明授权

US10760872B2 Reverse velocity jet tamper disrupter enhancer 有权
公开(公告)号：US10760872B2
公开(公告)日：2020-09-01
申请号：US16570589
申请日：2019-09-13
申请人： Federal Bureau of Investigation
发明人： Ian B. Vabnick
IPC分类号： F41B9/00 , F42B33/06
摘要： Provided herein are fluid jet enhancement adapters for use with a propellant driven disrupter. The adapter may comprise: a first end operably connected to a muzzle end of a propellant driven disrupter barrel and a second end, wherein a longitudinal region extends between the first end and the second end. The longitudinal region has: a longitudinal region inner surface that defines a longitudinal region lumen; a longitudinal region outer surface opposably facing the longitudinal region inner surface, with a longitudinal region wall having a wall thickness that separates the longitudinal region inner surface from the longitudinal region outer surface. The longitudinal region lumen has a first end inner diameter that is substantially equivalent to a muzzle inner diameter. The longitudinal region wall forms a continuous surface that radially isolates the longitudinal region lumen from a surrounding environment.

89. 发明申请

US20200025508A1 Reverse Velocity Jet Tamper Disrupter Enhancer with Muzzle Blast Suppression 审中-公开
公开(公告)号：US20200025508A1
公开(公告)日：2020-01-23
申请号：US16366487
申请日：2019-03-27
申请人： Federal Bureau of Investigation
发明人： Ian B. VABNICK
IPC分类号： F41B9/00
摘要： Provided herein are fluid jet enhancement adapters for use with a propellant driven disrupter, and more particularly muzzle blast suppresser. The fluid jet enhancement muzzle blast suppresser may comprise a suppresser bore extending between the proximal end and the distal end with an inner suppresser surface that defines the suppresser bore. An outer suppresser surface opposably faces the inner suppresser surface, with a suppresser chamber positioned between the inner and outer suppresser surfaces. A plurality of passages connect the suppresser bore with the suppresser chamber, wherein the plurality of passages are sized to allow gas to move from the suppresser bore to the suppresser chamber and minimize liquid movement from the suppresser bore to the suppresser chamber.

90. 发明授权

US10518134B2 Pogostick with water firing apparatus 有权
公开(公告)号：US10518134B2
公开(公告)日：2019-12-31
申请号：US15755846
申请日：2016-08-31
申请人： Bruce O'Brien , Alan Eady , Graham Mitson
发明人： Bruce O'Brien , Alan Eady , Graham Mitson
IPC分类号： A63B25/08 , A63H23/10 , F41B9/00
摘要： A pogo stick (100) comprising a frame (102); an elongate member (104) in sprung connection with the frame, for reciprocating motion between the elongate member and the frame; a liquid container (110) arranged, in use, to contain a liquid; and firing apparatus (108) arranged to utilise the reciprocating motion between the elongate member (104) and the frame (102) to expel the liquid in the liquid container (110) from the pogo stick (100).

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