公开(公告)号：US08621998B2

公开(公告)日：2014-01-07

申请号：US13496420

申请日：2009-12-02

Applicant: Roger Neil Ballantine ,  Tony Humphries ,  Deon Grobler ,  Drago Lavrencic ,  David Hamilton

Inventor： Roger Neil Ballantine ,  Tony Humphries ,  Deon Grobler ,  Drago Lavrencic ,  David Hamilton

IPC: F42D1/05 ,  F42D1/055 ,  F42B3/14

CPC classification number: F42B3/14 ,  F42B3/22 ,  F42D1/043 ,  F42D1/055

Abstract: A remote initiator breaching system for initiating breaching charges over a short range requiring no physical link between the breacher and the demolition charge. The remote initiator breaching system has at least one transmitter, at least one receiver, at least one shock tube connectable to a breaching charge and a power source for each of the transmitter and receiver. The transmitter is able to generate and transmit a coded signal. The transmitter has an input for inputting operational commands into the transmitter for generating the coded signal, The transmitter has a plurality of channels representing different frequency bands, and multiple addresses for each channel such that transmission of the coded signal from the transmitter to the receiver is possible per individual addresses or all addresses simultaneously.

Abstract translation: 远程启动器违规系统，用于在短距离内启动违规费用，不需要违规者和拆卸费之间的物理连接。 远程启动器破坏系统具有至少一个发射器，至少一个接收器，至少一个连接到突破电荷的冲击管和用于发射器和接收器中的每一个的电源。 发射机能够生成和发送编码信号。 发射机具有用于向发射机输入操作命令以产生编码信号的输入。发射机具有表示不同频带的多个信道，以及每个信道的多个地址，使得从发射机到接收机的编码信号的传输是 可能每个地址或所有地址同时进行。

公开(公告)号：US07543532B2

公开(公告)日：2009-06-09

申请号：US11430944

申请日：2006-05-09

Applicant: Christopher J Nance

Inventor： Christopher J Nance

IPC: F42C11/00 ,  F42C19/12 ,  F42B3/14

CPC classification number: F42B3/10

Abstract: A switch device having a base, a first electrically conductive pad coupled to the base, a second electrically conductive pad coupled to the base, a first electrically conductive projection and a second electrically conductive projection. The second electrically conductive pad is spaced apart from the first electrically conductive pad by a first predetermined distance. The first electrically conductive projection is coupled to the first electrically conductive pad and extends into the first gap. The second electrically conductive projection is coupled to the second electrically conductive pad and extends into the first gap. The second electrically conductive projection is spaced apart from the first electrically conductive projection by a second predetermined distance. The first and second electrically conductive projections form an electrical interface.

Abstract translation: 一种开关装置，具有基座，耦合到基座的第一导电焊盘，耦合到基座的第二导电焊盘，第一导电突起和第二导电突起。 第二导电焊盘与第一导电焊盘隔开第一预定距离。 第一导电突起连接到第一导电焊盘并延伸到第一间隙中。 第二导电突起连接到第二导电焊盘并延伸到第一间隙中。 第二导电突起与第一导电突起隔开第二预定距离。 第一和第二导电突起形成电接口。

公开(公告)号：US5996500A

公开(公告)日：1999-12-07

申请号：US688085

申请日：1996-07-29

Applicant: Stephan D. Findley

Inventor： Stephan D. Findley

IPC: F42B3/14 ,  F42C19/12

CPC classification number: F42B3/14 ,  F42C19/12

Abstract: An electrostatically dischargeable primer which in a preferred embodiment is characterized by an electrically non-conductive plastic case having a base end, an open end and a powder cavity filled with powder, an electrically conductive metallized plastic, or carbon-filled, or metal electrode extending through the base and the plastic case and communicating with the powder cavity and an electrically conductive membrane seal closing the open end of the non-conductive plastic case and sealing the powder cavity. In a first preferred embodiment a concave tower receptacle is defined in the base of the non-conductive plastic case opposite the conductive membrane seal to interface with the electrode tower and positive electrode of an ignition coil. In a second preferred embodiment the tower receptacle is eliminated in favor of a flat base, through which the electrode projects. The electrostatically dischargeable (electric) primer may be mounted in any desired cartridge and the cartridge or cartridges seated in a firing plate to facilitate both single and multiple burst sequences by operation of the corresponding ignition coil or coils. Electrical interrogation and firing pulses may be applied to the electric primer by the ignition coil to ascertain the nature, location and type of electric primer and cartridge under consideration and to fire the electric primer, respectively.

Abstract translation: 一种静电放电底漆，其在优选实施例中的特征在于一种非导电塑料外壳，其具有基端，开口端和填充有粉末的粉末空腔，导电金属化塑料或填充碳的金属电极或延伸 通过基座和塑料外壳并与粉末腔连通，并且导电膜密封件封闭非导电塑料外壳的开口端并密封粉末腔。 在第一优选实施例中，在与导电膜密封件相对的非导电塑料壳体的基部中限定凹塔容器，以与点火线圈的电极塔和正电极相接。 在第二优选实施例中，消除塔架容器以有利于电极突出的平坦基座。 静电放电（电）底漆可以安装在任何所需的盒中，并且安装在击发板中的盒或盒可以通过相应的点火线圈或线圈的操作来促进单个和多个突发序列。 可以通过点火线圈将电子询问和点火脉冲施加到电动底漆，以确定正在考虑的电动底漆和料筒的性质，位置和类型，并分别点燃电动底漆。

公开(公告)号：US4621577A

公开(公告)日：1986-11-11

申请号：US688672

申请日：1985-01-04

Applicant: Robert W. Bickes, Jr. ,  Michael R. Kopczewski ,  Alfred C. Schwarz

Inventor： Robert W. Bickes, Jr. ,  Michael R. Kopczewski ,  Alfred C. Schwarz

IPC: F41B6/00 ,  F42C19/12 ,  F42B3/14

CPC classification number: F41B6/006 ,  F42C19/12

Abstract: The invention is a detonator for use with high explosives. The detonator comprises a pair of parallel rail electrodes connected to a power supply. By shorting the electrodes at one end, a plasma is generated and accelerated toward the other end to impact against explosives. A projectile can be arranged between the rails to be accelerated by the plasma. An alternative arrangement is to a coaxial electrode construction. The invention also relates to a method of detonating explosives.

Abstract translation: 本发明是用于高爆炸物的雷管。 雷管包括连接到电源的一对平行轨电极。 通过在一端短路电极，产生等离子体并向另一端加速冲击爆炸物。 可以在轨道之间布置抛射体以由等离子体加速。 另一种安排是同轴电极结构。 本发明还涉及一种引爆炸药的方法。

公开(公告)号：US3955505A

公开(公告)日：1976-05-11

申请号：US165171

申请日：1950-05-31

Applicant: Lawrence H. Johnston

Inventor： Lawrence H. Johnston

IPC: F42B3/14

CPC classification number: F42B3/14

Abstract: 1. Apparatus for detonation of high explosive in uniform timing comprising in combination, an outer case, spark gap electrodes insulatedly supported in spaced relationship within said case to form a spark gap, high explosive of the class consisting of pentaerythritol tetranitrate and trimethylene trinitramine substantially free from material sensitive to detonation by impact compressed in surrounding relation to said electrodes including said spark gap under a pressure from about 100 psi to about 500 psi, said spark gap with said compressed explosive therein requiring at least 1000 volts for sparking, and means for impressing at least 1000 volts on said spark gap.

Abstract translation: 1.一种用于以均匀定时爆炸高爆炸物的装置，包括组合的外壳，在所述壳体内以间隔开的方式绝缘地支撑以形成火花隙的火花间隙电极，由季戊四醇四硝酸酯和三亚甲基三硝基胺组成的高爆炸物基本上不含 来自通过在约100psi至约500psi的压力下围绕所述电极包围所述火花间隙的冲击而受到冲击的爆炸敏感的材料，所述与其中的所述压缩炸药的火花间隙需要至少1000伏的电火花，以及用于打印的装置 在所述火花隙上至少1000伏。

公开(公告)号：US3797393A

公开(公告)日：1974-03-19

申请号：US3797393D

申请日：1972-06-07

Applicant: FRANCE ETAT

Inventor： MARCHANDISE V ,  SIGNORET E ,  BAL G ,  BARILERO L

IPC: F42B3/14 ,  F42B3/12

CPC classification number: F42B3/14

Abstract: A component for an exploding wire fuse comprising a ceramic body having a pair of laterally spaced metallic pins mounted therein. One of the pins extends only partially into the ceramic body and a metallic adjusting pin is mounted within the ceramic body coaxial with that pin. An adjustable gap is provided between the coaxial pins to permit adjustment during assembly of the threshold potential for energizing the fuse.

Abstract translation: 一种用于爆炸线熔丝的部件，其包括陶瓷体，该陶瓷体具有安装在其中的一对侧向间隔开的金属销。 一个销仅部分延伸到陶瓷体中，并且金属调节销安装在与该销同轴的陶瓷体内。 在同轴销之间提供可调节的间隙，以允许在组装用于激励保险丝的阈值电位期间进行调节。

公开(公告)号：US3362158A

公开(公告)日：1968-01-09

申请号：US52956166

申请日：1966-02-23

Applicant: THIOKOL CHEMICAL CORP

Inventor： THURSTON JAMES R ,  DINSDALE VERN T

IPC: F02K9/95 ,  F42B3/14

CPC classification number: F02K9/95 ,  F42B3/14

公开(公告)号：US2638083A

公开(公告)日：1953-05-12

申请号：US12631849

申请日：1949-11-09

Applicant: HARRY LEWIS

Inventor： HARRY LEWIS

IPC: F42B3/14 ,  H01T13/46

CPC classification number: H01T13/467 ,  F42B3/14

公开(公告)号：US11067369B2

公开(公告)日：2021-07-20

申请号：US15195757

申请日：2016-06-28

Applicant: Schlumberger Technology Corporation

Inventor： Kenneth Randall Goodman

IPC: F42B3/18 ,  E21B43/1185 ,  F42B3/14 ,  F42B3/188 ,  F42D1/045 ,  H05K7/00 ,  F42B3/182

Abstract: A radio frequency attenuating switch including a switch having a first input for connection to an electrical power supply and first and second output leads for connecting a device such as a detonator. One or more RF mitigation devices are connected within one or more of the output leads.

公开(公告)号：US09377261B2

公开(公告)日：2016-06-28

申请号：US13993585

申请日：2011-11-30

Applicant: Denny Aberg ,  Fredrik Olsson

Inventor： Denny Aberg ,  Fredrik Olsson

IPC: F41A19/63 ,  F41A19/60 ,  F42B3/14 ,  F42B5/08 ,  F42C19/12 ,  H05H1/52 ,  F42C19/08

CPC classification number: F41A19/63 ,  F41A19/60 ,  F42B3/14 ,  F42B5/08 ,  F42C19/0811 ,  F42C19/12 ,  H05H1/52

Abstract: The invention concerns a method for repeatable ignition of propellant charges in a weapon system, e.g. for firing shells from a barrel weapon, through electrical discharge in a combustion chamber duct (3) containing a combustion chamber substance (30), wherein the filling gas in the combustion chamber duct (3) is ionized by the high-voltage potential applied to the ionizing electrode (7), which is connected to a first high-voltage generator (2), thus increasing the electrical conduction capacity in the combustion chamber duct (3) such that an electrical sparkover through electrical discharge via a second high-voltage generator (5) between a rear electrode (22) and a front electrode (21) is generated and produces an effect, with subsequent ionization of the surface of the combustion chamber substance (30), which causes hot gas in a plasma-like state to be expelled from the combustion chamber duct (3). The invention also concerns a plasma generator therefor, and an ammunition unit containing said plasma generator.

Abstract translation: 本发明涉及一种用于在武器系统中重复点燃推进剂装料的方法，例如， 用于通过在包含燃烧室物质（30）的燃烧室管道（3）中的放电通过在枪管武器上发射壳体，其中燃烧室管道（3）中的填充气体被施加到 连接到第一高压发生器（2）的电离电极（7），从而增加燃烧室导管（3）中的导电容量，使得通过第二高压发生器 产生后电极（22）和前电极（21）之间的电场（5），产生后续电离燃烧室物质（30）的表面的作用，这导致等离子体状态的热气体 从燃烧室导管（3）排出。 本发明还涉及一种用于其的等离子体发生器，以及包含所述等离子体发生器的弹药单元。