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1. 发明申请

US20180087353A1 NON-DETONABLE SHAPED CHARGE AND ACTIVATION 审中-公开
公开(公告)号：US20180087353A1
公开(公告)日：2018-03-29
申请号：US15277749
申请日：2016-09-27
申请人： Schlumberger Technology Corporation
发明人： David Skyler
IPC分类号： E21B43/117 , F42B3/08 , F42C15/36 , F42D5/00 , E21B36/00 , E21B17/20 , E21B43/14 , E21B29/02
CPC分类号： E21B43/117 , E21B43/1185 , F42B1/02 , F42B1/032 , F42B1/036 , F42C15/36 , F42C15/38 , F42D5/00
摘要： A non-detonable shaped charge capable of becoming detonable upon activation. The shaped charge may be utilized for use with a perforating gun in oilfield applications. In this regard, during transport and other handling in advance of reaching the application site, the charge may be non-detonable. However, upon an intentionally directed activation, such as through heating, the shaped charge may be detonable.

2. 发明授权

US08857339B2 Detonation of explosives 有权
标题翻译：炸药爆炸
公开(公告)号：US08857339B2
公开(公告)日：2014-10-14
申请号：US13992794
申请日：2011-12-09
申请人： Elmar Muller , Pieter Stephanus Jacobus Halliday , Clifford Gordon Morgan , Paul Dastoor , Warwick Belcher , Xiaojing Zhou , Glenn Bryant
发明人： Elmar Muller , Pieter Stephanus Jacobus Halliday , Clifford Gordon Morgan , Paul Dastoor , Warwick Belcher , Xiaojing Zhou , Glenn Bryant
IPC分类号： F42C15/38 , F42C19/12 , F42B3/12 , F42B3/18 , F42B3/113 , F42D1/05 , C06C5/06
CPC分类号： F42D1/05 , C06C5/06 , F42B3/12 , F42B3/18 , F42C15/38 , F42C19/12
摘要： An explosives detonator system for detonating an explosive charge with which it is, in use, arranged in a detonating relationship is provided. On acceptance of a detonation initiating signal having a detonation initiating property, the system initiates and thus detonates the explosive charge. The system includes an initiating device which accepts the detonation initiating signal and initiates and thus detonates the explosive charge. The initiating device is initially in a non-detonation initiating condition, in which it is not capable of accepting the detonation initiating signal. The system also includes a switching device that detects a chemical compositional component as a switching property of a switching signal that is transmitted to the detonator system, with the switching device being capable of switching the initiating device, on detection of the chemical compositional component, to a standby condition in which the initiating device accepts the detonation initiating signal when it is transmitted thereto.
摘要翻译：提供了一种爆炸物雷管系统，用于引爆爆炸物的爆炸物，在使用中以爆炸关系布置。在接收到具有爆震启动特性的爆震启动信号时，系统启动并因此引爆炸药。该系统包括启动装置，其接收爆震启动信号并启动并因此引爆炸药。起动装置最初处于非爆炸启动状态，其中它不能接受爆震启动信号。该系统还包括开关装置，其检测化学组成成分作为传输到雷管系统的开关信号的开关特性，其中开关装置能够在检测到化学成分组件时将启动装置切换到启动装置在其被发送时接受爆震启动信号的待机状态。

3. 发明授权

US4404911A Self-sparging inertia armed nose fuze 失效
标题翻译：自动喷射惯性武装鼻子引信
公开(公告)号：US4404911A
公开(公告)日：1983-09-20
申请号：US318664
申请日：1981-11-05
申请人： Frank H. Bell , John A. Peterson
发明人： Frank H. Bell , John A. Peterson
IPC分类号： F42C15/38
CPC分类号： F42C15/38
摘要： An arming fuze for ordnance type munitions having but one movable part comprising a solvent desensitized liquid explosive contained in a ported (ventillated) cavity that is normally sealed by a sleeve. Upon movement of the sleeve and exposure of the liquid explosive within the cavity to the air, the liquid explosive loses a volatile solvent, the desensitizing agent, and becomes progressively more sensitive. A first embodiment is that of an inertia armed nose fuze for a projectile wherein the desensitized liquid explosive is enclosed in the cavity in a porous solid matrix. Upon rapid acceleration, as when the projectile is fired, the sleeve undergoes set-back thereby exposing the porous matrix to a violent slip stream of air and to a strong desiccating action. The liquid explosive rapidly loses solvent to the air, rapidly becoming more sensitive whereby it is impact sensitive by the time impact on the target occurs. A second embodiment is that of a contact fuze for mine munitions wherein the fuze is armed by manually moving the sleeve to uncover the ventillation ports thereby to allow the solvent to leave the explosive liquid. When the explosive liquid has "dried", it is rendered sensitive to pressure or shock whereby detonation occurs upon striking or crushing the fuze.
摘要翻译：一种用于军械式弹药的装甲引信，其具有一个可移动部件，其包含通常由套筒密封的带孔（通风）腔体中的溶剂脱敏液体炸药。当套筒移动并将空腔内的液体炸药暴露于空气中时，液体炸药会失去挥发性溶剂，脱敏剂，并逐渐变得更敏感。第一实施例是用于抛射体的惯性武装鼻子引信，其中脱敏的液体炸药被封闭在多孔固体基质中的空腔中。当快速加速时，就像抛射弹射击一样，套筒会发生回弹，从而将多孔基体暴露于暴风的空气流中并产生强烈的干燥作用。液体爆炸物迅速向空气中流失溶剂，迅速变得更加敏感，由此受到对目标的时间影响的冲击敏感。第二个实施例是用于矿山弹药的接触引信，其中引信通过手动移动套筒以露出排气口，从而允许溶剂离开爆炸性液体。当爆炸性液体“干燥”时，会对压力或冲击敏感，因此在引爆或击打引信时会发生爆震。

4. 发明授权

US4218974A Scatterable antipersonnel mine 失效
标题翻译：可散射的杀伤人员地雷
公开(公告)号：US4218974A
公开(公告)日：1980-08-26
申请号：US618269
申请日：1967-02-16
申请人： Robert W. Heinemann
发明人： Robert W. Heinemann
IPC分类号： F42B23/10 , F42C15/38
CPC分类号： F42C15/38 , F42B23/10
摘要： An antipersonnel mine having a pressure sensitive explosive diluted and dnsitized by an inert bulking agent and a volatile liquid to temporarily unarm the explosive until the volatile liquid is evaporated. A method for desensitizing the mine by addition of the volatile liquid before the explosive sensitizer is added.
摘要翻译：一种具有由惰性填充剂和挥发性液体稀释和脱敏的压敏爆炸物的杀伤人员矿井，以暂时将武器装备起来，直到挥发性液体蒸发。在添加爆炸敏化剂之前通过添加挥发性液体使矿井脱敏的方法。

5. 发明授权

US2974484A Ignition system for rocket motors 失效
标题翻译：火箭发动机点火系统
公开(公告)号：US2974484A
公开(公告)日：1961-03-14
申请号：US26790152
申请日：1952-01-23
申请人： COOLEY ROBERT A
发明人： COOLEY ROBERT A
IPC分类号： F02K9/95 , F42C15/36 , F42C15/38
CPC分类号： F42C15/36 , F02K9/95 , F42C15/38

6. 发明授权

US2929182A Method and means for sealing plastic tubes 失效
标题翻译：密封塑料管的方法和方法
公开(公告)号：US2929182A
公开(公告)日：1960-03-22
申请号：US77779958
申请日：1958-12-02
申请人： ABRAHAM SILVERSTEIN
发明人： ABRAHAM SILVERSTEIN
IPC分类号： B29C35/08 , B29C65/18 , B29C65/24 , B29C67/00 , B65B51/10 , F42C15/38 , H01G9/22
CPC分类号： H01G11/80 , B29C35/0888 , B29C65/18 , B29C65/245 , B29C66/1122 , B29C66/534 , B29C66/8122 , B29C67/004 , B29C2035/0822 , B29K2909/08 , B65B51/10 , F42C15/38 , H01G9/22 , Y02E60/13

7. 发明授权

US2551608A Delayed arming device for mines 失效
标题翻译：煤矿延时布防装置
公开(公告)号：US2551608A
公开(公告)日：1951-05-08
申请号：US62895045
申请日：1945-11-15
申请人： KISSINGER LEWIS E
发明人： KISSINGER LEWIS E
IPC分类号： F42C9/08 , F42C14/04 , F42C15/38
CPC分类号： F42C14/045 , F42C9/08 , F42C15/38

8. 发明授权

US2482135A Fuse 失效
公开(公告)号：US2482135A
公开(公告)日：1949-09-20
申请号：US57771645
申请日：1945-02-13
申请人： WINKLE CHARLES B
发明人： WINKLE CHARLES B
IPC分类号： F42C14/08 , F42C15/00 , F42C15/38
CPC分类号： F42C15/38 , F42C14/08 , F42C15/00

9. 发明授权

US2403567A Electrically energized fuse 失效
标题翻译：通电保险丝
公开(公告)号：US2403567A
公开(公告)日：1946-07-09
申请号：US42658042
申请日：1942-01-13
申请人： WALES JR NATHANIEL B
发明人： WALES JR NATHANIEL B
IPC分类号： F42C15/285 , F42C15/38 , F42C15/40 , H01M6/38
CPC分类号： H01M6/38 , F42C15/285 , F42C15/38 , F42C15/40

10. 发明授权

US12091948B2 Non-detonable shaped charge and activation 有权
公开(公告)号：US12091948B2
公开(公告)日：2024-09-17
申请号：US18067202
申请日：2022-12-16
申请人： Schlumberger Technology Corporation
发明人： David Skyler
IPC分类号： E21B43/117 , C06B31/00 , E21B43/1185 , F42B1/02 , F42B1/032 , F42B1/036 , F42C15/36 , F42C15/38 , F42D5/00
CPC分类号： E21B43/117 , C06B31/00 , E21B43/1185 , F42B1/02 , F42B1/032 , F42B1/036 , F42C15/36 , F42C15/38 , F42D5/00
摘要： A non-detonable shaped charge capable of becoming detonable upon activation. The shaped charge may be utilized for use with a perforating gun in oilfield applications. In this regard, during transport and other handling in advance of reaching the application site, the charge may be non-detonable. However, upon an intentionally directed activation, such as through heating, the shaped charge may be detonable.

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