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1. 发明授权

EP2827091B1 Initiateur électrique ayant deux modes de fonctionnement 有权
标题翻译：有两种工作模式电雷管
公开(公告)号：EP2827091B1
公开(公告)日：2016-05-18
申请号：EP14176559.4
申请日：2014-07-10
申请人： Nexter Munitions
发明人： Tanguy, Gérard , Lafont, Renaud
IPC分类号： F42B3/12 , F42B33/06 , F42C9/16 , F42C19/08
CPC分类号： F42B3/124 , F42B3/128 , F42B33/067 , F42C9/16 , F42C19/0838

2. 发明公开

EP2405229A3 Verbessertes Zündsystem für pyrotechnische Gegenstände 有权
标题翻译：对于烟火改进点火系统
公开(公告)号：EP2405229A3
公开(公告)日：2014-04-02
申请号：EP10008164.5
申请日：2010-08-05
申请人： Jarkow, Christoph
发明人： Jarkow, Christoph
IPC分类号： F42B3/195 , F42B3/12 , F42D1/04
CPC分类号： F42B3/195 , F42B3/128 , F42D1/043
摘要： Die vorliegende Erfindung liegt auf dem technischen Gebiet der Pyrotechnik sowie von Sprengkörpern und betrifft verbesserte Zündsysteme hierfür.
Um die Zündsicherheit zu erhöhen, enthält die vorliegende Erfindung die Idee, eine Zündpille (18) samt elektrischer Steuerleitung (8) auf einfache und verlässliche Weise mit der Zündschnur (12) des zu zündenden pyrotechnischen Körpers mit einem Verbindungskörper (14) - bevorzugt einer jeweils mit einem Hohlraum versehenen Anzündbox oder einem Anzündröhrchen - zu verbinden, wobei in dem Verbindungskörper gleichzeitig eine zündverstärkende Substanz (26, 28) eingebettet ist, durch die die prinzipiell schwache Zündleistung der Zündpille nicht zum Zünden der schwierig zu zündenden Zündschnur verwendet wird, sondern zum Zünden der zündverstärkenden Substanz, die dann Ihrerseits die Zündschnur sicher entzündet.

3. 发明公开

EP3123101A1 REACTIVE SEMICONDUCTOR BRIDGE WITH OXIDE OVERCOAT 审中-公开
标题翻译：脆弱的HALBLEITERBRÜCKEMITOXIDÜBERZUG
公开(公告)号：EP3123101A1
公开(公告)日：2017-02-01
申请号：EP15718006.8
申请日：2015-03-24
申请人： Battelle Memorial Institute
发明人： BURKY, Thomas, E. , CARPENTER, Jeffrey, P. , DUES, Laura
IPC分类号： F42B3/13
CPC分类号： F42B3/13 , F42B3/128
摘要： A device comprises a reactive semiconductor bridge including a conductive metal, a reactive material, and an overcoat. When a high current passes through the reactive semiconductor bridge, the conductive metal vaporizes into a high temperature plasma. The reactive material is coupled to the conductive metal such that the conductive metal experiences an exothermic reaction to the plasma. When the conductive metal turns to plasma, the overcoat material absorbs at least a part of the exothermic reaction of the reactive material and breaks into a plurality of particles that are propelled away from the bridge. A gap is disposed between the overcoat and a membrane, and an explosive material couples to the membrane. The plurality of particles crosses the gap and penetrates the membrane to ignite the explosive material in response to being propelled away from the bridge.
摘要翻译：一种器件包括包括导电金属，反应性材料和外涂层的反应性半导体桥。当高电流通过反应性半导体电桥时，导电金属蒸发成高温等离子体。反应性材料与导电金属耦合，使得导电金属对等离子体发生放热反应。当导电金属变成等离子体时，外涂层材料吸收反应性材料的放热反应的至少一部分并且分解成多个从桥上推进的颗粒。在外涂层和膜之间设置间隙，并且爆炸性材料连接到膜。多个颗粒穿过间隙并穿透膜以响应于从桥被推进而点燃爆炸性材料。

4. 发明授权

EP2405229B1 Verbessertes Zündsystem für pyrotechnische Gegenstände 有权
标题翻译：改进了烟火制品的点火系统
公开(公告)号：EP2405229B1
公开(公告)日：2017-01-04
申请号：EP10008164.5
申请日：2010-08-05
申请人： Jarkow, Christoph
发明人： Jarkow, Christoph , Wendzik, Frank
IPC分类号： F42B3/195 , F42B3/12 , F42D1/04
CPC分类号： F42B3/195 , F42B3/128 , F42D1/043

5. 发明授权

EP2405229B8 Verbessertes Zündsystem für pyrotechnische Gegenstände 有权
标题翻译： VerbosityZündsystemfürpyrotechnischeGegenstände
公开(公告)号：EP2405229B8
公开(公告)日：2017-04-12
申请号：EP10008164.5
申请日：2010-08-05
申请人： Jarkow, Christoph , Wendzik, Frank
发明人： Jarkow, Christoph , Wendzik, Frank
IPC分类号： F42B3/195 , F42B3/12 , F42D1/04
CPC分类号： F42B3/195 , F42B3/128 , F42D1/043

6. 发明公开

EP2827091A1 Initiateur électrique ayant deux modes de fonctionnement 有权
标题翻译：有两种工作模式电雷管
公开(公告)号：EP2827091A1
公开(公告)日：2015-01-21
申请号：EP14176559.4
申请日：2014-07-10
申请人： Nexter Munitions
发明人： Tanguy, Gérard , Lafont, Renaud
IPC分类号： F42B3/12 , F42B33/06 , F42C9/16 , F42C19/08
CPC分类号： F42B3/124 , F42B3/128 , F42B33/067 , F42C9/16 , F42C19/0838
摘要： L'invention a pour objet un initiateur électrique (1) comportant un chargement explosif secondaire (3) disposé dans une alvéole (2) et au moins deux moyens d'amenée de courant (5a,5b) reliés à un premier moyen (6a) d'initiation du chargement explosif, qui comporte au moins un explosif primaire (8). Cet initiateur est caractérisé en ce qu'il comporte au moins un deuxième moyen d'initiation relié à au moins un moyen d'amenée de courant spécifique (5c,5d), deuxième moyen d'initiation qui est séparé du chargement explosif (3) par une seconde interface pyrotechnique qui comporte au moins une composition pyrotechnique (11) assurant l'initiation du chargement explosif secondaire (3) en mode déflagrant.

7. 发明公开

EP0482969A3 Perforating gun using a bubble activated detonator 失效
标题翻译：使用泡沫激活的爆炸器执行枪
公开(公告)号：EP0482969A3
公开(公告)日：1992-08-05
申请号：EP91402516.8
申请日：1991-09-23
申请人： SCHLUMBERGER LIMITED , SERVICES PETROLIERS SCHLUMBERGER, (formerly Société de Prospection Electrique Schlumberger) , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER HOLDINGS LIMITED
发明人： Huber, Klaus , Lerche, Nolan , Edwards, Arnold , Rozek, Kenneth , Smith, Edward, Jr.
IPC分类号： F42B3/12 , F42B15/34 , F42D1/05
CPC分类号： F42B3/124 , F42B3/125 , F42B3/128
摘要： An exploding foil bubble activated detonator, adapted for use in a perforating gun, includes an exploding foil (20b), the exploding foil (20b) including a neck section (20b2) which vaporizes when a current of sufficient magnitude and duration flows therethrough, a layer (22) of polyimide material deposited over said foil (20b), and a spacer layer (24) deposited over said layer (22) of polyimide material, the spacer layer (24) including a guiding hole (24a) disposed directly over the neck section (20b2) of the foil (20b). When the current flows through the neck section (20b2) of the foil (20b), a turbulence is caused to occur directly above the neck section (20b2). This turbulence causes a portion of the polyimide material to expand to form a bubble (22a). The bubble (22a) is shaped and sized by the guiding hole (24a) in the spacer layer (24) which is disposed directly over the neck section (20b2) of the foil (20b). The shaped and sized bubble (22a) in the polyimide material impacts an explosive (26b) thereby detonating the explosive (26b). A selective gun firing system may include the bubble activated detonator and functions to allow an operator to selectively fire, in a predetermined sequence, a plurality of perforators in the perforating gun, such as from bottom gun to top gun. A hall effect sensor disposed in a well truck is connected to a wireline to which the perforating gun is connected and senses a current in the wireline. A novel safety barrier is inserted into a hole in a barrel of a prior art exploding foil initiator (EFI) detonator for blocking a flying plate flying in the hole and thereby preventing accidental detonations of the EFI detonator.

8. 发明公开

EP3066412A4 ELECTRIC DETONATOR AND METHOD FOR PRODUCING AN ELECTRIC DETONATOR 有权
标题翻译： ELEKTRISCHER DETONATOR UND VERFAHREN ZUR HERSTELLUNG EINES ELEKTRISCHEN DETONATORS
公开(公告)号：EP3066412A4
公开(公告)日：2017-07-12
申请号：EP13896905
申请日：2013-11-07
申请人： SAAB AB (PUBL)
发明人： EDSTRÖM KARL , ÖSTLUND JOHAN
IPC分类号： F42C19/12 , F42B3/12 , F42B33/00
CPC分类号： F42C19/12 , F42B3/103 , F42B3/124 , F42B3/128 , F42B33/001
摘要： The present invention relates to an electric detonator (1) comprising a cap (2), comprising a priming charge (3) and an electrode (4), comprising a positive pole, a negative pole and a resistor element (8), the said priming charge (3) comprising at least two primary explosives, a first primary explosive (9) and a second primary explosive (10), and at least one secondary explosive (11). The electric detonator is characterized in that the two primary explosives (9, 10) and the secondary explosive (11) are arranged in layers, in an increasing degree of sensitivity, bearing one against the other, wherein the first primary explosive (9), constituting the most sensitive of the two primary explosives (9, 10), is arranged closest to the resistor element (8), and in that the second primary explosive (10) is arranged thereafter between the first primary explosive (10) and the secondary explosive (11). The invention also relates to a production method for the said electric detonator (1).
摘要翻译：本发明涉及一种电子雷管（1），其包括具有正极，负极和电阻元件（8）的起动充电器（3）和电极（4）的帽（2），所述所述（3）包括至少两个初级炸药，第一初级炸药（9）和第二初级炸药（10）以及至少一个次级炸药（11）。该电子雷管的特征在于，两个主要爆炸物（9,10）和次要爆炸物（11）以增加的灵敏度分层布置，彼此相对，其中第一主要爆炸物（9），构成两个初级炸药（9,10）中最敏感的炸药的最靠近电阻元件（8）的位置，并且第二初级炸药（10）此后布置在第一初级炸药（10）和次级炸药爆炸物（11）。本发明还涉及所述电雷管（1）的制造方法。

9. 发明公开

EP3066412A1 ELECTRIC DETONATOR AND METHOD FOR PRODUCING AN ELECTRIC DETONATOR 有权
标题翻译： ELEKTRISCHER爆破器在VERFAHREN ZUR HERSTELLUNG EINES ELEKTRISCHEN爆炸器
公开(公告)号：EP3066412A1
公开(公告)日：2016-09-14
申请号：EP13896905.0
申请日：2013-11-07
申请人： Saab AB (publ)
发明人： EDSTRÖM, Karl , ÖSTLUND, Johan
IPC分类号： F42C19/12 , F42B3/12
CPC分类号： F42C19/12 , F42B3/103 , F42B3/124 , F42B3/128 , F42B33/001
摘要： The present invention relates to an electric detonator (1) comprising a cap (2), comprising a priming charge (3) and an electrode (4), comprising a positive pole, a negative pole and a resistor element (8), the said priming charge (3) comprising at least two primary explosives, a first primary explosive (9) and a second primary explosive (10), and at least one secondary explosive (11). The electric detonator is characterized in that the two primary explosives (9, 10) and the secondary explosive (11) are arranged in layers, in an increasing degree of sensitivity, bearing one against the other, wherein the first primary explosive (9), constituting the most sensitive of the two primary explosives (9, 10), is arranged closest to the resistor element (8), and in that the second primary explosive (10) is arranged thereafter between the first primary explosive (10) and the secondary explosive (11). The invention also relates to a production method for the said electric detonator (1).
摘要翻译：本发明涉及一种电雷管（1），其包括盖（2），包括起动电荷（3）和电极（4），包括正极，负极和电阻元件（8），所述包括至少两个主要爆炸物，第一主要爆炸物（9）和第二主要爆炸物（10）以及至少一个次要爆炸物（11）的起动炸药（3）。电雷管的特征在于，两个主要爆炸物（9,10）和二次爆炸物（11）以增加的灵敏度排列成层叠，其中第一爆炸物（9），构成两个主要爆炸物（9,10）中最敏感的最靠近电阻元件（8）的位置，并且其中第二主要爆炸物（10）之后布置在第一主要爆炸物（10）和次要爆炸物爆炸物（11）。本发明还涉及所述电雷管（1）的制造方法。

10. 发明公开

EP1548391A4 IGNITER FOR INFLATOR AND PROCESS FOR PRODUCING THE SAME 有权转让
标题翻译：保险丝充气和程序进行生产
公开(公告)号：EP1548391A4
公开(公告)日：2010-09-15
申请号：EP03794146
申请日：2003-08-29
申请人： DAICEL CHEM
发明人： KINOSHITA GEN , HARADA HIROSHI , ODA SHINGO
IPC分类号： B60R21/26 , B60R21/264 , C06B29/04 , C06B29/08 , C06B29/20 , C06B33/02 , C06B33/06 , C06C7/00 , C06C9/00 , C06D5/00 , F23Q7/02 , F23Q7/22 , F42B3/12 , B01J7/00 , F23Q13/00
CPC分类号： C06C9/00 , F42B3/121 , F42B3/128 , F42B3/195
摘要： The present invention provides an igniter for an inflator in which a heat generating body generating heat with an ignition current is not damaged, the heat generating body securely contacts a pyrotechnic material and further, a manufacturing process can be facilitated, and a method of manufacturing the same. The method of manufacturing an igniter for an inflator including a step of producing a pyrotechnic material slurry including a fuel component and an oxidizing agent component dispersed in a solvent, a step of dropping the pyrotechnic material slurry on a heat generating body of a header portion formed in a plate shape, which generates heat with an ignition current and a step of drying the dropped pyrotechnic material slurry.

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