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- Bridge wire of electric detonator 电雷管桥丝
- Transient pulse test is one kind of nondestructive test method employed to test bridge wire electric explosive device (EED). 摘要瞬态脉冲试验是一种对桥丝式电火工品进行无损检测的方法。
- The test shown that the electric igniting parameters and igniting time of this kind of fuse head with a wrapper on its bridge wire ... 试验证明,这种涂覆式桥丝电点火头的电发火参数和发火时间的精度均有所提高。
- To increase the precision of the electric igniting parameters of common fusehead, a kind of wrapper such as NC or CMC,can be used to wrap the bridge wire in common fuse head . 为了提高普通点火头发火参数的精度,可以在桥丝上涂覆一层硝化棉或羧甲基纤维素的涂层。
- This conclution provides a practical technic way for improving the anti-static electric capacity of electric detonator. 该论点对提高电雷管的抗静电能力,提供了一个可行的技术途径。
- This paper analyzes the influences of processing and shapes of plastic stopper on the quality of electric detonator. 分析了塑料塞体的加工及其形状对电雷管质量的影响。
- A new non primary explosive electric detonator with only high explosive adopted was introduced in this paper. 介绍了一种只采用猛炸药的非起爆药电雷管。
- Factors of influencing commercial electric detonator to misfire in series in coal mining are analysed and measures are put forward in this paper. 分析了煤矿井下爆破串联丢炮的原因,提出了一些办法和措施,对预防串联丢炮有一定的作用。
- Market localization: Is serves the electric wire electric cable profession high end customer. 市场的定位:是服务于电线电缆行业的高端的客户。
- In this paper factors of influencing commercial electric detonator to misfire in series and test results are analyzed and discussed. 本文中分析了影响工业电雷管串联丢炮的因素,并对试验结果进行了分析和讨论。
- Moreover the company still conducts a washer to maintain, electric wire electric circuit and water warm air piping of whole change. 另外公司还经营洗衣机维修,电线电路和水暖气管道的整改。
- Vacuum quenched and air cooled steel, steel improved for SGT as to hardenability and wire electric discharge machinability. 气冷、真空淬火钢。改善了SGT的淬火性及钢丝电火花加工件。
- The law of the axial propagated blast of industrial electric detonator is studied and effective measures for improving the safety of axial propagated blast are explored. 研究了工业电雷管的轴向殉爆规律,探索了提高轴向殉爆安全性的有效措施。
- The working principle,features and application of the automatic welding machine for welding resilient ignition element of electric detonator of our country are presented. 文章介绍一种适合于我国工业电雷管弹性引火元件桥丝自动焊接设备的工作原理、特点及其在生产中的应用。
- The bedra? programme of high-performance wire electrodes covers the full spectrum,and with the BERCOCUT? series it also comprises plain brass wire electr... 具体内容 : BercoCut?铜制电级丝,严格按照生产标准生产,铜制电级丝可以保证可靠的切削性能。
- In calefactive phase, the electro thermal model of hot bridge wire was established, the calefactive time of invariable current fire case and capacitance discharge fire case were both studied. 在升温阶段建立桥丝电热升温模型,分别求解恒定电流点火升温时间和电容放电点火升温时间。
- With the Rosenthal equation as the mathematical model, the paper studies the thermal response curve of two kinds of industrial electric detonator by transient pulse test. And the relationship between thermal parameters and sensitivity is also analyzed. 作者以Rosenthal方程为数学模型,用瞬态脉冲试验技术研究了两种电雷管的电热响应曲线,并分析了电热参数与感度的关系。
- The static electricity of the electric detonator operators oneself often causes the contingency in the using process of the electric detonator. 电雷管操作人员的自身静电,经常使电雷管在使用过程中发生意外事故。
- Electrolysis is aserious problem to manufacturers in the Wire Electrical Discharge Machining (WEDM) proess. 电解锈蚀放电状态在慢速走丝线切割加工过程中的危害十分严重。
- Study on the Fusehead with a Wrapper on Bridge Wire 涂覆式桥丝电点火头的研究