会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 50. 发明授权
    • Lightweight inflatable borehole receiver unit for seismic testing
    • 轻型充气钻孔接收单元进行地震测试
    • US07954595B1
    • 2011-06-07
    • US12644655
    • 2009-12-22
    • Michael E. Kalinski
    • Michael E. Kalinski
    • G01V1/40
    • G01V1/181Y10S367/912
    • A borehole receiver for seismic testing has a support frame and an inflatable membrane configured to form a single, compact unit. The inflatable membrane has at least one sensor, such as an accelerometer affixed to the membrane. The at least one accelerometer may be adhesively affixed to an interior portion of the membrane with a cyanoacrylate adhesive. A pneumatic inflation system is used to inflate the membrane with pressurized air. In use, the membrane is slipped over the support frame and secured with a pair of O-rings. Once the borehole receiver is properly positioned in the borehole, pressurized air from the pneumatic inflation system inflates the membrane such that the at least one accelerometer achieves intimate coupling with a wall of the borehole to accurately measure dynamic seismic waves.
    • 用于地震测试的钻孔接收器具有构造成形成单个紧凑单元的支撑框架和可充气膜。 可充气膜具有至少一个传感器,例如固定在膜上的加速度计。 可以使用氰基丙烯酸酯粘合剂将至少一个加速计粘合剂粘附到膜的内部部分。 气压充气系统用于用加压空气使膜膨胀。 在使用中,膜被滑过支撑框架并用一对O形环固定。 一旦钻孔接收器正确地定位在钻孔中,来自气动充气系统的加压空气使膜膨胀,使得至少一个加速度计实现与钻孔壁的紧密耦合,以精确地测量动态地震波。