Seismic prospecting acquisition signal synchronous triggering device

Seismic prospecting acquisition signal synchronous triggering device

  • CN 203,773,067 U
  • Filed: 03/18/2014
  • Issued: 08/13/2014
  • Est. Priority Date: 03/18/2014
  • Status: Active Grant
First Claim
Patent Images

1. a seismic acquisition signal synchronous triggering device, is made up of computing machine, blasting machine, detonator, pulse transformer, shaping pulse amplitude limiter circuit, it is characterized in that:

  • described computing machine is connected with blasting machine input end by cable;

    Described blasting machine output terminal is connected with the two ends of detonator by wire, and wherein wire is linked to be loop through the magnet ring of pulse transformer and blasting machine and detonator;

    Pulse transformer is connected with shaping pulse amplitude limiter circuit by circuit;

    The signal flip flop equipment being made up of computing machine, blasting machine, detonator, pulse transformer and shaping pulse amplitude limiter circuit, is connected with earthquake data acquisition station by cable.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×