Acoustic releaser

Acoustic releaser

  • CN 104,044,716 A
  • Filed: 06/04/2014
  • Published: 09/17/2014
  • Est. Priority Date: 06/04/2014
  • Status: Active Grant
First Claim
Patent Images

1. an acoustic releaser, comprise that top connects the cabin body of buoyant device, described cabin body disposes control circuit, acoustic transducer and release module, described acoustic transducer is by acoustic signal and external communication, described control circuit is connected with described acoustic transducer and described release module, it is characterized in that, described release module comprises driver element and by two release gears of described drive unit drives, described driver element is connected with described control circuit, described two release gears are respectively used to pin releasedly two keyed ends on a hawser, under the state that described hawser all locks at two keyed ends with together with anchored heavy block padlock below being positioned at described cabin body, under the d/d state of arbitrary keyed end, depart from anchored heavy block.

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