Method and device for ensuring transmission carrier to be covered

Method and device for ensuring transmission carrier to be covered

  • CN 101,698,444 B
  • Filed: 08/06/2007
  • Issued: 02/26/2014
  • Est. Priority Date: 05/31/2007
  • Status: Active Grant
First Claim
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1. guarantee the method that transport vehicle is covered, it is characterized in that comprising the steps:

  • 1) the locking lid of transport vehicle and the catch gear of staving are set on transport vehicle;

    2) locking testing agency is set on transport vehicle;

    3) whether with locking testing agency detection catch gear, really the lid of transport vehicle and staving are locked, if not locking, the tight lid of mechanism lock and staving are locked in operation again, under definite locking condition, and clearance transport vehicle.

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