Overhaul box

Overhaul box

  • CN 202,072,365 U
  • Filed: 03/10/2011
  • Issued: 12/14/2011
  • Est. Priority Date: 03/10/2011
  • Status: Active Grant
First Claim
Patent Images

1. maintenance box, it is made up of the contact pin that is loaded in the lid in the heavily loaded adaptor union sleeve and that is loaded in the end box, lid is covered on the contact pin of end during box and is plugged in heavily loaded adaptor union sleeve and constitutes a complete electric power loop, it is characterized in that:

  • also comprise an external apparatus for examination and repair, this apparatus for examination and repair is opened at lid, contact pin is plugged in heavily loaded adaptor union sleeve when throwing off heavily loaded adaptor union sleeve.

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