Novel automatic gear delay switch for building construction

Novel automatic gear delay switch for building construction

  • CN 104,796,122 A
  • Filed: 04/20/2015
  • Published: 07/22/2015
  • Est. Priority Date: 04/20/2015
  • Status: Active Application
First Claim
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1. a building construction gear Auto-delay switch, it is characterized in that:

  • comprise power circuit, control switch circuit, time-base circuit, shift adjusting circuit and control output circuit, described power circuit is connected with described control output circuit and described control switch circuit simultaneously, described control switch circuit is connected with described time-base circuit, and described time-base circuit is connected with described shift adjusting circuit.

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