Folding door

Folding door

  • CN 102,116,121 B
  • Filed: 01/31/2011
  • Issued: 07/25/2012
  • Est. Priority Date: 01/31/2011
  • Status: Active Grant
First Claim
Patent Images

1. folding door;

  • Comprise by one group of collapsible door body that links together and form of the big blade of vertically placing, be provided with the connection strap of strip between the said adjacent two big blades, and big blade is rotationally connected with connection strap all;

    The upper end of said door body is provided with slidably hanging piece;

    It is characterized in that;

    the both sides of said door body also are provided with half vane, and said half vane is connected with big blade rotation through connection strap, and said hanging piece is arranged on the vertical centerline of big blade upper end;

    Be hinged with door on said two half vanes respectively and lead and stator, the side end face that said door is led is provided with a magnetic conduction bar.

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