Partition board with built-in light filler or built-in empty holes

Partition board with built-in light filler or built-in empty holes

  • CN 202,689,327 U
  • Filed: 07/26/2012
  • Issued: 01/23/2013
  • Est. Priority Date: 07/26/2012
  • Status: Active Grant
First Claim
Patent Images

1. an inside has the partition board of light filling thing or emptying aperture, its composition comprises:

  • the precast concrete partition wall component of inner rib, it is characterized in that;

    three stiles of described precast concrete partition wall component or four stiles are the layer of concrete with brace summer, described precast concrete partition wall component inside has emptying aperture or inner light filling filler, described precast concrete partition wall component side be embedded with other precast concrete partition wall components between the reinforcing bar that is connected, described reinforcing bar is the reinforcing bar that curved anchor connects or straight anchor connects or drawknot connects.

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