Cavity shuttering component

Cavity shuttering component

  • CN 1,601,022 A
  • Filed: 09/26/2003
  • Published: 03/30/2005
  • Est. Priority Date: 09/26/2003
  • Status: Active Application
First Claim
Patent Images

1. , a kind of cavity former component, comprise upper plate (1), sidewall (2) on every side, go to the bottom (3), upper plate (1), sidewall (2) constitutes hollow mould shell (4) on every side, hollow mould shell (4) connects into integral body with go to the bottom (3), go to the bottom and have 2 hollow mould shells (4) at least alternately on (3), sidewall (2) constitutes at least one cast-in-place structural internal-rib die cavity (5) with go to the bottom (3) around it, other outside sidewall (2) of hollow mould shell (4) constitutes the side template of cast-in-place structural external fin or beam or wall, upper plate (1), sidewall (2) on every side, go to the bottom (3) contain reinforce (6), it is characterized in that in upper plate (1), sidewall (2) on every side, go to the bottom have reinforce (6) to stretch in the alternative body at least a body of (3) and anchoring wherein.

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