| 摘要 |
PURPOSE: A bidirectional opening and closing door and a construction method thereof are provided to improve the exterior appearance of a door by cleaning and repairing a decorative forging steel. CONSTITUTION: A bidirectional opening and closing door comprises a door(100), a decorative door(300') and a cover door(200). The door is connected to a door sill(10) with a door hinge(110) to rotate. An opening(120) passing through an indoor(A) and outdoor(B) is formed on the door. The decorative door has a metal rod and a decorative member. The decorative door can rotate around a decorative door hinge(310) and open and close the outdoor side of the opening. The cover door can rotate around a cover door hinge(210) and open and close the indoor side of the opening. |
