| 摘要 |
PURPOSE: A full-open door system is provided to form a maximum entrance space within a limited space and to simplify construction by easily assembling and disassembling the door system. CONSTITUTION: A full-open door system comprises a first door(10) and a second door. The first door is installed in the entrance of a building and is slid left and right. The second door is opened and closed with the first door. A plate member(30) is installed in the second door. An insertion detachable member(40) is installed in the first door. An insertion groove(32) is formed in the center of the plate member. The insertion detachable member is detachably inserted into the insertion groove. |
