发明名称 FOLDING TYPE HATCH FOR SCAFFOLD
摘要 The present invention provides a foldable hatch for a scaffold, capable of enabling a user to easily notice an open state of the hatch as a first door and a second door are erected when the hatch is open, by having the first door and the second door folded to the upper part while the first door and the second door are sliding and, therefore, of reducing an accident of the hatch. According to the present invention, the foldable hatch for a scaffold includes: a frame (100) having a guide rail (110); a first door (200) wherein one end is mounted on the frame (100) to rotate; and a second door (300) wherein one end is mounted on the other end of the first door (200) to rotate and the other end is mounted along the guide rail (110) to slide and rotate. When the second door (300) slides to the first door (200), the first door (200) and the second door (300) are folded so the hatch is open.
申请公布号 KR101642955(B1) 申请公布日期 2016.07.26
申请号 KR20150155888 申请日期 2015.11.06
申请人 LEE, JUNG MI 发明人 LEE, JUNG MI
分类号 E04G5/08;E04G7/00;E06B3/48 主分类号 E04G5/08
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