发明名称 OPENABLE CEILING PANEL STRUCTURE
摘要 PURPOSE: An opening and closing type ceiling panel structure is provided to easily manage cooling and heating equipment and electric equipment arranged between a ceiling and a ceiling panel. CONSTITUTION: An opening and closing type ceiling panel structure comprises a fixed ceiling panel(110), a movable ceiling panel(120), and link members(130). The fixed ceiling panel is fixed to the ceiling of a building. The movable ceiling panel is moved from the fixed ceiling panel and opens and closes the ceiling. The link members connect the fixed and movable ceiling panels to each other and are rotated around the fixed ceiling panel so that the movable ceiling panel can open and close the ceiling.
申请公布号 KR20120136770(A) 申请公布日期 2012.12.20
申请号 KR20110055923 申请日期 2011.06.10
申请人 SEOUL METRO 发明人 KOOK, SEUNG OUK;PARK, HUNG GYU;LEE, PIL SIN
分类号 E04F19/08 主分类号 E04F19/08
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