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公开(公告)号：US20160318742A1
公开(公告)日：2016-11-03
申请号：US14942524
申请日：2015-11-16
申请人： CJ CGV CO., LTD.
发明人： Isaac SONG , INE PARK
摘要： An ascending/descending batten device raised and lowered to/from a space above a ceiling, including: a body for mounting various effect equipment providing video, lighting, and sound; a roller part rotatably mounted on the top surface of the body; a pair of wires having one end fixed to the left and right sides of the roller part and the other end thereof fixed to an arbitrary structure in the space above the ceiling, the pair of wires being wound or unwound by the rotation of the roller part; a driver mounted on the body to rotate the roller part forwardly and backwardly; and a foldable cable housing part for accommodating a power line or signal line connected to the effect equipment thereinto and having both ends fixed to the body and the arbitrary structure in the space above the ceiling and a plurality of articulated portions hinge-connected to each other.
摘要翻译： 上升/下降的击球装置升起和降低到天花板上方的空间，包括：用于安装各种效果设备的主体，提供视频，照明和声音; 可旋转地安装在主体的顶表面上的滚子部分; 一对电线，其一端固定在辊部分的左侧和右侧，另一端固定在天花板上方的空间中的任意结构上，一对电线通过辊部分的旋转而被卷绕或退绕 ; 安装在本体上的驱动器向前和向后旋转滚子部分; 以及可折叠的电缆壳体部分，用于容纳连接到其上的效应设备的电力线或信号线，并且其两端固定到主体和天花板上方的空间中的任意结构以及彼此铰链连接的多个铰接部分 。
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公开(公告)号：US20160198842A1
公开(公告)日：2016-07-14
申请号：US14897608
申请日：2015-08-21
申请人： CJ CGV CO., LTD.
发明人： Su Ryeon KANG , WOO CHUL KIM , HWAN CHUL KIM , Isaac SONG
CPC分类号： A47B37/02 , A47B13/081 , A47B91/024 , A47B91/16 , A47B2220/11 , B60B33/04 , F16M7/00 , F16M11/10 , F16M11/18 , F16M11/32 , F16M2200/08 , G03B21/145 , G03B21/16 , G03B21/54
摘要： The present invention relates to a movable table for a projector including: an upper plate having an inclination adjustment plate disposed on top surface thereof in such a manner as to be adjusted in an angle relative to a horizontal plane; a pair of vertical members extended downward from both ends of one side edge of the upper plate in such a manner as to form the legs of the upper plate; a pair of horizontal members extended horizontally from the underside of the pair of vertical members; caster wheels disposed on free ends of the horizontal members and on the undersides of the vertical members: and levelers located adjacent to the caster wheels disposed on the undersides of the pair of vertical members and each having a stroke in a range of separating the caster wheels from the floor.
摘要翻译： 本发明涉及一种用于投影机的可移动台，包括：上板，具有设置在其顶表面上的倾斜调节板，以相对于水平面调整角度; 一对垂直构件从上板的一个侧边缘的两端向下延伸，以形成上板的腿部; 一对水平构件，其从所述一对垂直构件的下侧水平延伸; 设置在水平构件的自由端上和垂直构件的下侧上的脚轮;和位于一对垂直构件的下侧上的脚轮相邻的矫直器，并且每个具有在将脚轮分开的范围内的行程 从地板上
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