发明名称 CONSTANT POINT CARRYING DEVICE FOR THIN PLATE
摘要 PROBLEM TO BE SOLVED: To provide a constant point carrying device capable of receiving a large and thin plate such as a glass substrate to be used for manufacturing a liquid crystal display panel, for example, from a carrying device to be carried to a specified position without contaminating or damaging it. SOLUTION: A movable table 20 for jetting gas which can be elevated and rotated to a specified angle is disposed at one end on the workpiece delivery side of this carrying device supporting the thin plate 1 at one end and at the other end to be carried. The movable table 20 for jetting gas has a dispersion surface 20a for jetting pressurized gas toward a lower surface of the thin plate 1 formed to be inclined in an advancing direction of the thin plate 1, and a stopper 22 for limiting movement of the thin plate 1 is installed on a constant point part forming a horizontal dispersion surface 20b continuous with the inclined dispersion surface 20a.
申请公布号 JP2001233452(A) 申请公布日期 2001.08.28
申请号 JP20000047882 申请日期 2000.02.24
申请人 TORAY ENG CO LTD 发明人 HAMANAKA SUKEAKI;MAEDA KOJI;HASHIMOTO ATSUMORI
分类号 B65G49/06;B65G51/03;B65H9/00;B65H29/24;H01L21/677;(IPC1-7):B65G49/06;H01L21/68 主分类号 B65G49/06
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