| 摘要 |
A cassette for loading glass substrates is provided to prevent the warpage of a large-sized glass substrate and facilitate loading or unloading of the glass substrates, by controlling a distance between lateral support bars and a distance between central support bars within the cassette. A main frame forms an outer frame of a cassette. A first frame(140) is joined to an inside of a rear part of the main frame, wherein the first frame has screw threads. One or more central support bars(142) are joined to the first frame to support glass substrates, wherein a distance between the central support bars is controlled. At least one second frame(150) is joined to the inside of the main frame, wherein the second frame has screw threads. One or more lateral support bars(152) are joined to the second frame to support the glass substrates, wherein a distance between the lateral support bars is controlled. One or more auxiliary joining units are joined to the first frame and the second frame to prevent the movement of the lateral support bar and the central support bar. |
