| 摘要 |
It is an object of the present invention to provide a container with an increased door opening height in which the thickness of the door header is reduced and the floor of the base structure is sloped downward towards the doorway, thereby increasing the efficiency with which palletized cargoes can be loaded and the effective capacity of the container while maintaining the container's external dimensions and structural integrity. A container with an increased door opening height which comprises a rear end frame including a door sill disposed at the rear side of a base structure, corner posts disposed extending upward from both ends of the door sill, a door header spanning the width of the container disposed on the tops of the corner posts, corner fittings disposed at the points where the corner posts are connected to the door header and the door sill, and an door mounted on the corner posts, wherein while the external dimensions of the container are maintained, the thickness of the door header is reduced and the floor of the base structure slopes downward towards the doorway, so that the door opening height from the top surface of the door sill to the bottom surface of the door header is increased.
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