JPS6242531U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway perspective view showing an example of a panel material used in the present invention, and FIG. 2 is a partially cutaway schematic perspective view of a transportation container of the present invention using the same panel material. 1... Panel material, 2... Planar base paper, 3... Waved paper, 4, 4a, 4b... Hard shape material, 5, 6...
Layered planar material.

Claims (1)

[Scope of utility model registration request] A laminated cardboard made by laminating multiple layers of planar base paper and wavy paper alternately is shredded into the required width along the longitudinal direction, and then laid down horizontally so that the base paper and wavy paper are alternately arranged in order to form a unit material. Then, the necessary units are joined to form a panel main body with an appropriate spread, and two joint surfaces separated by a required gap are formed on all or part of the joints of the respective unit materials of the panel main body. , interposing and sandwiching a rigid profile corresponding to the shredded width having a rectangular or U-shaped cross section and having a connecting plane that connects both the joint surfaces at least on one end side, and at least the connection of the panel main body. The bottom surface and side peripheral walls are formed using a panel material made by layering a planar material such as plywood or cardboard on one surface including a plane,
A corrugated cardboard container for transporting bulbs, etc., characterized in that a post is inserted into and inserted into a rectangular surplus space formed at a corner of the container.