SU20003A1 - Collapsible box - Google Patents

Description

The base box is composed of the upper and lower arms used according to this invention, which bind with their bottoms and edges of the wall, the bottom and the cover of the box.

In FIG. 1 shows a perspective view of a lower frame; FIG. 2 - the same, the upper arms; FIG. 3 - view of the assembled crate from the side; FIG. 4 is a view from the side of the end of the cover fastened with a screw; FIG. 5 is a top view of it without a lid; FIG. b-view it from below.

Using the BHjHiTOB, four bindings t, n are attached to the side walls of the caster (Fig. 3), of which the bottom m (Fig. 1) are equipped with bottoms p and edges d, and the upper p-edges c. bottom box (Fig.). In for.

The edges of the upper and lower arms are inserted into the side walls, in, in (Fig. 5), after which under the edges of the h, the forgings "the cover moves (Fig. 4). One of the ends of the latter is secured with a screw with a known filling device.

The subject of the patent.

 A collapsible box, characterized by the use of four lower arms and four upper lids, screwed to the side walls of the box, from which the lower arms are equipped with bottom plates /, on which the bottom of the box lies, and ridges a d forming the grooves for the end walls, and the upper ones with edges, employees to push the crate up under them.

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Fig: B