SU25094A1 - Collapsible box - Google Patents

Description

The main patent No. 18262 describes a collapsible box in which the forgings used are bent from flat blanks equipped with recesses forming the tabs. The shackles have slots for mounting the walls and the bottom of the box, which are fixed for installation using buttons. In the proposed modification of the collapsible crate, plates are attached to its bindings on the hinges, which are clamped with latches located on the crate walls, in order to lock the latter.

In FIG. 1 shows a top view of the unfolded trim; FIG. 2 and 4 - view of the corner of the box with a dummy and plate; FIG. 3 is a side view (FIG. 2); FIG. 5 - detail of the modified forgings.

For the purpose of locking the closed flap of the collapsible crate, plates D are pivotally attached to its forgings and pressed against the wall of the crate by the latch B,

freely rotating on the axis W, passing through the corresponding hole in the head e of the button T. To pass the latch B through the plate JT, the pass has a corresponding slot a.

FIG. Figure 5 shows an embodiment of a plate in which the latter has a recess overlapping the head of the button T. Latch B is attached to the axis Sh with its middle part.

The subject matter of the invention.

A modification of a collapsible box as described in patent No. 18262, characterized in that, when applying the embraces described in the patent and for the drawer cover, the fasteners are fitted with hinged plates L with the hinged plates of the drawer that are locked to the dependent box copyright no. to the testimony of L. I. Stotsik 25094

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