| 摘要 |
The invention solves the problem of an element constituting the back wall of a rack and a way of fixing the element. It is characteristic for the frame with two vertical pipe elements (1) and horizontal elements (2), while the frames of the element of the back wall are fixed into the openings of the wall (4) of the frame (3) having walls (4) with one edge (5) free. Fixing takes place by means of catches (8).
The way of assembly of the element constituting the back wall of a rack characteristic for two frame elements having expanding elements connected by means of wires, and such connected elements of the back wall are fixed into the openings of the frame in such a way, where the free edge of one of the walls leans against the front surface of the connecting wire.
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