Special receptacle or package – Structural features for vertical stacking – i.e. – similar... – Having vertical projecting element or recess for interlock
Patent
1996-09-19
1998-04-07
Gehman, Bryon P.
Special receptacle or package
Structural features for vertical stacking, i.e., similar...
Having vertical projecting element or recess for interlock
206557, 229 23R, 229918, B65D 2100
Patent
active
057354057
ABSTRACT:
The tray is form from a base piece, shaped as a small cask, forecast to be the bottom of the tray in which a rising double marginal flange is provided and to which at least an other piece is joint, piece that that is part of the side walls of the tray, walls that despite the fact could be made of two or four pieces, and even of other complementary pieces that work as the support for the vertical edges. According to another characteristic of the invention, the mentioned small cask is placed inside of the piece or pieces that form the side walls of the tray, overhanging with respect to the lower edge of the pieces that form the side walls of the tray, so that during the pile up between trays, the bottom part of each of them is assembled to the mouth piece of the immediately lower tray. It has been forecast that the side walls of the tray could be provided with folding flanges, that will fold towards the inside of the tray and be fixed by glue.
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Gehman Bryon P.
Videcart S.A.
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