FIELD: mechanics.
SUBSTANCE: stand with at least one surface for notifications comprises multiple sheets of practically rigid material. Sheets are combined to each other along line of hinged joint, with application of two edge sheets. Each edge sheet is arranged between edge of hinged joint and free edge practically parallel to edge of hinged joint. Stand is put into flat condition as elastic return facilities action is overcome. In flat condition of stand two free edges of two edge sheets are distanced from each other and are laid one onto another. As sheets open, both free edge approach each other, practically match each other, and stand unfolds. Width of one of both edge sheets differs from remaining width of unfolded stand. Each of both edge sheets continues with edges bent inside and joined with their free edge. Bent edges are designed for fixation of return elastic facilities. In unfolded condition of stand, bent edges for fixation of both edge sheets are pressed to each other between both edge sheets.
EFFECT: increased internal space of stand, increased surface for notifications.
11 cl, 8 dwg
Authors
Dates
2010-07-27—Published
2008-04-08—Filed