| 摘要 |
FIELD: package equipment, particularly packages for articles sensitive to damage by shock or pressure. ^ SUBSTANCE: container includes box, storage insert containing instrument and pads made as packs of corrugated cardboard sheets connected one to another in separate points. Corrugations of each sheet are transversal one to another. The packs are preliminary pressed in three stages to reduce pack height up to half of initial pack height. Container has helical springs having spring force mush less than that of the pads, wherein spring force may be 50 times less than that of the pads. The springs are secured to box to provide coincidence of coordinates of terminal vertical movement of the insert during pad deformation and coordinates of springs deformed by nominal load application. ^ EFFECT: elimination of progressive irreversible pad deformations, retention of dynamic container performance. ^ 2 dwg |
