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Device for impact energy absorption by plastic deformation according to principle of rolling bend, particularly crash-box for motor vehicle, has tubular intrusion section formed in conical tapered manner from averted end
Device for impact energy absorption by plastic deformation according to principle of rolling bend, particularly crash-box for motor vehicle, has tubular intrusion section formed in conical tapered manner from averted end
Device has a tubular supporting section (1.1) and a tubular intrusion section (1.2). The intrusion section is formed in a conical tapered manner from an averted end, which is seen in a direction of a transient area. The conical taper ratio extends from the averted end of the intrusion section to the transient area.
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