MANUFACTURE OF ENERGY ABSORBING ELEMENT, ENERGY ABSORBING ELEMENT, AND APPLICATION OF THE ELEMENT AS SHOCK ABSORBER, SIDE IMPACT PROTECTING MEMBER, SMALL POT-SHAPED IMPACT ELEMENT, AND REUSABLE PALLET MECHANISM

PROBLEM TO BE SOLVED: To increase the absorption of energy already at the start of deformation by a method in which a support element is fixed to a carrier, the whole apparatus is set in a mold, and granular foam is expanded behind. SOLUTION: A support element is fixed on a carrier film 1 having bor...

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Bibliographische Detailangaben
Hauptverfasser:	WIROBSKI REINHARD, GUENZEL BERND DR
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WEAPONS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To increase the absorption of energy already at the start of deformation by a method in which a support element is fixed to a carrier, the whole apparatus is set in a mold, and granular foam is expanded behind. SOLUTION: A support element is fixed on a carrier film 1 having bore holes 2. The whole apparatus is set in a mold, and granular foam is expanded behind. Introduced energy is first absorbed by the support element 3, and the element 3 is folded in a compression ratio of approximately 2-approximately 20% corresponding to dimension determination. The folding of the element 3 is made difficult by expansion to the periphery. Part of the energy is absorbed uniformly crosswise to the compression direction by polyolefin foam.