SHOCK ABSORBER AND SHOCK ABSORBING METHOD USING THE SAME

PROBLEM TO BE SOLVED: To provide a shock absorber having a superior shock absorbing ability, which has a small and lightweight structure, possesses a large energy absorbing capacity as compared with reaction force, and is capable of using both of on the ground and in the sea without maintenance. SOL...

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Bibliographische Detailangaben
Hauptverfasser:	NONOMURA CHISATO, KAMATA MASARU, MATSUYAMA YUJIRO
Format:	Patent
Sprache:	eng
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE BLASTING CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a shock absorber having a superior shock absorbing ability, which has a small and lightweight structure, possesses a large energy absorbing capacity as compared with reaction force, and is capable of using both of on the ground and in the sea without maintenance. SOLUTION: This is a shock absorber having a large number of through or hollow holes in a direction of compressing, which has a hollow part 2 surrounded by a partition wall 1 formed of material having a bending modulus of 5000 kgf/cm or more, wherein the hollow part partition wall 1 of the shock absorber is deformed, and a reaction-compressibility curve at the time of longitudinally compressing of the shock absorber satisfies the condition that yield strength is not less than 100 tf/m and a compression energy absorbing capacity per unit volume is not less than 50 tf.m/m , and which is provided with a thin wall on the partition wall 1.