SISTEMA DI INNESCO DEL COLLASSO,PLASTICO DI UN ELEMENTO STRUTTURALE METALLICO

A system for absorbing energy to attenuate a force caused by an impact includes: an elongated tubular element; a fixed ring having a plurality of wedge-shaped flanges associated with the elongated tubular element; and a mobile element associated with the fixed ring. In response to movement toward th...

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Bibliographic Details
Main Authors AIROLDI ALESSANDRO, GERARDUS JANSZEN
Format Patent
LanguageItalian
Published 03.06.2003
Subjects
AEROPLANES
AIRCRAFT
ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT
AVIATION
BLASTING
COSMONAUTICS
ENGINEERING ELEMENTS AND UNITS
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
FLYING SUITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
HELICOPTERS
LIGHTING
MEANS FOR DAMPING VIBRATION
MECHANICAL ENGINEERING
PARACHUTES
PERFORMING OPERATIONS
SHOCK-ABSORBERS
SPRINGS
THERMAL INSULATION IN GENERAL
TRANSPORTING
WEAPONS
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Summary:A system for absorbing energy to attenuate a force caused by an impact includes: an elongated tubular element; a fixed ring having a plurality of wedge-shaped flanges associated with the elongated tubular element; and a mobile element associated with the fixed ring. In response to movement toward the wedge-shaped flanges, the mobile element interacts with the wedge-shaped flanges, which in turn interact with the elongated tubular element so as to trigger collapse of the elongated tubular element.
Bibliography:Application Number: IT2003MI01106