SLEEVE TYPE RUBBER BUFFER

PURPOSE: To obtain a rubber cushion having excellent damping and insulating characteristics against transmissible vibration by forming fluid-filled chambers with two webs protruding in radial direction and forming a resilient body of rubber, and an outer backup sleeve. CONSTITUTION: A resilient body...

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Bibliographische Detailangaben
Hauptverfasser:	ARUNO HAMAEKAASU, AKUSERU RUDORUFU
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PURPOSE: To obtain a rubber cushion having excellent damping and insulating characteristics against transmissible vibration by forming fluid-filled chambers with two webs protruding in radial direction and forming a resilient body of rubber, and an outer backup sleeve. CONSTITUTION: A resilient body of rubber 3 is combined with an inner backup sleeve 1 by vulcanization, and installed in an outer backup sleeve 2 by compressing in radial direction. The resilient body of rubber 3 has webs 4, 6 protruding outwardly. A plurality of fluid-filled chambers 8 are formed by the outer backup sleeve 2 and the end dividing walls 24. These chambers 8 are connected by connecting openings 12. In this structure, when relative displacement of the inner backup sleeve 1 takes place in the outer backup sleeve 2, fluid flows between the connecting openings 12 and chambers 8 to play the role of damping.