ANORDNING TIL ABSORPSJON AV VIBRASJON

A fixed frequency vibration absorber (10) adapted to be fixedly mounted in a fixed vibration prone system. The vibration absorber is of the pendular-type with two dynamic masses (11, 12) suspended in pendular fashion from a base member (20), and with at least one coil spring (18) acting upon the mas...

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Bibliographic Details
Main Authors WASHBURN, SYLVESTER JOHN, HARDENBERG, PAUL WARREN VON, MARD, KENNETH CHRIS, LAVOIE, EDWARD
Format Patent
LanguageNorwegian
Published 11.02.1985
Edition4
Subjects
AEROPLANES
AIRCRAFT
AVIATION
BLASTING
COSMONAUTICS
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
HELICOPTERS
LIGHTING
MEANS FOR DAMPING VIBRATION
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
SHOCK-ABSORBERS
SPRINGS
THERMAL INSULATION IN GENERAL
TRANSPORTING
WEAPONS
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Summary:A fixed frequency vibration absorber (10) adapted to be fixedly mounted in a fixed vibration prone system. The vibration absorber is of the pendular-type with two dynamic masses (11, 12) suspended in pendular fashion from a base member (20), and with at least one coil spring (18) acting upon the masses to establish and linearize the vibration absorber natural frequency.
Bibliography:Application Number: NO19790002535