Spring devices – Resilient shock or vibration absorber – Nonmetallic – resilient element
Patent
1983-05-23
1989-05-16
Butler, Douglas C.
Spring devices
Resilient shock or vibration absorber
Nonmetallic, resilient element
52 98, 52 99, 52232, 188371, 188376, 188377, 248548, 248562, 2671411, F16M 100
Patent
active
048303470
ABSTRACT:
A shock absorbing assembly having sections for controlling the modal deformation of collapse and capable of absorbing the dynamic energy of impact caused by the rapid deceleration of heavy masses is provided. The shock absorbing assembly has a plurality of arcuate steel sections sandwiched between steel plates with an elastomeric rubber compound secured to and covering at least one surface of one plate. Each of the arcuate steel sections are provided with a groove in its soffit.
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Brown Rodney F.
Butler Douglas C.
Hummel Jack L.
Marathon Oil Company
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