Mechanical damping system for structures

Details Mechanical damping system for structures Mechanical damping system for structures

2005-02-22

2005-02-22

Chan, Korie (Department: 3632)

Supports

With component frangible or deformable on impact or overload

C248S559000, C248S214000, C248S228500, C248S230500

Reexamination Certificate

active

06857615

ABSTRACT:
A mechanical damping system for a structure is provided. The mechanical damping system comprises a tubular impact frame secured to the structure. A support frame is secured to the structure with the support frame spaced from the impact frame. An elongated member is provided having a first end and a second end. The first end is secured within the support frame and the second end is free from connection and extends into the impact frame. At least one impact mass is secured to the second end of the elongated member, the impact mass movable within and contactable with the impact frame.

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G. Scott Riggs,Increased Damping in Cantilevered Traffic Signal Structures, 10/98.
R.A. Cook et al,Mechanical Damping Systems for Traffic Signal Mast Arms, 10/98.

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