Electricity: conductors and insulators – Overhead – With conductor vibration damping means
Reexamination Certificate
2007-04-02
2009-08-04
Patel, Dhiru R (Department: 2831)
Electricity: conductors and insulators
Overhead
With conductor vibration damping means
C174S041000, C174S128200, C174S130000, C174S0400CC, C174S0400CC, C439S411000, C385S135000
Reexamination Certificate
active
07569769
ABSTRACT:
A damper assembly staking system that provides for staking damper weights onto a messenger is disclosed. The damper assembly includes damper weights having a forked side which accepts a messenger. A hole is drilled in the forked side of the damper weight to receive the messenger. A staking hole is then drilled into the bottom of the damper weights. The staking hole extends just past the side of the messenger hole and is sized to receive a staking ball. Staking of the damper weight is accomplished by pressing the staking ball into the staking hole via a hardened dowel pin to secure the messenger within the damper weights.
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Olenik John
Zaleski Garry
Driggs, Hogg, Daugherty & Del Zoppo Co. L.P.A
Patel Dhiru R
Pingor James J.
Preformed Line Products Company
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