Joint assembly to resist galling

Wheel substitutes for land vehicles – Tracks or treads – Separate transverse connector pin between treads

Reexamination Certificate

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Details

C305S200000, C305S105000

Reexamination Certificate

active

06846051

ABSTRACT:
Joint assemblies are useful for connecting one structure to another structure. When the various structures deflect or bend, edge loading occurs therebetween. The subject joint assembly includes a pin positioned between a first and second structure. An insert is free floating positioned around the pin for contacting either of the first or second structures. A crown shaped surface is utilized on the insert at a substantially central location therealong. The crown shaped surface directs forces to the center of the insert to reduce edge loading.

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