Oil-less rivet system for a reclining chair mechanism

Joints and connections – Interfitted members – Radially interposed shim or bushing

Reexamination Certificate

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Details

C403S062000, C403S071000, C403S243000, C403S371000, C403S372000, C403S390000, C403S408100, C297S068000

Reexamination Certificate

active

06939076

ABSTRACT:
An improved rivet system is disclosed. A wall proximity reclining/tilt chair includes the improved rivet system which eliminates the need for oil lubrication and additional bushings. The rivet system is such that installation is simplified and manufacturing inconsistencies are reduced. In this manner, the rivet system can be installed with less need for quality control confirmations.

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