Chairs and seats – Armrest – Attachable to diverse chairs or seats; i.e. – portable
Patent
1984-06-04
1986-05-06
Lyddane, William E.
Chairs and seats
Armrest
Attachable to diverse chairs or seats; i.e., portable
297411, 16DIG6, A47C 754
Patent
active
045867500
ABSTRACT:
A passenger seat with seating and backrest sections has an armrest pivotally supported on armrest support means by a bearing including an elastomeric ring structure disposed in wedge-shaped grooves formed opposite one another in the joint of the armrest and the armrest support means. The armrest and armrest support means are held in engagement by a bolt extending through a relatively large opening in one and screwed into the other of the armrest and the armrest support means and the elastomeric ring structure is axially wedged into the grooves to provide firm radial bearing support which prevents contact between the bolt and the walls of the opening so as to prevent rattling.
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Bach Klaus J.
Cranmer Laurie K.
Ignaz Vogel GmbH & Co. KG
Lyddane William E.
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