Constructive disposition introduced in mechanism for executive chairs and operative

摘要

Constructive disposition introduced in mechanism for executive chairs and operational. This is the gift of the utility model, a new constructive disposition introduced in mechanism for executive chairs and operative, which provides practical results, safe and functional as compared to the state of the art.This utility model patent includes a mechanism (1), provided in the rear of a support for fixing the backrest (2), which is welded to the lower part (3 ') of the transverse support (3), which is equipped with, a top part (3' '), both rectangular and with orifu00ed CIOs coincident (4) and side flaps (5), which once joined, forming an internal channel.Where they are fitted on each end of the arms (6) having slots (7) for fitting and fixing the same by a fastening (8).