Disposiu00c7u00e7o constructive introduced in sealing type gate

摘要

Disposiu00c7u00e7o constructive introduced in sealing type gate reveals a unique "washer positioner" that help to maintain the position of the handle when in position, "open" or "closed", as well as transfers the feeling at the end of the course; this "washer positioner is" Made of thermoplastic material and has the characteristics of resilience (elastic), and with this,It is capable of defining the end of the course "the knob, both to open and to close the system; the end of the course", which is the result of physical construtividade "washer positioner and the stationary bushing eliminates the effect of the action of gravity in the clearances between the elements the component s. Istema closing now revealed, and this is achieved the maintenance of the positioning of the handle, after all.The "leveling" of the same is eliminated; the handle (1) is coupled to the sealing system, with its grooves (1.2) housed in the cutouts (2.3) of the plate (2); in the open position, the plate (2) is housed in the stationary bushing (3) so its external rebounds (2.1) es So ready within two entru00e2ncias (3.2) opposite the stationary bushing (3); in the intermediate position ", the external rebounds (2.1) of the plate (2) are displaced from entru00e1ncias (3.2) of the stationary bushing (3), and is part of the washer (2) is deformed, so as to reduce the original diameter of the washer (2)"; in the closed position, the store " She (2) is housed in the stationary bushing (3) such that its external ridges (2).1) are arranged in the interior of the two entru00e2ncias (3.2) opposite the stationary bushing (3).