Anemostat

Abstract

The present invention defines the anemostat that includes: 1 —control valve; 2 —adjusting rod (threaded); 3 —diffuser; 3 ′—diffuser throat; 4 —frame; 5 —threaded hole; 6 —retaining ring (fixture element); 7 —mounting tube; wherein due to the fixture element ( 6 ) connection of diffuser to the tube is ensured, at the same time the use of fixture element ( 6 ) enables to quickly mount/dismantle parts of anemostat on the ceiling without risk of breakdown of any anemostat parts resulting from skew; with no increased aerodynamic noise in case of two-level securing of the mounting tube and diffuser and; with no cause of vibration (turbulent) noise origination when the air flow increases by reason of structural design of diffuser securing to the mounting tube.

1 . An anemostat comprising a control valve, an adjusting rod with a thread thereupon, a diffuser, a frame, a threaded hole on the frame, and a mounting tube is notable for having a retaining ring acting as a fixture element comprising an outer rib, an inner rib and stop plate. 
   
   
       2 . The anemostat according to  claim 1 , wherein the outer rib is shaped as a cone and the inner rib is shaped as a cylinder. 
   
   
       3 . The anemostat according to  claim 1 , wherein the outer rib is shaped as a cylinder and the inner rib is shaped as a cone. 
   
   
       4 . The anemostat according to  claim 1 , wherein the outer rib is shaped as a cylinder and the inner rib is shaped as a cylinder. 
   
   
       5 . The anemostat according to  claim 1 , wherein the outer rib is shaped as a cone and the inner rib is shaped as a cone. 
   
   
       6 . The anemostat according to  claim 1 , wherein the inner rib has indentations. 
   
   
       7 . The anemostat according to  claim 6 , wherein the number of indentations equals three. 
   
   
       8 . The anemostat according to  claim 1 , further comprising an additional diffuser fastened to an adjusting rod.