IMPROVED RING FOR GAS STOVE BURNERS Russian patent published in 2008 - IPC F23D14/06 F24C15/10 

FIELD: heating.

SUBSTANCE: invention refers to burners of gas stoves. The ring for gas stove burners is referred to the type of burners, fabricated out of one-piece of molded aluminium, and it contains a disk with three supports used for placing and centering of the disk on the burner case; the said disk has the central aperture and a larger ring with series of closely arranged radial depressions. The disk has an array of radial strengthening ribs which extend from the perimeter of the ring to a bush that limits the aperture; as the said bush has a circular rib near the perimeter of the ring, crossing the series of radial ribs, the rib forms a ring groove on the upper surface of the ring. The disk is equipped with three supports in addition to the conventional set of three supports on the ring of the burner. The invention allows creating of a new design of a disk with adequate rigidity resistant to strength which occurs during cooling; it also facilitates reduction of deformation thus eliminating the necessity to calibrate the upper border of the ring.

EFFECT: designing of a ring for gas stove burners that is resistant to strengths occurring during cooling and is characterised with reduced deformation.

2 cl, 2 dwg