DISPLAY WINDOW WITH COOLING FACILITIES, IN PARTICULAR, VERTICAL DISPLAY WINDOW WITH FRONT COOLING AIR CURTAIN Russian patent published in 2007 - IPC A47F3/04 F25D13/02 

FIELD: displaying equipment, in particular, vertical display window with cooling capacities for food products.

SUBSTANCE: vertical display window is equipped with cooled air curtain provided at its front side before food products to be displayed, at least one high part for discharge of cooled air and device designed for repeated drawing-in of air and disposed at the level of upper edge of chamber front wall of display window. Said device is equipped with openings arranged substantially in horizontal plane and designed for repeated air drawing process facilitated by fan system provided within said chamber, and is further equipped with additional air drawing openings arranged in substantially vertical plane, and openings for repeated horizontal drawing of air. Openings for repeated vertical drawing of air make part of lipped screen. Inclined surface for preventing of air curtain delamination is provided between lipped screens for horizontal and vertical repeated air drawing. Such construction of display window allows its width to be reduced.

EFFECT: increased efficiency and reduced area occupied by display window.

9 cl, 6 dwg