Patent ID: 9532659
Date: 2017-01-03
CPC Classifications: A47F,E05D,E05F,E05Y,E06B

Claim:
1. A sliding door assembly for a refrigerated display case, the sliding door assembly comprising: a door frame comprising a top frame segment defining a plurality of substantially horizontal and parallel channels; a plurality of sliding bearings positioned within and supported by the substantially horizontal and parallel channels and configured to slide along the top frame segment within the substantially horizontal and parallel channels; a plurality of display case doors suspended from the plurality of sliding bearings and configured to slide, along with the plurality of sliding bearings, between an open position and a closed position, the plurality of display case doors comprising a first display case door and a second display case door; an automatic closure system coupled to the plurality of display case doors and configured to apply a closing force that automatically returns the plurality of display case doors to the closed position; and a first magnet coupled to the door frame and positioned relative to the first display case door and the second display case door such that the first magnet is configured to apply both: