Static structures (e.g. – buildings) – Transparent panel having active treatment with gas or liquid
Patent
1993-03-03
1994-07-19
Friedman, Carl D.
Static structures (e.g., buildings)
Transparent panel having active treatment with gas or liquid
312236, 312116, 62255, A47F 304
Patent
active
053297369
ABSTRACT:
A door structure, for use in combination with upright refrigerator and freezer spaces, which utilizes heat transfer by forced convection, of the kind used in everyday commodity stores to display goods on sale. The door has two glass panes which together with a frame embracing the edges of the glass panes, either completely or partially, form a door leaf. The glass pane which faces towards the warm atmosphere of a shop area is provided on the surface thereof facing away from the shop area with an electrically conductive coating, which is operative to heat the outer pane electrically. The door has solely two mutually parallel glass panes, of which the glass pane facing towards the colder refrigerator or freezer space is provided on the surface thereof which faces towards the colder space solely with an infrared radiation reflective coating or layer.
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Friedman Carl D.
Termofrost AB
Wood Wynn E.
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