Supports: cabinet structure – Mask or screen type
Patent
1975-09-15
1976-12-28
Nunberg, Casmir A.
Supports: cabinet structure
Mask or screen type
52617, 62DIG13, 312236, 220 9G, B65D 2514, F16B 3704, F25D 1100
Patent
active
039998207
ABSTRACT:
A refrigeration apparatus enclosure structure wherein an inner laminate wall portion of the enclosure defines the inner sheet liner and insulation disposed within an outer cabinet portion of the enclosure and is secured to a portion of the cabinet wall with the sheet liner portion maintained spaced from the cabinet wall to provide thermal insulation therebetween. The laminate wall is secured to the cabinet by insulative support means extending through openings in the insulation to the sheet liner and means are provided for securing the sheet liner to the inner end of the insulative supports. The insulating supports may further support other elements within the enclosure inwardly of the sheet liner. In one form, the insulating support may be held in position in the laminate wall insulation by an outer plate having inturned tabs extending into the insulation and insulating support. The plate may be held in place by a securing element so as to be in facial abutment with the rear surface of the laminate wall insulation and provide a distribution of forces from the support over a substantial area of the insulation outer surface.
REFERENCES:
patent: 1484273 (1924-02-01), Peele
patent: 2284301 (1942-05-01), Reiser
patent: 3501215 (1970-03-01), Gartner
patent: 3662805 (1972-05-01), Sygnator
patent: 3910658 (1975-10-01), Lindenschmidt
patent: 3933398 (1976-01-01), Haag
Nunberg Casmir A.
Whirlpool Corporation
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