Freezer liner construction

Details Freezer liner construction Freezer liner construction

1974-11-04

1976-03-16

Price, William

Receptacles

Receptacle side wall made of two or more layers of material...

Beverage receptacle

156 79, 220 9F, 220 9G, 264 465, B65D 8734, F25D 2306, F25D 2308

Patent

active

039441113

ABSTRACT:
A freezer liner construction having improved selected foam adhesion characteristics. The outer surface of the liner is provided with a laminated release film which prevents adhesion of the foamed-in-place insulation thereto for optimum stress relief relative to thermal expansion and contraction of the liner relative to the foam and cabinet. One or more adhesion strips are provided on the release laminate to provide localized bonding of the foam to the liner for improved structural integrity in the cabinet structure.

REFERENCES:
patent: 3013922 (1961-12-01), Fisher
patent: 3078003 (1963-02-01), Kesling
patent: 3150796 (1964-09-01), Hocking et al.
patent: 3240029 (1966-03-01), Wurtz
patent: 3294462 (1966-12-01), Kesling
patent: 3440308 (1969-04-01), Carbary et al.
patent: 3563845 (1971-02-01), Stevens
patent: 3719303 (1973-03-01), Kronenberger
patent: 3722538 (1973-03-01), Gezari
patent: 3782798 (1974-01-01), Whorton
patent: 3813137 (1974-05-01), Fellwock et al.

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