Insulated cabinet manufacture

Details Insulated cabinet manufacture Insulated cabinet manufacture

1987-10-15

1989-02-21

Moon, Charlie T.

Metal working

Method of mechanical manufacture

Assembling or joining

295251, 264 466, B23P 1904, B29D 900

Patent

active

048052930

ABSTRACT:
An insulated cabinet manufacture for use in a refrigeration appliance or the like, having an outer shell and an inner liner with foamed-in-place insulation therebetween. A wiring tunnel is extended inwardly through an opening in the shell, through the insulation space, and inwardly through an aligned opening in the liner. The opening in the liner may be substantially larger than the periphery of the wiring tunnel and a foam stop element is affixed to the inner surface of the liner with the wiring tunnel extending therethrough. A second foam stop element is loosely disposed on the wiring tunnel to be moved into engagement with the first stop element as an incident of the foaming of the insulation material during the foaming-in-place operation, The outer end of the wiring tunnel may be provided with a flange sealingly secured to the outer surface of the shell. A wiring harness is removably installed in the tunnel to provide wiring from exteriorly of the cabinet to the interior thereof.

REFERENCES:
patent: 2345792 (1944-04-01), Cann
patent: 3132382 (1964-05-01), Magester
patent: 3177271 (1965-04-01), Slayman
patent: 3426110 (1969-02-01), Kesling
patent: 3440308 (1969-04-01), Carbary
patent: 3619482 (1971-11-01), Boor
patent: 4118451 (1978-10-01), Schaus
patent: 4180297 (1979-12-01), Abrams
patent: 4186945 (1980-02-01), Hahn

Affiliated with

Also associated with

Rating

Insulated cabinet manufacture does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Insulated cabinet manufacture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Insulated cabinet manufacture will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1512831