Supports: cabinet structure – With internal guides or trackways
Patent
1989-01-09
1990-02-27
Falk, Joseph
Supports: cabinet structure
With internal guides or trackways
108107, 108110, 211134, A47B 8800
Patent
active
049040324
ABSTRACT:
A plurality of shelf supports is molded integrally with each side wall of a refrigerator cabinet liner. Each of the shelf supports on one side wall is in the same horizontal plane as one of the shelf supports on the other side wall. Each of the shelf supports includes an upper surface for supporting a fixed shelf. Each of the shelf supports has a recess extending between its upper and lower surfaces to function as a stop for preventing removal of a fixed shelf through receiving a portion of the fixed shelf therein. Each of the shelf supports has a projection extending downwardly therefrom forwardly of the recess for engaging a portion of a slidable shelf supported on the upper surface of the shelf support thereof. A single ladder track is mounted on the rear wall of the liner to support one side of a cantilever half shelf, which has its other side supported on the upper surface of one of the shelf supports. The cantilever half shelf has a portion cooperating with the recess in the shelf support to prevent the cantilever half shelf from swinging off of the upper surface of the shelf support. Thus, the same shelf support system supports fixed shelves, slidable shelves, and cantilever half shelves.
REFERENCES:
patent: Re19798 (1935-12-01), Copeman
patent: 1191198 (1916-07-01), Kuhn et al.
patent: 2078681 (1937-04-01), Otte
patent: 2287611 (1942-06-01), Harbison
patent: 2611675 (1952-09-01), Palmer
patent: 2630400 (1953-03-01), Ring
patent: 3220364 (1965-11-01), Sandin
patent: 3279876 (1966-10-01), St. Cyr
patent: 3311072 (1967-03-01), Pattison
patent: 3397934 (1968-08-01), Dushek
Falk Joseph
General Electric Company
Reams Radford M.
Weidner Frederick P.
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