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    • 4. 发明授权
    • Adjustable refrigerator shelf
    • 可调冰柜
    • US3690744A
    • 1972-09-12
    • US3690744D
    • 1970-02-05
    • ADMIRAL CORP
    • SQUIRE HERBERT D
    • A47B57/10A47B96/02F25D25/02A47F5/00
    • F25D25/02A47B57/10A47B96/025F25D2325/023F25D2500/02
    • The combination of a molded liner in a refrigerating unit and a shelf which is positionable between horizontal grooves formed on opposite walls at vertical increments in the liner. The length of the main shelf is less than the distance between opposite grooves. However, the shelf has an extension portion which is pivotally mounted to its front rim to cause its overall length to be sufficient to be supported by the grooves. The extension portion is restricted from pivotal movement upwardly from its aligned position with the shelf, but is allowed to pivot downwardly so as to allow the shelf to be moved either upwardly or downwardly to a new position in the refrigerator.
    • 制冷单元中的模制衬垫与架子之间的组合,其可以在衬套中以垂直增量形成在相对壁上的水平槽之间定位。 主架的长度小于相对槽之间的距离。 然而,搁板具有可枢转地安装在其前边缘上的延伸部分,以使其整个长度足以被凹槽支撑。 延伸部分从其与架子的对准位置向上的枢转运动受到限制,但是允许其向下枢转,以便搁板能够向上或向下移动到冰箱中的新位置。