Roller assembly with stabilizer elements for sliding panels

Details Roller assembly with stabilizer elements for sliding panels Roller assembly with stabilizer elements for sliding panels

1984-11-29

1987-02-03

Silverberg, Fred

Miscellaneous hardware (e.g., bushing, carpet fastener, caster,

Panel hangers, travelers and/or tracks

Guide brackets

16100, 16102, 49425, E05D 1506

Patent

active

046399704

ABSTRACT:
For slidably mounting a panel such as a door on a railed track, a roller assembly including a roller having a peripheral groove for sliding on the track rail, housing structure for mounting the roller in the panel, and a rigid metal stabilizer element carried by the housing structure and having a grooved or notched extremity for overlying the rail, in tandem relation to the roller, to prevent derailment of the roller. The stabilizer element is vertically slidable in the housing structure so as to ride smoothly along the rail, accommodating local irregularities or variations in rail height.

REFERENCES:
patent: 219194 (1979-07-01), Allison
patent: 2664598 (1954-01-01), Greig
patent: 2980947 (1961-04-01), Rust et al.
patent: 3033285 (1962-05-01), Banner
patent: 3085298 (1963-04-01), Metzger
patent: 3670357 (1972-06-01), Steigerwald
patent: 3745706 (1973-07-01), Stermac
patent: 3956854 (1976-05-01), Yamamoto
patent: 4064592 (1977-12-01), Riegelman et al.
Alcan Building Products Drawing, Part No. OSD-46, Sep. 20, 1976.

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