Flexible or portable closure – partition – or panel – With outriggers – Roll type
Patent
1991-11-29
1993-11-09
Scherbel, David A.
Flexible or portable closure, partition, or panel
With outriggers
Roll type
52 63, 52 931, 160 46, 160 69, 160 78, E04F 1006
Patent
active
052594327
ABSTRACT:
A support frame for a moveable awning having horizontally spaced, cantilevered, extruded tubular frames having curved sections connected to the outer ends thereof and to the upper ends of horizontally spaced vertically extending, extruded tubular uprights. The extruded cantilevered frames, curved sections and extruded uprights all have an elliptical configuration in cross-section which are contiguous. The leading edge of the awning is connected to a trolley assembly having rollers engaging the exterior surfaces of the cantilevered frames, curved sections and uprights. By this construction and arrangement a continuous, smooth track is provided between the roof portion and wall portion to facilitate the extension of the awning and the retraction thereof to the stored position. Each curved section is of one-piece construction made of plastic and bendable when heated to obtain the proper curvature between the sloped cantilevered frames and the uprights. By the construction and arrangement of the support frame a track is provided which is not subject to the accumulation of dirt, debris, and ice, and the one-piece construction of the curved section results in a minimum number of parts required.
REFERENCES:
patent: 30881 (1860-12-01), Keller
patent: 3101678 (1963-08-01), Grube
patent: 4259819 (1981-04-01), Wemyss
patent: 4433700 (1984-02-01), Dohet
patent: 4655010 (1987-04-01), Arquati
patent: 4754774 (1988-07-01), Leader
patent: 4841688 (1989-06-01), Rinaldi
patent: 4854363 (1989-08-01), Fouquet
patent: 4997155 (1991-03-01), Reuter et al.
Berger Derek J.
Danieli Remo C.
Martensson Olof
Santini Jose
Scherbel David A.
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