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Domed roof structures for easy assembly and dismantling
| Details |
Inventors: Bellas, Frederic Edward; Decker, Robert Anthony;
Assignee:
Primary Examiner: Purser; Ernest R.
Assistant Examiner: Raduazo; Henry
Attorney, Agent or Firm: Maier, Jr.; Albert F.
Domed roof structures comprising a frame and covering to provide easily assembled and dismantled enclosures for uses such as swimming pool covers, garages, greenhouses, patio covers, sheds, tents and the like wherein a skeletal framework mounted on the outer periphery of the area to be enclosed, is covered by a flexible cover drawn taut thereover and buckled thereto. Embodiments to cover a wide variety of shapes of enclosures are provided. |
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DETAILED DESCRIPTION We claim: 1.
A domed roof structure to enclose an area, the outer periphery of said area defined by a base, comprising: a.
a dome plate having a central body and a plurality of dome tenons protruding radially therefrom, each dome tenon having a rectangular cross-section, b.
a plurality of rib sections, being generally rectangular in cross-section, each having a rib mortise on one end and a rib tenon on the other end, c.
means for coupling said dome tenons fixedly to said rib mortises comprising a series of longitudinally spaced notches defined in said dome tenons and a spring loaded coupler mounted on said rib section which comprises a locking bolt of a size accomodatingly smaller than said notches, a spring placed circumferentially around said locking bolt and a cartridge to accomodate said locking bolt and spring whereby said dome tenon is inserted into said rib mortise, said locking bolt is retracted, thereby compressing said spring, one of said notches is lined up with said locking bolt and said locking bolt is inserted into said notch to form a firm coupling, d.
a plurality of seat plates mounted on said base, each seat plate comprising an upturned top section having a seat mortise having a generally retangular cross section, lower horizontal section and a lower vertical section, e.
means for mounting said lower horizontal section of said seat plate on said base, f.
means for coupling said rib tenons to said seat mortises thereby forming a skeletal framework of the domed roof structure, comprising a series of longitudinally spaced notches defined in said rib tenon and a spring loaded coupler mounted on said seat mortise which comprises a locking bolt of a size accomodatingly smaller than said notches, a spring placed circumferentially around said locking bolt and a cartridge to accomodate said locking bolt and spring whereby said rib tenon is retracted thereby compressing said spring, one of said notches is lined up with said locking bolt and said locking bolt is inserted into said notch to form a firm coupling, g
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