Portable dance floor
OwnerRodney C. Poleninventor
Life of this patent
Estimating the term…
Abstract
A dance floor of assemblable square sections that are held together magnetically and are aligned by male/female couplers and ramp members attachable to the outer perimeter of the assembled square sections.
Claims20
A portable dance floor comprising a plurality of assemblable identical square sections and a plurality of ramp members attachable to said sections to form a sloping perimeter around the dance floor, each said square section having a top horizontal surface, a bottom horizontal surface and four vertical side surfaces and including a generally square central core sheet of weight supporting material with a dance floor material covering its top surface, a structural beam portion around the perimeter of said square sections to which are attached cooperating magnetic attraction means to detachably join each said square section to each adjacent said square section and to detachably join said ramp members to adjacent said square sections;
- and said structural beam also including a plurality of outwardly projecting wedge-shaped tongues spaced longitudinally along said beam, which tongues interlock with similarly sized wedge-shaped recesses spaced longitudinally along the respective structural beam portion of the next contiguous said square section, said tongues and said recesses interlocking in a male/female mating arrangement.
A portable dance floor comprising an assembly of a plurality of disassemblable identical square sections and a plurality of disassemblable ramp sections around the perimeter of the dance floor;
- each said square section having a central core of weight supporting honeycomb material, a top layer of hardwood flooring and four lateral sides of structural beams, two of adjacent said sides having an outwardly projecting horizontal steel rib interrupted by a plurality of spaced wedge-shaped slot recesses;
- and the other two adjacent said sides being U-shaped channel members having an array of a plurality of magnet members attached to the open side of said channel and adapted to contact said steel rib, and a plurality of spaced wedge-shaped tongues adapted to mate with said slot recesses in a male/female coupling;
- said ramp sections having sloping upper surfaces to connect the top layer of hardwood flooring to the surface upon which said dance floor rests, said ramp sections having a vertical face with projections and recesses to fit in a male/female coupling with those of the square sections to which the respective ramp section is attached.
Dependencies are inferred from the claim text.