초록 ▼

A folding tent frame for collapsible tents includes upright pole sets, fixed couplers, stoppers, movable couplers and traverse frame members. Specifically, each stopper is provided on the uppermost pole of the upright pole set at a position lower than the fixed coupler so as to prevent the lower pol

A folding tent frame for collapsible tents includes upright pole sets, fixed couplers, stoppers, movable couplers and traverse frame members. Specifically, each stopper is provided on the uppermost pole of the upright pole set at a position lower than the fixed coupler so as to prevent the lower pole of the upright pole set from moving up beyond the stopper and so that the movable coupler is slidable over the stopper and the lowest pole of the upright pole set, and is kept from moving up beyond the stopper. The lower pole is larger than the upper pole in cross section. The structure of this folding tent frame provides improved strength and stability.

대표청구항 ▼

A folding tent frame for collapsible tents includes upright pole sets, fixed couplers, stoppers, movable couplers and traverse frame members. Specifically, each stopper is provided on the uppermost pole of the upright pole set at a position lower than the fixed coupler so as to prevent the lower pol

A folding tent frame for collapsible tents includes upright pole sets, fixed couplers, stoppers, movable couplers and traverse frame members. Specifically, each stopper is provided on the uppermost pole of the upright pole set at a position lower than the fixed coupler so as to prevent the lower pole of the upright pole set from moving up beyond the stopper and so that the movable coupler is slidable over the stopper and the lowest pole of the upright pole set, and is kept from moving up beyond the stopper. The lower pole is larger than the upper pole in cross section. The structure of this folding tent frame provides improved strength and stability. 1, wherein said gas burner is a conventional atmospheric gas burner having a burner head defining a plurality of bores formed therein; said mesa-like protrusion is so configured that said burner head lies tightly against the inner side of said flank so that the air/gas mixture of said atmospheric gas burner passes through said plurality of openings in said flank and combusts outside of said flank. 10. The cooktop of claim 1, wherein said openings are so formed in said flank that the respective longitudinal axes of said openings are perpendicular to the flank surface. 11. The cooktop of claim 1, wherein said openings are so formed in said flank that the respective longitudinal axes thereof extend parallel to the planar cook surface defined by said plate.