초록 ▼

A glider, comprising a tubular body open at each end and having a leading edge and a trailing edge, has a two-ring frame assembly disposed about the perimeter of the leading edge to provide body shape and rigidity. A two-ring frame assembly comprises a base ring and a clamping ring configured to mat

A glider, comprising a tubular body open at each end and having a leading edge and a trailing edge, has a two-ring frame assembly disposed about the perimeter of the leading edge to provide body shape and rigidity. A two-ring frame assembly comprises a base ring and a clamping ring configured to matingly engage the base ring. The base ring is placed about the inner perimeter of the leading edge of the tubular body and the clamping ring is placeable about the outer perimeter of the leading edge of the tubular body to retain the tubular body between the base and the clamping ring when the rings are matingly engaged.

대표청구항 ▼

A glider, comprising: a tubular body, open at each end, having a leading edge and a trailing edge at forward and rearward ends respectively; a two-ring frame assembly disposed about the perimeter of said leading edge to provide body shape and rigidity, having a base ring and a clamping ring configur

A glider, comprising: a tubular body, open at each end, having a leading edge and a trailing edge at forward and rearward ends respectively; a two-ring frame assembly disposed about the perimeter of said leading edge to provide body shape and rigidity, having a base ring and a clamping ring configured to matingly engage said base ring; said base ring placeable about the inner perimeter of said leading edge of said tubular body, and said clamping ring placeable about the outer perimeter of said leading edge of said tubular body, to retain said tubular body between said base and said clamping ring when said rings are matingly engaged; and tubular body attaching means, disposed between said tubular body and the exterior surface of said base ring to positively retain said tubular body in engagement therewith prior to mating of said clamping ring with said base ring.