초록 ▼

A one-piece unitary composite tubular support column. The tubular column includes relatively thin and strong sidewalls, capable of withstanding axial load distributions of at least 6,000 psi without failure of the composite. An embodiment includes a neck piece for mounting telescopically into an upp

A one-piece unitary composite tubular support column. The tubular column includes relatively thin and strong sidewalls, capable of withstanding axial load distributions of at least 6,000 psi without failure of the composite. An embodiment includes a neck piece for mounting telescopically into an upper open end of the composite tubular support column.

대표청구항 ▼

[ What is claimed is:] [1.] A structural support column comprising:a one-piece unitary column body, said column body being hollow and having tubular sidewalls comprised of a filament-wound composite of fiber-reinforced bonding agent and being less than 1/2 inch in thickness, wherein said tubular sid

[ What is claimed is:] [1.] A structural support column comprising:a one-piece unitary column body, said column body being hollow and having tubular sidewalls comprised of a filament-wound composite of fiber-reinforced bonding agent and being less than 1/2 inch in thickness, wherein said tubular sidewalls are adapted to bear axial load distributions of at least 6,000 psi applied thereto without failure of the composite.