Patent ID: 8650756
Filing Date: 2014-02-18
Classification: B21D,F41H,F42D,Y10T

Abstract:
1. A method of creating a monolithic corrugation panel truss-based structure, said method comprising: extruding a monolithic sample to obtain an extruded monolithic structure; selectively removing material from said extruded monolithic structure to yield a first monolithic corrugation panel comprising two facesheets and a plurality of legs between and connecting said facesheets; extruding another said monolithic sample to obtain another extruded monolithic structure; selectively removing material from said another extruded monolithic structure to yield a second monolithic corrugation panel comprising two facesheets and a plurality of legs between and connecting said facesheets; and laterally coupling said first and second monolithic corrugation panels to each other to form a single continuous panel structure.