초록 ▼

The invention relates to a mounting device in an aircraft. In one aspect of the invention, a method is disclosed for assembling a metal securement member of the mounting device. In another aspect of the invention, a mounting device is disclosed. In another aspect of the invention, a method is disclo

The invention relates to a mounting device in an aircraft. In one aspect of the invention, a method is disclosed for assembling a metal securement member of the mounting device. In another aspect of the invention, a mounting device is disclosed. In another aspect of the invention, a method is disclosed for installing and using a mounting device in an aircraft.

대표청구항 ▼

1. A method for assembling a metal securement member comprising: providing a base comprising a trough, the trough comprising opposing sides and a bottom extending between the opposing sides, the opposing sides being disposed non-parallel to both a horizontal plane and a vertical plane;holding detach

1. A method for assembling a metal securement member comprising: providing a base comprising a trough, the trough comprising opposing sides and a bottom extending between the opposing sides, the opposing sides being disposed non-parallel to both a horizontal plane and a vertical plane;holding detached metal sheets in a predetermined constrained position within the trough by disposing an insert between the metal sheets, and by disposing wedges between the metal sheets and the opposing sides;welding the detached metal sheets to be attached together with the metal sheets fixedly held in the predetermined constrained position; andannealing the welded metal sheets while fixedly maintaining the welded metal sheets in the predetermined constrained position to form the metal securement member. 2. The method of claim 1 wherein the metal sheets are constructed of at least one of a titanium alloy, an aluminum, a steel, a stainless steel, or a nickel alloy. 3. The method of claim 1 wherein the annealing comprises annealing in a vacuum furnace. 4. The method of claim 1 wherein the predetermined constrained position comprises the shape of a pi chord. 5. The method of claim 4 wherein said pi chord comprises a cap and two spaced apart arms secured to and extending from a same side of said cap. 6. The method of claim 5 wherein said two spaced apart arms converge toward one another as said two spaced apart arms extend from said cap. 7. The method of claim 1 wherein the holding comprises holding at least three detached metal sheets together in the predetermined constrained position within the trough by disposing the insert between first and second metal sheets, by disposing one of the wedges between the first metal sheet and one of the opposing sides, by disposing another of the wedges between the second metal sheet and the other opposing side, and by clamping a third metal sheet against the first and second metal sheets. 8. The method of claim 1 wherein the metal sheets are each between 0.020 inches to 0.20 inches thick. 9. The method of claim 1 wherein the welding comprises laser welding, plasma arc welding, or gas tungsten arc stake welding. 10. The method of claim 7 wherein the holding further comprises clamping the third metal sheet against the first and second metal sheets by using a clamp. 11. The method of claim 1 wherein the holding further comprises abutting the insert against the bottom of the trough. 12. The method of claim 1 further comprising sliding the wedges down the opposing sides of the trough against the metal sheets. 13. The method of claim 1 wherein the annealing further comprises forming the metal securement member to be undistorted. 14. The method of claim 1 wherein the annealing further comprises heating the welded metal sheets and the base. 15. A method for assembling a metal securement member comprising: providing a base comprising a trough, the trough comprising a first opposing side and a second opposing sideand a bottom extending between the first and the second opposing sides;holding detached first, second, and third metal sheets together in a predetermined constrained position within the trough by disposing an insert between the first and second metal sheets, by disposing a first wedge between the first opposing side and the first metal sheet, by disposing a second wedge between the second opposing side and the second metal sheet, and by clamping, using a clamp, a third metal sheet against the first and second metal sheets;welding the detached metal sheets together with the metal sheets fixedly held in the predetermined constrained position; andannealing the welded metal sheets while fixedly maintaining the welded metal sheets in the predetermined constrained position to form the metal securement member. 16. The method of claim 15 wherein the holding further comprises clamping, using the clamp, the third metal sheet against the first and second metal sheets. 17. The method of claim 15 wherein the predetermined constrained position comprises holding the first, second, and third metal sheets together in a shape of a pi chord. 18. The method of claim 15 wherein the holding further comprises abutting the insert against the bottom of the trough, and against the first, the second, and the third metal sheets. 19. The method of claim 15 wherein the holding further comprises abutting the first wedge against the first metal sheet, against the first opposing side, and against the third metal sheet, and abutting the second wedge against the second metal sheet, against the second opposing side, and against the third metal sheet. 20. The method of claim 15 wherein the providing the base further comprises the first and the second opposing sides of the trough being disposed non-parallel to both a horizontal plane and a vertical plane.