Patent ID: 6619010
Filing Date: 2003-09-16
Classification: E06B

Abstract:
A super-high door structure, comprising:two hubbed door skins that are integrally molded flush-edged structures a top edge-sealing angle bar; a bottom edge-sealing angle bar; a left edge-sealing angle bar; a right edge-sealing angle bar; flange ribs, formed on the left and right edge-sealing angle bars, that position said hubbed door skins on the left and right edge-sealing angle bars, wherein said left and right edge-sealing angle bars include milled notches, formed at top and bottom ends of the left and right edge-sealing angle bars, that position the top and bottom edge-sealing angle bars on the left and right edge-sealing angle bars; an upper U-shape reinforcing iron, which has a length corresponding to the length of an upper longer region of the left edge-sealing angle bar, that is inlaid with an inner side of the upper longer region; a lower U-shape reinforcing iron, which has a length corresponding to the length of a lower shorter region of the left edge-sealing angle bar, that is inlaid with an inner side of the lower shorter region; a first wood strip, having a length a little bit shorter than the length of the left edge-sealing angle bar, that is inserted into inner concave channels of the upper and lower U-shape reinforcing irons; a second wood strip that is closely joined to the first wood strip; a reinforcing angle bar that is inlaid with a handle position of the second wood strip; a right U-shape reinforcing iron, which has a length that is a little bit shorter than the length of the right edge-sealing angle bar, that is inlaid with an inner side of the right edge-sealing angle bare a third wood strip, having a length corresponding to the length of the right U-shape reinforcing iron, that is inserted into an inner concave portion of the right U-shape reinforcing iron; a fourth wood strip that is closely joined to the third wood strip; an adhesive that secures the two hubbed door skins to the top edge-sealing angle bar, the bottom edge-sealing angle bar, the left edge-sealing angle bar, and the right edge-sealing angle bar, wherein: the assembly structure is filled with ammonium polyester foamed plastic to form a super-high door structure that resists bending or deforming.