发明名称 Insulated sectional door and method of construction
摘要 A door (10) made in accordance with the present invention includes a plurality of panels (20) with opposed stiles (24, 25) being positioned at the longitudinal edges of a faceplate (21) of each panel (20) and with opposed rails (26, 27) being positioned at the lateral edges of the faceplate (21) of each panel (20). An insulation assembly (30) includes a sheet of insulation material (31) and a backing sheet (32) which has edges (33) which overhang the lateral edges of the sheet of insulation material (31). The insulation assembly (30) is installed in the door (10) by engaging the stiles (24, 25) with the longitudinal edges of the sheet of insulation material (31) to flex the same until the edges are received in notches (34) formed in the stiles (24, 25). Then the overhanging edges (33) of the backing sheet (32) engage the rails (26, 27) and deform to press the sheet of insulation material (31) against the faceplate (21). <IMAGE>
申请公布号 EP1359278(A2) 申请公布日期 2003.11.05
申请号 EP20030252410 申请日期 2003.04.15
申请人 WAYNE-DALTON CORP. 发明人 MULLET, WILLIS J.;DAVIDSON, DEWAYNE J.
分类号 E06B3/48;E06B3/70;(IPC1-7):E06B3/48;E06B9/15 主分类号 E06B3/48
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