专利名称：Door mounting and track system for a
sectional door
发明人：Willis J. Mullet,Gregory M. Rusnak申请号：US10789107申请日：20040226公开号：US07128123B2公开日：20061031
专利附图：
摘要：A door system including a sectional door having adjacent panels hinged formoving between a closed vertical position and an open horizontal position, the adjacentpanels including at least a top panel, an intermediate panel, and a bottom panel, sets of
lower rollers provided proximate the interfaces of the adjacent panels and proximate thelower extremity of the bottom panel, upper rollers carried proximate the upper
extremity of the top panel, vertical track assemblies including vertical track sections andreverse angles, the reverse angles interconnecting with a header to form a door
mounting system, transitional track members having first track sections and second tracksections, and dual horizontal track assemblies having lower horizontal track sections andupper horizontal track sections, wherein the lower rollers are carried by the vertical tracksections, the first track sections and the lower horizontal track sections and the upperrollers are carried by the second track sections and the upper horizontal track sections.
申请人：Willis J. Mullet,Gregory M. Rusnak
地址：Gulf Breeze FL US,Milton FL US
国籍：US,US
代理机构：Renner Kenner Greive Bobak Talyor & Weber
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