发明名称 Adjustable gate structure
摘要 The present invention relates to flexible fence and gate systems, which are flexible to alterations, have common parts, are easy to assembly, durable, and have long service life. The frame can be made of pre-coated galvanized steel parts. The panel is held in a U-shaped slotted rectangular fence frame formed by a parallel pair of L-shaped retainer angles mounted back-to-back or face-to-face on the stringers to accommodate a wide choice of panel styles, materials and thicknesses without adding any new components. Another feature provides a panel insert which can be sandwiched between two panels to further suppress noise. Another feature relates to adjustable post angle adapters. Another feature relates to a gate width opening adjustment member using a sliding rail at the far end. A gate post threaded insert can be also used at the gate hinges to distribute the load of the gate across the gate hinge hardware.
申请公布号 US2004206948(A1) 申请公布日期 2004.10.21
申请号 US20040838800 申请日期 2004.05.03
申请人 LAPPEN ALAN RICK 发明人 LAPPEN ALAN RICK
分类号 E04H17/16;(IPC1-7):E04H17/14 主分类号 E04H17/16
代理机构 代理人
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