发明名称 Structural member joints
摘要 A connector and method for joining one end of a first wood member such as a wood log or beam to a side of a second wood member involving metal sleeves secured in aligned holes in a respective member with a protruding one of the sleeve slidable into the other sleeve. A bolt is threaded into an internally threaded element on the inner end of the sleeve in the first member and advanced to pull the members together. The sleeves are secured in the holes with spike features driven out into the surrounding wood. Alternatively, a tee connector has a plate portion fitting into a slot extending through aligned holes in the plate and one end of the first member. A cross plate is held against the one side of the other member with thread fasteners.
申请公布号 US2009133359(A1) 申请公布日期 2009.05.28
申请号 US20050189040 申请日期 2005.07.25
申请人 KAUPPILA RICHARD W 发明人 KAUPPILA RICHARD W.
分类号 E04B1/00;F16B9/00 主分类号 E04B1/00
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