公开(公告)号：WO2016183461A8

公开(公告)日：2016-12-15

申请号：PCT/US2016032402

申请日：2016-05-13

Applicant: NUCOR CORP

Inventor： BOGH BRIAN HANSEN ,  BROWN CHRISTOPHER LAWRENCE ,  MARTIN JEFFREY REINO

IPC: E04D3/362 ,  E04D3/3645 ,  E04D3/365

CPC classification number: E04C2/32 ,  E04B5/40 ,  E04C2/08 ,  E04C2/322 ,  E04D3/30 ,  E04D3/362 ,  E04D3/365

Abstract: The invention relates to structural panel systems with at least a four-layered generally in-plane sidelap, at least a three layer generally in-plane sidelap, or corner sidelaps of various layers, and methods for manufacturing and assembling structural panel systems with these types of sidelaps. The structural panels may be provided with an edge having a "lower lip" with two layers, and an opposite edge having an "upper lip" with two layers. Individual panels may be coupled together by placing the upper lip of a first panel over the lower lip of an adjacent panel, thus creating an un-joined sidelap. The lips may have nested portions for helping to place one lip over the other. The panels may be operatively coupled through various couplings configurations, such as fasteners, welding, cutting the sidelap, or the like. The present invention improves the shear strength of the structural panel system and reduces costs.

Abstract translation: 本发明涉及具有至少四层的大致平面内的边框，至少三层大致平面的边框或各种各样的边角的结构面板系统，以及用于制造和组装具有这些类型的结构面板系统的方法 的边缘。 结构面板可以设置有具有两层的“下唇”的边缘，以及具有两层的“上唇”的相对边缘。 通过将第一面板的上唇缘放置在相邻面板的下唇上方，单个面板可以联接在一起，从而产生未连接的边框。 嘴唇可能有嵌套的部分，以帮助将一个嘴唇放在另一个嘴唇上。 这些面板可以通过各种联接结构可操作地联接，例如紧固件，焊接，切割边框等。 本发明提高结构面板系统的剪切强度并降低成本。