公开(公告)号：US20150082609A1

公开(公告)日：2015-03-26

申请号：US14032722

申请日：2013-09-20

Applicant: ALCOA INC.

Inventor： William J. Hooper, JR. ,  Ion-Horatiu Barbulescu ,  William Ling

IPC: F16B12/44 ,  B23P15/00

CPC classification number: F16B7/0446 ,  B23P15/00 ,  F16B5/0614 ,  F16B7/18 ,  F16B7/22 ,  F16B12/44 ,  F16B12/50 ,  Y10T24/44 ,  Y10T29/49959 ,  Y10T403/42

Abstract: A clip for assembling corners of hollow members such as the rails and stiles of an extruded aluminum door. The clip has an L shape and may feature a double L shape. A portion inserts into the hollow of a first member and is attached thereto. Another portion extends into the other hollow member for attachment thereto to form a sturdy joint without welding. Pairs of clips may be used at each corner.

Abstract translation: 用于组装中空构件角部的夹子，例如挤压铝门的轨道和立柱。 夹子具有L形，并且可以具有双L形状。 一部分插入第一构件的中空部并且附接到其上。 另一部分延伸到另一个中空构件中用于附接到其中以在不进行焊接的情况下形成坚固的接头。 可以在每个角落使用一对夹子。