公开(公告)号：US20010044961A1

公开(公告)日：2001-11-29

申请号：US09825479

申请日：2001-04-03

申请人： Fredman Bros, Furniture Company, Inc.

发明人： Andrew U. Epstein ,  Aaron Fredman

IPC分类号： A47C019/00

CPC分类号： A47C19/025 ,  A47C19/04

摘要： An adjustable cross bar for bed rails and frames with at least two relatively movable cross bar members and a clamp positioned over the outboard ends of the cross bar members and entrapping their edges in tracks. The clamp has depending lances formed in a horizontal surface aligned with and engagable with openings formed in one of the cross bar members to lock the clamp and cross bar together. A vertically adjustable leg is attached to and depends from the clamp to support the cross bar members and the clamp.

摘要翻译： 用于床轨和框架的可调横杆具有至少两个相对可移动的横杆构件和夹紧器，其定位在横杆构件的外侧端部上并将其边缘截留在轨道中。 夹具具有形成在水平表面中的垂直喷枪，其与形成在一个横杆构件中的开口对准并且可接合，以将夹具和横杆锁定在一起。 一个可垂直调节的支脚连接到夹具上并从夹具上取下，以支撑横杆构件和夹具。