公开(公告)号：US3809449A

公开(公告)日：1974-05-07

申请号：US29077772

申请日：1972-09-21

Applicant: ALL STEEL INC

Inventor： BEAVER D

IPC: A47B17/00 ,  A47B96/20

CPC classification number: A47B96/205 ,  A47B13/003 ,  A47B17/003 ,  A47B96/201 ,  A47B2013/006 ,  A47B2200/0028

Abstract: A foundation framework for office furniture desks, tables and the like comprising a torsionally rigid top structure, a pair of torsionally rigid panel leg structures supporting either end of the top structure and disposed in parallel spaced relation adjacent either end of the top structure and extending transversely thereof, a pair of spaced apart brackets on the upper edges of each panel leg structure that are secured by screws to the top structure, and a tie plate, such as a back panel, secured between the top structure and the panel leg structures and extending normally of same, at each end of the top structure to make the panel leg structure resistant to hinging action relative to the top structure. This basic foundation framework may be used as such to provide tables, or augmented by the application to same of standardized furniture forming components to provide desks of various types, bookcases, filing cabinets, and the like.

Abstract translation: 包括扭转刚性顶部结构的办公家具书桌，桌子等的基础框架，一对扭转刚性的面板腿结构，其支撑顶部结构的任一端并且邻近顶部结构的任一端平行间隔设置并横向延伸 在每个面板腿结构的上边缘上的一对间隔开的支架，其通过螺钉固定到顶部结构，以及固定在顶部结构和面板腿结构之间的连接板，例如后面板，并且延伸 通常相同，在顶部结构的每个端部，以使面板腿结构相对于顶部结构抵抗铰链作用。 这种基本的基础框架可以用于提供表格，或者通过应用程序将其应用于标准化的家具形成部件，以提供各种类型的书桌，书柜，文件柜等。

公开(公告)号：US3779622A

公开(公告)日：1973-12-18

申请号：US3779622D

申请日：1972-09-20

Applicant: ALL STEEL INC

Inventor： BEAVER D

IPC: A47B17/00 ,  A47B96/20

CPC classification number: A47B17/003 ,  A47B13/003 ,  A47B96/201 ,  A47B96/205 ,  A47B2013/006 ,  A47B2200/0028

Abstract: A unitary panel leg arrangement for office furniture comprising a pair of quadrilaterally shaped pans disposed in opposed relation which receive horizontally disposed parallel reinforcing members of channel form and a pair of vertically disposed leg mounting channels at the ends of the reinforcing members which are equipped with weld nuts and brackets for application thereto of screws to secure same to a table top and back panel, and to secure a leg to the respective vertical side edges of the panel leg arrangement. The reinforcing members comprise a central channel member of hat shaped section separating a pair of side members of wing flange channel section, with the latter being equipped with weld nuts to secure the panel leg arrangement to a back of gusset plate. The reinforcing and leg mounting members are welded to the pan that is to face inwardly of the furniture, while the reinforcing members are bonded to the outwardly facing pan by an epoxy resin to insure a flaw free surface for good aesthetic effect without requiring machining.

Abstract translation: 一种用于办公家具的单一面板腿装置，包括一对四边形平板，以相对的关系设置，其接收水平设置的平行的通道形式的加强构件，以及一对垂直设置的腿部安装通道，在加强构件的端部配备有焊缝 螺母和支架，用于将其固定到桌面和后面板上，并且将腿固定到面板腿布置的相应垂直侧边缘。 加强构件包括帽形截面的中心通道构件，其分隔翼法兰通道部分的一对侧构件，后者配备有焊接螺母，以将面板腿布置固定到角撑板的后部。 加强和腿部安装构件被焊接到面向家具内部的盘上，同时加强构件通过环氧树脂粘合到向外的盘上，以确保无缺陷的表面以获得良好的美学效果而不需要加工。