公开(公告)号：US3639942A

公开(公告)日：1972-02-08

申请号：US3639942D

申请日：1969-12-22

Applicant: KEYSTONE CONSOLIDATED IND INC

Inventor： OSTROM MARTIN E

IPC: B60B33/00

CPC classification number: B60B33/0002 ,  Y10T16/19

Abstract: A caster bracket assembly to mount a caster onto the interior surface of a furniture base utilizing a one-piece caster bracket having an integral caster socket or a separate caster socket secured thereto. The caster bracket and socket are both formed of the same or similar materials, and the bracket has a pair of legs or flanges with means to fasten the bracket legs to the interior surface of the furniture piece and positioning flanges or tabs engaging the lower edges of the furniture piece.

Abstract translation: 一种脚轮支架组件，用于通过一体式脚轮支架将脚轮安装在家具底座的内表面上，该脚轮支架具有固定在其上的整体式脚轮插座或单独的脚轮插座。 脚轮支架和插座都由相同或相似的材料形成，并且支架具有一对支脚或法兰，其具有将支架腿固定到家具件的内表面的装置，并且定位法兰或突片接合下部边缘 家具件。