JPS59196640U

JPS59196640U - Stair tread support

Info

Publication number: JPS59196640U
Application number: JP9343383U
Authority: JP
Inventors: 隅田　英
Original assignee: 株式会社　隅田商店
Priority date: 1983-06-16
Filing date: 1983-06-16
Publication date: 1984-12-27

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、この考案の支持具の一例を示す斜視図、第２
図は使用形態を変えたものの斜視図、第３図及び第４図
は他の実施例を示す平面図、第５図は使用の一例を示す
正面図である。１・・・支持具、２・・・フレーム、３・・・連結部、
４・・・受口、５・・・差込み、６・・・補強部材、７
・・・スペーサカラー、８・・・受板、９・・・止めね
じ。Fig. 1 is a perspective view showing an example of the support device of this invention;
The figure is a perspective view of a different usage pattern, FIGS. 3 and 4 are plan views showing other embodiments, and FIG. 5 is a front view showing an example of use. DESCRIPTION OF SYMBOLS 1... Support, 2... Frame, 3... Connecting part,
4... Socket, 5... Insertion, 6... Reinforcement member, 7
...Spacer collar, 8...Socket plate, 9...Set screw.

Claims

[Scope of utility model registration request]

Two frames arranged in parallel are connected to this frame through a connecting member that is either integral with the frame or separate, and a vertical socket made of a cylinder is provided at either one end or the other end of each frame, and a vertical socket made of a cylinder is provided at the other end. A configuration in which a vertical insert that fits into the socket is extended in a direction opposite to the socket, and a plurality of the vertical inserts are provided,
A stair tread support device in which a series of tread support girders are connected to each other by fitting an insert of the next support into a socket of each support device.