JPS6128449U

JPS6128449U - seat frame

Info

Publication number: JPS6128449U
Application number: JP1984112715U
Authority: JP
Inventors: 孝之桑山
Original assignee: 日本発条株式会社
Priority date: 1984-07-25
Filing date: 1984-07-25
Publication date: 1986-02-20

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】第１区は本考案の一実施例の斜視図、第２図及び第３図
はそのＢ部分の拡大正面区及び断面図、第４図は従来例
の正面図、第５図イ，口、第６図イ，口、第７図イ，口
、及び第８図イ，口はいずれも第４図におけるＡ部分の
拡大正面図及び断面図である。１・・・横パイプ、２・・・縦パイプ、５・・・補強バ
イブ、５ａ・・・端面、′訃・・溶接部分。[BRIEF DESCRIPTION OF THE DRAWINGS] Section 1 is a perspective view of an embodiment of the present invention, FIGS. 2 and 3 are enlarged front sections and sectional views of part B, and FIG. 4 is a front view of the conventional example. 5A, 6B, 7A, 7B, and 8A, 8B are an enlarged front view and a cross-sectional view of portion A in FIG. 4. 1...Horizontal pipe, 2...Vertical pipe, 5...Reinforcement vibrator, 5a...End face, 'End...Welded part.

Claims

[Scope of utility model registration request]

In a seat frame in which the left and right fir pipes are connected to the horizontal pipe, and the end faces of the reinforcing pipes are in contact with the side surfaces of both vertical pipes and the corresponding contact parts are welded, the reinforcing pipes in contact with the subordinate pipes, o A seat frame characterized in that the end face of the eve is pushed out along the outer peripheral surface of the vertical pipe so that it comes into close contact with the fir pipe.