JPS6146071U

JPS6146071U - welding torch

Info

Publication number: JPS6146071U
Application number: JP12852784U
Authority: JP
Inventors: 啓二金森
Original assignee: 株式会社ト−キン工業
Priority date: 1984-08-27
Filing date: 1984-08-27
Publication date: 1986-03-27

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 drawings]

第１図は本考案に係るトーチボテイを示す断面図、第２
図は本考案のトーチを示す外観図、第３図は本考案に係
るトーチホデイの要部を示す断面図、第４図は本考案の
スバイラル状波付管の斜視図である。９・・・トーチホテイ、１０・・・スプリングライナ、
１１・・・スパイラル状波付管、１１ａ・・・溝、１２
・・・シールドガス通路、１３・・・給電体。Fig. 1 is a sectional view showing the torch body according to the present invention;
The figure is an external view showing the torch of the present invention, FIG. 3 is a cross-sectional view showing the main parts of the torch body according to the present invention, and FIG. 4 is a perspective view of the spiral corrugated tube of the present invention. 9...Torch hotei, 10...Spring liner,
11...Spiral corrugated tube, 11a...Groove, 12
...Shield gas passage, 13...Power supply body.

Claims

[Scope of utility model registration request]

In a welding torch, the torch body is constituted by a spring liner that guides and holds a welding wire, and a flexible tube concentrically arranged at a predetermined gap on the outer periphery of the sub-iris liner, the flexible tube is an integral type. The spirally corrugated tube is configured with a spirally corrugated tube having a spirally corrugated tube wall, a power supply body is disposed in a groove in the tube wall of the spirally corrugated tube, and the spirally corrugated tube and the splinter are arranged in a groove in the tube wall of the spirally corrugated tube. A welding torch characterized in that a shield gas passage is formed by a gap between the torch and the litchi.