JPS6427170U - - Google Patents
Info
- Publication number
- JPS6427170U JPS6427170U JP11718487U JP11718487U JPS6427170U JP S6427170 U JPS6427170 U JP S6427170U JP 11718487 U JP11718487 U JP 11718487U JP 11718487 U JP11718487 U JP 11718487U JP S6427170 U JPS6427170 U JP S6427170U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- shielding gas
- seal
- welding
- base material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003466 welding Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図ａ，ｂ，ｃは本考案に係る溶接トーチの
一実施例を示す図で、同図ａは全体の縦方向断面
を示す図、同図ｂは同図ａにおけるＢ−Ｂ線断面
を示す図、同図ｃは同図ａにおける左方向からの
正面を示す図、第２図は第２の実施例を示す図で
、それぞれ第１図ａ，ｂ，ｃに対応する図、第３
図は従来装置を示す図で、同図ａは全体の縦方向
断面を示す第１図ａ相当図、同図ｂは同図ａにお
けるＡ−Ａ線断面を示す第１図ｂ相当図、同図ｃ
は同図ａにおける左方向からの正面を示す第１図
ｃ相当図である。
図において、２は電極、５はノズル、９はアフ
ターシールノズル、１３は冷却配管、１４はバネ
である。尚、各図中、同一符号は同一又は相当部
分を示す。
Figures 1a, b, and c are views showing one embodiment of the welding torch according to the present invention, in which figure a shows a longitudinal cross section of the whole, and figure b shows a cross section taken along line B-B in figure a. FIG. 2 is a view showing the second embodiment, and FIG. 2 is a view corresponding to FIG. 3
The figures show a conventional device, in which figure a is a view corresponding to figure 1a showing a longitudinal cross section of the whole, figure b is a view corresponding to figure 1b showing a cross section taken along line A-A in figure a, Diagram c
1C is a view corresponding to FIG. 1C showing the front view from the left in FIG. 1A. In the figure, 2 is an electrode, 5 is a nozzle, 9 is an after-seal nozzle, 13 is a cooling pipe, and 14 is a spring. In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
ノズルと、該ノズルに交叉するとともに溶接直後
の溶融ビード部にシールドガスを噴出するアフタ
ーシールノズルとを備え、溶接時には上記各ノズ
ルにシールドガスを噴出するようにした溶接トー
チにおいて、上記アフターシールノズルには溶接
ビード両側において接触する母材冷却用の冷却配
管を備えたことを特徴とする溶接トーチ。 (2) 上記ノズルとアフターシールノズルの交叉
部にバネ部材を備え、該アフターシールノズルを
母材に弾接させることを特徴とする実用新案登録
請求の範囲第１項記載の溶接トーチ。[Scope of Claim for Utility Model Registration] (1) A welding device comprising a nozzle that surrounds the electrode and serves as a shielding gas jetting port, and an after-sealing nozzle that intersects with the nozzle and spouts shielding gas to the molten bead immediately after welding. A welding torch which sometimes ejects shielding gas to each of the nozzles, characterized in that the after-seal nozzle is provided with a cooling pipe for cooling the base material that comes into contact with both sides of the weld bead. (2) The welding torch according to claim 1, which is a utility model registration, characterized in that a spring member is provided at the intersection of the nozzle and the after-seal nozzle, and the after-seal nozzle is brought into elastic contact with the base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11718487U JPS6427170U (en) | 1987-07-30 | 1987-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11718487U JPS6427170U (en) | 1987-07-30 | 1987-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6427170U true JPS6427170U (en) | 1989-02-16 |
Family
ID=31360406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11718487U Pending JPS6427170U (en) | 1987-07-30 | 1987-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6427170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6150033B1 (en) * | 2016-01-20 | 2017-06-21 | 新日鐵住金株式会社 | Consumable electrode type gas shielded arc welding method and arc welded part |
| WO2017126657A1 (en) * | 2016-01-20 | 2017-07-27 | 新日鐵住金株式会社 | Consumable electrode gas-shielded arc welding method and arc weld |
-
1987
- 1987-07-30 JP JP11718487U patent/JPS6427170U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6150033B1 (en) * | 2016-01-20 | 2017-06-21 | 新日鐵住金株式会社 | Consumable electrode type gas shielded arc welding method and arc welded part |
| WO2017126657A1 (en) * | 2016-01-20 | 2017-07-27 | 新日鐵住金株式会社 | Consumable electrode gas-shielded arc welding method and arc weld |
| US10898967B2 (en) | 2016-01-20 | 2021-01-26 | Nippon Steel Corporation | Consumable electrode type gas shield arc welding method and arc welding portion |
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