JPS60146573U - Gas shield device for narrow gap welding machine - Google Patents
Gas shield device for narrow gap welding machineInfo
- Publication number
- JPS60146573U JPS60146573U JP3124684U JP3124684U JPS60146573U JP S60146573 U JPS60146573 U JP S60146573U JP 3124684 U JP3124684 U JP 3124684U JP 3124684 U JP3124684 U JP 3124684U JP S60146573 U JPS60146573 U JP S60146573U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- narrow gap
- welding
- welding machine
- shield device
- 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
Landscapes
- Arc Welding In General (AREA)
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
第１図は本考案によるガスシールド装置を備えた狭開先
溶接機の説明図、第２図は第１図のＡ部を一部切欠して
示す拡大詳細図、第３図は第２図の平面図、第４図は一
実施例を示す平面図、第５図及び第７図はそれぞれ第４
図Ｂ−Ｂ線及びＣ−Ｃ線における縦断正側面図、第６図
は第４図Ｄ ＝Ｄ線における横断側面図、第８図は円周
状の狭開先に対するサイドノズルの配置状態を示す説明
図である。
５：溶接ノズル、１４：サイドノズル、１９：角度調整
部、２０：ボックスノズル、２７：空隙。
（、−ノ
〜
０Ｇ３３Fig. 1 is an explanatory diagram of a narrow gap welding machine equipped with a gas shielding device according to the present invention, Fig. 2 is an enlarged detailed view showing part A in Fig. 1 with a part cut away, and Fig. 3 is a diagram showing Fig. 2. FIG. 4 is a plan view showing one embodiment, and FIGS. 5 and 7 are respectively
Figure 6 is a vertical front side view taken along lines B-B and C-C, Figure 6 is a cross-sectional side view taken along line D = D in Figure 4, and Figure 8 is a side nozzle arrangement for a circumferential narrow gap. FIG. 5: Welding nozzle, 14: Side nozzle, 19: Angle adjustment part, 20: Box nozzle, 27: Gap. (,-ノ~ 0G33
Claims (1)
シールドするサイドノズルと、溶接ノズル及びサイドノ
ズルが挿通する空隙を有し、かつ狭開先上部をガスシー
ルドするボックスノズルを備えてなる狭開先溶接機にお
いて、 前記サイドノズルを溶接ノズルのまわりに該溶接ノズル
とは独立して回転自在に支持すると共に、該サイドノズ
ルの各々を独立の角度調整部を介して支持し、前記ボッ
クスノズルの空隙を形成する少なくとも一側面がＶ字状
に形成されていることを特徴とする狭開先溶接機のガス
シールド装置。[Scope of claim for utility model registration] A side nozzle that gas-shields the inside of the narrow gap in the welding progress direction of the welding nozzle, and a gap through which the welding nozzle and the side nozzle are inserted, and that gas-shields the upper part of the narrow gap. In a narrow gap welding machine equipped with a box nozzle, the side nozzle is rotatably supported around the welding nozzle independently of the welding nozzle, and each of the side nozzles is provided with an independent angle adjustment part. A gas shield device for a narrow gap welding machine, characterized in that at least one side surface of the box nozzle, which is supported through the box nozzle and forms a gap of the box nozzle, is formed in a V-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3124684U JPS60146573U (en) | 1984-03-06 | 1984-03-06 | Gas shield device for narrow gap welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3124684U JPS60146573U (en) | 1984-03-06 | 1984-03-06 | Gas shield device for narrow gap welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60146573U true JPS60146573U (en) | 1985-09-28 |
Family
ID=30531677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3124684U Pending JPS60146573U (en) | 1984-03-06 | 1984-03-06 | Gas shield device for narrow gap welding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60146573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100446357B1 (en) * | 2001-07-12 | 2004-09-01 | 두산중공업 주식회사 | Narrow Gap MIG Welding Device for Arc Shape Part |
-
1984
- 1984-03-06 JP JP3124684U patent/JPS60146573U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100446357B1 (en) * | 2001-07-12 | 2004-09-01 | 두산중공업 주식회사 | Narrow Gap MIG Welding Device for Arc Shape Part |
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