JPH0331072U - - Google Patents
Info
- Publication number
- JPH0331072U JPH0331072U JP8864089U JP8864089U JPH0331072U JP H0331072 U JPH0331072 U JP H0331072U JP 8864089 U JP8864089 U JP 8864089U JP 8864089 U JP8864089 U JP 8864089U JP H0331072 U JPH0331072 U JP H0331072U
- Authority
- JP
- Japan
- Prior art keywords
- narrow gap
- electrode holder
- electrode
- axis
- consumable tungsten
- 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
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- 229910052721 tungsten Inorganic materials 0.000 claims description 6
- 239000010937 tungsten Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims 5
- 239000011261 inert gas Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Description
第１図、第２図は本考案の実施例１及び第２実
施例の適用状況を示す説明図、第３図は従来技術
の適用状況を示す説明図である。
１……非消耗性タングステン電極、２……電極
保持具、３……開先コーナ部、４……開先部、５
……アーク。
FIGS. 1 and 2 are explanatory diagrams showing how the first and second embodiments of the present invention are applied, and FIG. 3 is an explanatory diagram showing how the prior art is applied. DESCRIPTION OF SYMBOLS 1... Non-consumable tungsten electrode, 2... Electrode holder, 3... Groove corner portion, 4... Groove portion, 5
……arc.
Claims (1)
部に非消耗性タングステン電極を取り付けた電極
保持具を挿入して、不活性ガス雰囲気中で添加心
線を送給しながら溶接を行う狭開先ＴＩＧ溶接装
置において、前記非消耗性タングステン電極を電
極保持具軸心から偏心して取り付け、該電極保持
具を軸心回りに回転させることを特徴とする狭開
先ＴＩＧ溶接装置。 ２ 狭開先で対向して配置された被溶接材の開先
部に非消耗性タングステン電極を取り付けた電極
保持具を挿入して、不活性ガス雰囲気中で添加心
線を送給しながら溶接を行う狭開先ＴＩＧ溶接装
置において、前記非消耗性タングステン電極を電
極保持具軸心から偏心して取り付け、該電極保持
具を軸心回りに往復反転させることを特徴とする
狭開先ＴＩＧ溶接装置。[Claims for Utility Model Registration] 1. Addition of non-consumable tungsten electrodes in an inert gas atmosphere by inserting an electrode holder equipped with a non-consumable tungsten electrode into the narrow gap of the materials to be welded facing each other. A narrow gap TIG welding device that performs welding while feeding a core wire, characterized in that the non-consumable tungsten electrode is mounted eccentrically from the axis of the electrode holder, and the electrode holder is rotated about the axis. Narrow gap TIG welding equipment. 2 Insert an electrode holder equipped with a non-consumable tungsten electrode into the narrow gap of the welded materials placed opposite each other, and weld while feeding the additive core wire in an inert gas atmosphere. A narrow gap TIG welding device for performing narrow gap TIG welding, characterized in that the non-consumable tungsten electrode is mounted eccentrically from the axis of the electrode holder, and the electrode holder is reciprocated and reversed around the axis. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8864089U JPH0331072U (en) | 1989-07-28 | 1989-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8864089U JPH0331072U (en) | 1989-07-28 | 1989-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0331072U true JPH0331072U (en) | 1991-03-26 |
Family
ID=31638243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8864089U Pending JPH0331072U (en) | 1989-07-28 | 1989-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331072U (en) |
-
1989
- 1989-07-28 JP JP8864089U patent/JPH0331072U/ja active Pending
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