JPS5797889A - Welding method for plate material - Google Patents
Welding method for plate materialInfo
- Publication number
- JPS5797889A JPS5797889A JP17417580A JP17417580A JPS5797889A JP S5797889 A JPS5797889 A JP S5797889A JP 17417580 A JP17417580 A JP 17417580A JP 17417580 A JP17417580 A JP 17417580A JP S5797889 A JPS5797889 A JP S5797889A
- Authority
- JP
- Japan
- Prior art keywords
- welding
- groove
- reverse side
- welded
- vacuum
- 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)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
PURPOSE: To utilize the titled method for the manufacture of a high-performance device suitable to the utilization of a vacuum, by reducing welding in operation quantity, by forming a groove on the reverse side of a part of butted plate materials to be welded.
CONSTITUTION: After materials are butted mutually as shown in figure (a), a groove is formed on the reverse side of the part to be welded and then TIG welding is carried out as shown by an arrow in figure (b). As a result, the weld zone is melted to a deeper part by the same heating than when no groove is formed. Therefore, the butt groove is not left on the reverse side of the weld zone and thick welding is performed. This welding method is suitable to the welding of plate materials used in a vacuum container or vacuum chamber.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17417580A JPS5797889A (en) | 1980-12-10 | 1980-12-10 | Welding method for plate material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17417580A JPS5797889A (en) | 1980-12-10 | 1980-12-10 | Welding method for plate material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5797889A true JPS5797889A (en) | 1982-06-17 |
Family
ID=15974012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17417580A Pending JPS5797889A (en) | 1980-12-10 | 1980-12-10 | Welding method for plate material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5797889A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0729019U (en) * | 1993-10-26 | 1995-06-02 | 株式会社伸栄金属製作所 | Fishery prop driving device |
KR101173569B1 (en) | 2005-11-23 | 2012-08-13 | 주성엔지니어링(주) | Vacuum chamber |
JP2017078580A (en) * | 2015-10-19 | 2017-04-27 | 株式会社神戸製鋼所 | Radioactive material transportation storage container, and manufacturing method of radioactive material transportation storage container |
-
1980
- 1980-12-10 JP JP17417580A patent/JPS5797889A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0729019U (en) * | 1993-10-26 | 1995-06-02 | 株式会社伸栄金属製作所 | Fishery prop driving device |
KR101173569B1 (en) | 2005-11-23 | 2012-08-13 | 주성엔지니어링(주) | Vacuum chamber |
JP2017078580A (en) * | 2015-10-19 | 2017-04-27 | 株式会社神戸製鋼所 | Radioactive material transportation storage container, and manufacturing method of radioactive material transportation storage container |
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