JPH0426949B2 - - Google Patents
Info
- Publication number
- JPH0426949B2 JPH0426949B2 JP30462287A JP30462287A JPH0426949B2 JP H0426949 B2 JPH0426949 B2 JP H0426949B2 JP 30462287 A JP30462287 A JP 30462287A JP 30462287 A JP30462287 A JP 30462287A JP H0426949 B2 JPH0426949 B2 JP H0426949B2
- Authority
- JP
- Japan
- Prior art keywords
- welding
- groove
- arc
- rotation
- pulse
- 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.)
- Expired
Links
- 238000003466 welding Methods 0.000 claims description 110
- 238000000034 method Methods 0.000 claims description 23
- 238000013459 approach Methods 0.000 claims description 12
- 230000007423 decrease Effects 0.000 claims description 8
- 239000011324 bead Substances 0.000 description 22
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30462287A JPH01148465A (ja) | 1987-12-03 | 1987-12-03 | 高速回転アークパルス隅肉溶接法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30462287A JPH01148465A (ja) | 1987-12-03 | 1987-12-03 | 高速回転アークパルス隅肉溶接法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01148465A JPH01148465A (ja) | 1989-06-09 |
| JPH0426949B2 true JPH0426949B2 (ko) | 1992-05-08 |
Family
ID=17935241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30462287A Granted JPH01148465A (ja) | 1987-12-03 | 1987-12-03 | 高速回転アークパルス隅肉溶接法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01148465A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2953286B2 (ja) * | 1993-12-27 | 1999-09-27 | 日本鋼管株式会社 | 薄板の電極回転式ｔｉｇ溶接方法 |
| JP2009233739A (ja) * | 2008-03-28 | 2009-10-15 | Shinmaywa Industries Ltd | 溶接方法及び溶接装置 |
-
1987
- 1987-12-03 JP JP30462287A patent/JPH01148465A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01148465A (ja) | 1989-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 16 Free format text: PAYMENT UNTIL: 20080508 |
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| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080508 Year of fee payment: 16 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080508 Year of fee payment: 16 |