JPS6364269B2 - - Google Patents
Info
- Publication number
- JPS6364269B2 JPS6364269B2 JP6536883A JP6536883A JPS6364269B2 JP S6364269 B2 JPS6364269 B2 JP S6364269B2 JP 6536883 A JP6536883 A JP 6536883A JP 6536883 A JP6536883 A JP 6536883A JP S6364269 B2 JPS6364269 B2 JP S6364269B2
- Authority
- JP
- Japan
- Prior art keywords
- keyhole
- welding
- current
- plasma
- delay time
- 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 43
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 description 7
- 239000011324 bead Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma welding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6536883A JPS59191568A (ja) | 1983-04-15 | 1983-04-15 | プラズマ溶接法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6536883A JPS59191568A (ja) | 1983-04-15 | 1983-04-15 | プラズマ溶接法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59191568A JPS59191568A (ja) | 1984-10-30 |
| JPS6364269B2 true JPS6364269B2 (enrdf_load_stackoverflow) | 1988-12-12 |
Family
ID=13284945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6536883A Granted JPS59191568A (ja) | 1983-04-15 | 1983-04-15 | プラズマ溶接法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59191568A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08182596A (ja) * | 1994-12-27 | 1996-07-16 | Seinosuke Matsushita | クッション材およびそれを用いた枕 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6349367A (ja) * | 1986-08-13 | 1988-03-02 | Hitachi Ltd | 配管用プラズマ自動溶接方法、及びその装置 |
-
1983
- 1983-04-15 JP JP6536883A patent/JPS59191568A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08182596A (ja) * | 1994-12-27 | 1996-07-16 | Seinosuke Matsushita | クッション材およびそれを用いた枕 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59191568A (ja) | 1984-10-30 |
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