JPS637872B2 - - Google Patents
Info
- Publication number
- JPS637872B2 JPS637872B2 JP8336176A JP8336176A JPS637872B2 JP S637872 B2 JPS637872 B2 JP S637872B2 JP 8336176 A JP8336176 A JP 8336176A JP 8336176 A JP8336176 A JP 8336176A JP S637872 B2 JPS637872 B2 JP S637872B2
- Authority
- JP
- Japan
- Prior art keywords
- welding
- current
- inductor
- circuit
- short
- 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 87
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 238000004804 winding Methods 0.000 claims description 21
- 230000004907 flux Effects 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 239000010953 base metal Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 230000007704 transition Effects 0.000 description 14
- 230000007423 decrease Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 230000035515 penetration Effects 0.000 description 5
- 230000005674 electromagnetic induction Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000002500 effect on skin Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Landscapes
- Arc Welding Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8336176A JPS538344A (en) | 1976-07-12 | 1976-07-12 | Dc arc welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8336176A JPS538344A (en) | 1976-07-12 | 1976-07-12 | Dc arc welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS538344A JPS538344A (en) | 1978-01-25 |
| JPS637872B2 true JPS637872B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-02-18 |
Family
ID=13800280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8336176A Granted JPS538344A (en) | 1976-07-12 | 1976-07-12 | Dc arc welding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS538344A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60152414U (ja) * | 1984-03-21 | 1985-10-11 | 三菱化成ポリテック株式会社 | 成形品の製造装置 |
| JPH0655428B2 (ja) * | 1989-12-27 | 1994-07-27 | 日本電装株式会社 | 熱可塑性樹脂シート材の成形方法 |
| TR199902411A2 (xx) | 1998-11-02 | 2000-06-21 | Lincoln Global, Inc. | Do�ru ak�m kaynak makinas� i�in ��k�� bobini ve kullanma y�ntemi |
-
1976
- 1976-07-12 JP JP8336176A patent/JPS538344A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS538344A (en) | 1978-01-25 |