JPS57187176A - Pulse arc welding method - Google Patents
Pulse arc welding methodInfo
- Publication number
- JPS57187176A JPS57187176A JP7281581A JP7281581A JPS57187176A JP S57187176 A JPS57187176 A JP S57187176A JP 7281581 A JP7281581 A JP 7281581A JP 7281581 A JP7281581 A JP 7281581A JP S57187176 A JPS57187176 A JP S57187176A
- Authority
- JP
- Japan
- Prior art keywords
- wire
- arc
- background current
- starting
- set value
- 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
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
- B23K9/00—Arc welding or cutting
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
- B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
- B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7281581A JPS57187176A (en) | 1981-05-14 | 1981-05-14 | Pulse arc welding method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7281581A JPS57187176A (en) | 1981-05-14 | 1981-05-14 | Pulse arc welding method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57187176A true JPS57187176A (en) | 1982-11-17 |
Family
ID=13500281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7281581A Pending JPS57187176A (en) | 1981-05-14 | 1981-05-14 | Pulse arc welding method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57187176A (ja) |
-
1981
- 1981-05-14 JP JP7281581A patent/JPS57187176A/ja active Pending
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