JPS53149146A - Direct current tig welding machine - Google Patents
Direct current tig welding machineInfo
- Publication number
- JPS53149146A JPS53149146A JP6536077A JP6536077A JPS53149146A JP S53149146 A JPS53149146 A JP S53149146A JP 6536077 A JP6536077 A JP 6536077A JP 6536077 A JP6536077 A JP 6536077A JP S53149146 A JPS53149146 A JP S53149146A
- Authority
- JP
- Japan
- Prior art keywords
- direct current
- welding machine
- tig welding
- current tig
- turning
- 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
Abstract
PURPOSE: Direct current TIG welding machine, able to carry out arc starting surely, by turning on alternating current from the same current source, connected between the tungsten electrode and base metal, at the time of arc starting and turning on direct current after arc movement.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6536077A JPS53149146A (en) | 1977-06-02 | 1977-06-02 | Direct current tig welding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6536077A JPS53149146A (en) | 1977-06-02 | 1977-06-02 | Direct current tig welding machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53149146A true JPS53149146A (en) | 1978-12-26 |
Family
ID=13284706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6536077A Pending JPS53149146A (en) | 1977-06-02 | 1977-06-02 | Direct current tig welding machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53149146A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103182592A (en) * | 2011-12-28 | 2013-07-03 | 哈尔滨学兴科技开发有限公司 | Alternating current and direct current hybrid welding method and device |
-
1977
- 1977-06-02 JP JP6536077A patent/JPS53149146A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103182592A (en) * | 2011-12-28 | 2013-07-03 | 哈尔滨学兴科技开发有限公司 | Alternating current and direct current hybrid welding method and device |
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