JPS6487082A - Plasma cutting device - Google Patents
Plasma cutting deviceInfo
- Publication number
- JPS6487082A JPS6487082A JP62246377A JP24637787A JPS6487082A JP S6487082 A JPS6487082 A JP S6487082A JP 62246377 A JP62246377 A JP 62246377A JP 24637787 A JP24637787 A JP 24637787A JP S6487082 A JPS6487082 A JP S6487082A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- electrode
- power source
- cutting device
- plasma cutting
- 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
Landscapes
- Plasma Technology (AREA)
- Arc Welding In General (AREA)
Abstract
PURPOSE:To improve the life of an electrode and to improve the cutting quality by respectively connecting the electrode of a cutting torch to the minus terminal of a cutting power source and the constraint nozzle of the cutting torch to the plus terminal of the cutting power source. CONSTITUTION:The electrode 15 of a cutting torch is connected to the minus of a cutting power source 14. The constraint nozzle 16 of the cutting torch is connected to the plus terminal of the cutting power source 14. The generation of an arc between the constraint nozzle 16 and the material 18 to be cut is thus prevented. With such composition, the life of an electrode is improved, the cutting quality is improved and the safety in working can be realized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62246377A JPS6487082A (en) | 1987-09-30 | 1987-09-30 | Plasma cutting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62246377A JPS6487082A (en) | 1987-09-30 | 1987-09-30 | Plasma cutting device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6487082A true JPS6487082A (en) | 1989-03-31 |
Family
ID=17147636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62246377A Pending JPS6487082A (en) | 1987-09-30 | 1987-09-30 | Plasma cutting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6487082A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02295679A (en) * | 1989-05-08 | 1990-12-06 | Hitachi Seiko Ltd | Plasma contact cutting method for electric conductor |
JPH11342476A (en) * | 1998-05-29 | 1999-12-14 | Daihen Corp | Method and device for air plasma cutting of stainless steel |
-
1987
- 1987-09-30 JP JP62246377A patent/JPS6487082A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02295679A (en) * | 1989-05-08 | 1990-12-06 | Hitachi Seiko Ltd | Plasma contact cutting method for electric conductor |
JPH11342476A (en) * | 1998-05-29 | 1999-12-14 | Daihen Corp | Method and device for air plasma cutting of stainless steel |
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