JPS5423055A - Tracing device for weld line - Google Patents
Tracing device for weld lineInfo
- Publication number
- JPS5423055A JPS5423055A JP8901577A JP8901577A JPS5423055A JP S5423055 A JPS5423055 A JP S5423055A JP 8901577 A JP8901577 A JP 8901577A JP 8901577 A JP8901577 A JP 8901577A JP S5423055 A JPS5423055 A JP S5423055A
- Authority
- JP
- Japan
- Prior art keywords
- weld line
- tracing device
- torch
- catching
- deviation
- 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
- Arc Welding In General (AREA)
Abstract
PURPOSE: To simply, cheaply carry out the exact tracing action, by catching the difference from the aimed position of the welding arc, as the deviation in the discharging gap of the high-frequency current generated across the torch and the welded material.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8901577A JPS5423055A (en) | 1977-07-25 | 1977-07-25 | Tracing device for weld line |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8901577A JPS5423055A (en) | 1977-07-25 | 1977-07-25 | Tracing device for weld line |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5423055A true JPS5423055A (en) | 1979-02-21 |
Family
ID=13959073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8901577A Pending JPS5423055A (en) | 1977-07-25 | 1977-07-25 | Tracing device for weld line |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5423055A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983000110A1 (en) * | 1981-07-03 | 1983-01-20 | BLOMDAHL, Sven, Göran, Rune | Apparatus for sensing the distance between an object of electrically conductive material and a reference point |
-
1977
- 1977-07-25 JP JP8901577A patent/JPS5423055A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983000110A1 (en) * | 1981-07-03 | 1983-01-20 | BLOMDAHL, Sven, Göran, Rune | Apparatus for sensing the distance between an object of electrically conductive material and a reference point |
US4449030A (en) * | 1981-07-03 | 1984-05-15 | Blomdahl Sven Goeran Rune | Apparatus for sensing the distance between an object of electrically conductive material and a reference point |
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