JPH0371227B2 - - Google Patents
Info
- Publication number
- JPH0371227B2 JPH0371227B2 JP20524482A JP20524482A JPH0371227B2 JP H0371227 B2 JPH0371227 B2 JP H0371227B2 JP 20524482 A JP20524482 A JP 20524482A JP 20524482 A JP20524482 A JP 20524482A JP H0371227 B2 JPH0371227 B2 JP H0371227B2
- Authority
- JP
- Japan
- Prior art keywords
- torch
- line
- brightness distribution
- welding
- height
- 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 30
- 238000009826 distribution Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/126—Controlling the spatial relationship between the work and the gas torch
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20524482A JPS5994585A (ja) | 1982-11-22 | 1982-11-22 | ト−チ高さ制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20524482A JPS5994585A (ja) | 1982-11-22 | 1982-11-22 | ト−チ高さ制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5994585A JPS5994585A (ja) | 1984-05-31 |
| JPH0371227B2 true JPH0371227B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-11-12 |
Family
ID=16503778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20524482A Granted JPS5994585A (ja) | 1982-11-22 | 1982-11-22 | ト−チ高さ制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5994585A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7119970B2 (ja) * | 2018-12-12 | 2022-08-17 | トヨタ自動車株式会社 | 位置検出方法及び位置検出装置 |
-
1982
- 1982-11-22 JP JP20524482A patent/JPS5994585A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5994585A (ja) | 1984-05-31 |