JPS6149032B2 - - Google Patents
Info
- Publication number
- JPS6149032B2 JPS6149032B2 JP7721581A JP7721581A JPS6149032B2 JP S6149032 B2 JPS6149032 B2 JP S6149032B2 JP 7721581 A JP7721581 A JP 7721581A JP 7721581 A JP7721581 A JP 7721581A JP S6149032 B2 JPS6149032 B2 JP S6149032B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- welding current
- capacitor
- operational amplifier
- 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
- 239000003990 capacitor Substances 0.000 claims description 37
- 238000003466 welding Methods 0.000 claims description 33
- 238000012806 monitoring device Methods 0.000 claims description 10
- 238000005070 sampling Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000000007 visual effect Effects 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
- B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
- B23K9/1087—Arc welding using remote control
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7721581A JPS57190773A (en) | 1981-05-20 | 1981-05-20 | Balance monitoring device for welding current |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7721581A JPS57190773A (en) | 1981-05-20 | 1981-05-20 | Balance monitoring device for welding current |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57190773A JPS57190773A (en) | 1982-11-24 |
JPS6149032B2 true JPS6149032B2 (US20030204162A1-20031030-M00001.png) | 1986-10-27 |
Family
ID=13627607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7721581A Granted JPS57190773A (en) | 1981-05-20 | 1981-05-20 | Balance monitoring device for welding current |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57190773A (US20030204162A1-20031030-M00001.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6348930U (US20030204162A1-20031030-M00001.png) * | 1986-09-17 | 1988-04-02 | ||
EP3705313A1 (en) | 2019-03-05 | 2020-09-09 | Sumitomo Rubber Industries, Ltd. | Tyre |
-
1981
- 1981-05-20 JP JP7721581A patent/JPS57190773A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6348930U (US20030204162A1-20031030-M00001.png) * | 1986-09-17 | 1988-04-02 | ||
EP3705313A1 (en) | 2019-03-05 | 2020-09-09 | Sumitomo Rubber Industries, Ltd. | Tyre |
Also Published As
Publication number | Publication date |
---|---|
JPS57190773A (en) | 1982-11-24 |
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