JPS635876A - ア−ク溶接機 - Google Patents
ア−ク溶接機Info
- Publication number
- JPS635876A JPS635876A JP14947486A JP14947486A JPS635876A JP S635876 A JPS635876 A JP S635876A JP 14947486 A JP14947486 A JP 14947486A JP 14947486 A JP14947486 A JP 14947486A JP S635876 A JPS635876 A JP S635876A
- Authority
- JP
- Japan
- Prior art keywords
- arc
- output
- welding
- circuit
- voltage
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 55
- 238000001514 detection method Methods 0.000 claims description 27
- 238000009499 grossing Methods 0.000 abstract description 26
- 238000010586 diagram Methods 0.000 description 6
- 238000004146 energy storage Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000003079 width control Methods 0.000 description 1
Landscapes
- Arc Welding Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14947486A JPS635876A (ja) | 1986-06-27 | 1986-06-27 | ア−ク溶接機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14947486A JPS635876A (ja) | 1986-06-27 | 1986-06-27 | ア−ク溶接機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS635876A true JPS635876A (ja) | 1988-01-11 |
| JPH0452174B2 JPH0452174B2 (enrdf_load_stackoverflow) | 1992-08-21 |
Family
ID=15475937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14947486A Granted JPS635876A (ja) | 1986-06-27 | 1986-06-27 | ア−ク溶接機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS635876A (enrdf_load_stackoverflow) |
Cited By (61)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2407116A1 (en) * | 2010-07-12 | 2012-01-18 | Tyco Healthcare Group, LP | Polarity control of electrosurgical generator |
| US8653994B2 (en) | 2012-03-21 | 2014-02-18 | Covidien Lp | System and method for detection of ADC errors |
| US8932291B2 (en) | 2012-04-13 | 2015-01-13 | Covidien Lp | Electrosurgical systems |
| US8968290B2 (en) | 2012-03-14 | 2015-03-03 | Covidien Lp | Microwave ablation generator control system |
| US9037447B2 (en) | 2012-01-27 | 2015-05-19 | Covidien Lp | Systems and methods for phase predictive impedance loss model calibration and compensation |
| US9192424B2 (en) | 2012-05-31 | 2015-11-24 | Covidien Lp | AC active load |
| US9192425B2 (en) | 2012-06-26 | 2015-11-24 | Covidien Lp | System and method for testing electrosurgical generators |
| US9198711B2 (en) | 2012-03-22 | 2015-12-01 | Covidien Lp | Electrosurgical system for communicating information embedded in an audio tone |
| US9270202B2 (en) | 2013-03-11 | 2016-02-23 | Covidien Lp | Constant power inverter with crest factor control |
| US9283028B2 (en) | 2013-03-15 | 2016-03-15 | Covidien Lp | Crest-factor control of phase-shifted inverter |
| US9375250B2 (en) | 2012-04-09 | 2016-06-28 | Covidien Lp | Method for employing single fault safe redundant signals |
| US9375249B2 (en) | 2012-05-11 | 2016-06-28 | Covidien Lp | System and method for directing energy to tissue |
| US9456862B2 (en) | 2013-02-19 | 2016-10-04 | Covidien Lp | Electrosurgical generator and system |
| US9480523B2 (en) | 2012-01-27 | 2016-11-01 | Covidien Lp | Systems and methods for phase predictive impedance loss model calibration and compensation |
| US9498276B2 (en) | 2013-03-15 | 2016-11-22 | Covidien Lp | Systems and methods for narrowband real impedance control in electrosurgery |
| US9504516B2 (en) | 2013-05-31 | 2016-11-29 | Covidien LLP | Gain compensation for a full bridge inverter |
| US9519021B2 (en) | 2013-03-11 | 2016-12-13 | Covidien Lp | Systems and methods for detecting abnormalities within a circuit of an electrosurgical generator |
| US9526576B2 (en) | 2008-09-30 | 2016-12-27 | Covidien Lp | Microwave ablation generator control system |
| US9529025B2 (en) | 2012-06-29 | 2016-12-27 | Covidien Lp | Systems and methods for measuring the frequency of signals generated by high frequency medical devices |
| US9559594B2 (en) | 2013-06-24 | 2017-01-31 | Covidien Lp | Dead-time optimization of resonant inverters |
| US9636165B2 (en) | 2013-07-29 | 2017-05-02 | Covidien Lp | Systems and methods for measuring tissue impedance through an electrosurgical cable |
| US9642670B2 (en) | 2013-10-29 | 2017-05-09 | Covidien Lp | Resonant inverter with a common mode choke |
| US9768373B2 (en) | 2003-10-30 | 2017-09-19 | Covidien Ag | Switched resonant ultrasonic power amplifier system |
| US9770283B2 (en) | 2013-09-24 | 2017-09-26 | Covidien Lp | Systems and methods for improving efficiency of electrosurgical generators |
| US9782212B2 (en) | 2014-12-02 | 2017-10-10 | Covidien Lp | High level algorithms |
| US9839469B2 (en) | 2013-09-24 | 2017-12-12 | Covidien Lp | Systems and methods for improving efficiency of electrosurgical generators |
| US9861425B2 (en) | 2012-10-02 | 2018-01-09 | Covidien Lp | System and method for using resonance phasing for measuring impedance |
| US9867651B2 (en) | 2013-09-26 | 2018-01-16 | Covidien Lp | Systems and methods for estimating tissue parameters using surgical devices |
| US9872719B2 (en) | 2013-07-24 | 2018-01-23 | Covidien Lp | Systems and methods for generating electrosurgical energy using a multistage power converter |
| US9895186B2 (en) | 2013-03-11 | 2018-02-20 | Covidien | Systems and methods for detecting abnormalities within a circuit of an electrosurgical generator |
| US9901385B2 (en) | 2014-01-13 | 2018-02-27 | Covidien Lp | Systems and methods for multifrequency cable compensation |
| US9913679B2 (en) | 2013-10-16 | 2018-03-13 | Covidien Lp | Electrosurgical systems and methods for monitoring power dosage |
| US9921243B2 (en) | 2012-12-17 | 2018-03-20 | Covidien Lp | System and method for voltage and current sensing |
| US9949783B2 (en) | 2014-04-04 | 2018-04-24 | Covidien Lp | Systems and methods for optimizing emissions from simultaneous activation of electrosurgery generators |
| US9974595B2 (en) | 2014-04-04 | 2018-05-22 | Covidien Lp | Systems and methods for optimizing emissions from simultaneous activation of electrosurgery generators |
| US9987068B2 (en) | 2014-04-04 | 2018-06-05 | Covidien Lp | Systems and methods for optimizing emissions from simultaneous activation of electrosurgery generators |
| US10058374B2 (en) | 2013-09-26 | 2018-08-28 | Covidien Lp | Systems and methods for estimating tissue parameters using surgical devices |
| US10076383B2 (en) | 2012-01-25 | 2018-09-18 | Covidien Lp | Electrosurgical device having a multiplexer |
| US10105172B2 (en) | 2013-10-16 | 2018-10-23 | Covidien Lp | Radiofrequency amplifier impedance optimization |
| US10130412B2 (en) | 2013-09-26 | 2018-11-20 | Covidien Lp | Systems and methods for estimating tissue parameters using surgical devices |
| US10188446B2 (en) | 2013-10-16 | 2019-01-29 | Covidien Lp | Resonant inverter |
| US10188448B2 (en) | 2014-11-21 | 2019-01-29 | Covidien Lp | Electrosurgical system for multi-frequency interrogation of parasitic parameters of an electrosurgical instrument |
| US10281496B2 (en) | 2014-12-02 | 2019-05-07 | Covidien Lp | Electrosurgical generators and sensors |
| US10278764B2 (en) | 2014-12-02 | 2019-05-07 | Covidien Lp | Electrosurgical generators and sensors |
| US10285750B2 (en) | 2013-07-29 | 2019-05-14 | Covidien Lp | Systems and methods for operating an electrosurgical generator |
| US10292753B2 (en) | 2014-12-02 | 2019-05-21 | Covidien Lp | Electrosurgical generators and sensors |
| US10492850B2 (en) | 2014-04-04 | 2019-12-03 | Covidien Lp | Systems and methods for calculating tissue impedance in electrosurgery |
| US10610285B2 (en) | 2013-07-19 | 2020-04-07 | Covidien Lp | Electrosurgical generators |
| US10610287B2 (en) | 2016-05-05 | 2020-04-07 | Covidien Lp | Advanced simultaneous activation algorithm |
| US10617463B2 (en) | 2015-04-23 | 2020-04-14 | Covidien Lp | Systems and methods for controlling power in an electrosurgical generator |
| US10729484B2 (en) | 2013-07-16 | 2020-08-04 | Covidien Lp | Electrosurgical generator with continuously and arbitrarily variable crest factor |
| US10772673B2 (en) | 2016-05-02 | 2020-09-15 | Covidien Lp | Surgical energy system with universal connection features |
| US10842563B2 (en) | 2013-03-15 | 2020-11-24 | Covidien Lp | System and method for power control of electrosurgical resonant inverters |
| US10869712B2 (en) | 2016-05-02 | 2020-12-22 | Covidien Lp | System and method for high frequency leakage reduction through selective harmonic elimination in electrosurgical generators |
| US11006997B2 (en) | 2016-08-09 | 2021-05-18 | Covidien Lp | Ultrasonic and radiofrequency energy production and control from a single power converter |
| US11090106B2 (en) | 2015-04-23 | 2021-08-17 | Covidien Lp | Control systems for electrosurgical generator |
| US11272975B2 (en) | 2017-09-22 | 2022-03-15 | Covidien Lp | Systems and methods for controlled electrosurgical dissection |
| US11534226B2 (en) | 2017-09-22 | 2022-12-27 | Covidien Lp | Systems and methods for minimizing arcing of bipolar forceps |
| US11744631B2 (en) | 2017-09-22 | 2023-09-05 | Covidien Lp | Systems and methods for controlled electrosurgical coagulation |
| US12226143B2 (en) | 2020-06-22 | 2025-02-18 | Covidien Lp | Universal surgical footswitch toggling |
| US12333423B2 (en) | 2019-02-14 | 2025-06-17 | Covidien Lp | Systems and methods for estimating tissue parameters using surgical devices |
-
1986
- 1986-06-27 JP JP14947486A patent/JPS635876A/ja active Granted
Cited By (88)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9768373B2 (en) | 2003-10-30 | 2017-09-19 | Covidien Ag | Switched resonant ultrasonic power amplifier system |
| US10743935B2 (en) | 2008-09-30 | 2020-08-18 | Covidien Lp | Microwave ablation generator control system |
| US10070922B2 (en) | 2008-09-30 | 2018-09-11 | Covidien Lp | Microwave ablation generator control system |
| US9526576B2 (en) | 2008-09-30 | 2016-12-27 | Covidien Lp | Microwave ablation generator control system |
| EP2407116A1 (en) * | 2010-07-12 | 2012-01-18 | Tyco Healthcare Group, LP | Polarity control of electrosurgical generator |
| US10076383B2 (en) | 2012-01-25 | 2018-09-18 | Covidien Lp | Electrosurgical device having a multiplexer |
| US9480523B2 (en) | 2012-01-27 | 2016-11-01 | Covidien Lp | Systems and methods for phase predictive impedance loss model calibration and compensation |
| US9037447B2 (en) | 2012-01-27 | 2015-05-19 | Covidien Lp | Systems and methods for phase predictive impedance loss model calibration and compensation |
| US8968290B2 (en) | 2012-03-14 | 2015-03-03 | Covidien Lp | Microwave ablation generator control system |
| US10022185B2 (en) | 2012-03-14 | 2018-07-17 | Covidien Lp | Microwave ablation generator control system |
| US9375277B2 (en) | 2012-03-14 | 2016-06-28 | Covidien Lp | Microwave ablation generator control system |
| US8653994B2 (en) | 2012-03-21 | 2014-02-18 | Covidien Lp | System and method for detection of ADC errors |
| US9198711B2 (en) | 2012-03-22 | 2015-12-01 | Covidien Lp | Electrosurgical system for communicating information embedded in an audio tone |
| US10105174B2 (en) | 2012-04-09 | 2018-10-23 | Covidien Lp | Method for employing single fault safe redundant signals |
| US10799282B2 (en) | 2012-04-09 | 2020-10-13 | Covidien Lp | Method for employing single fault safe redundant signals |
| US9375250B2 (en) | 2012-04-09 | 2016-06-28 | Covidien Lp | Method for employing single fault safe redundant signals |
| US8932291B2 (en) | 2012-04-13 | 2015-01-13 | Covidien Lp | Electrosurgical systems |
| US9375249B2 (en) | 2012-05-11 | 2016-06-28 | Covidien Lp | System and method for directing energy to tissue |
| US9770284B2 (en) | 2012-05-11 | 2017-09-26 | Covidien Lp | System and method for directing energy to tissue |
| US9192424B2 (en) | 2012-05-31 | 2015-11-24 | Covidien Lp | AC active load |
| US10682173B2 (en) | 2012-06-26 | 2020-06-16 | Covidien Lp | System and method for testing electrosurgical generators |
| US9192425B2 (en) | 2012-06-26 | 2015-11-24 | Covidien Lp | System and method for testing electrosurgical generators |
| US9763726B2 (en) | 2012-06-26 | 2017-09-19 | Covidien Lp | System and method for testing electrosurgical generators |
| US9529025B2 (en) | 2012-06-29 | 2016-12-27 | Covidien Lp | Systems and methods for measuring the frequency of signals generated by high frequency medical devices |
| US10338115B2 (en) | 2012-06-29 | 2019-07-02 | Covidien Lp | Systems and methods for measuring the frequency of signals generated by high frequency medical devices |
| US10073125B2 (en) | 2012-06-29 | 2018-09-11 | Covidien Lp | Systems and methods for measuring the frequency of signals generated by high frequency medical devices |
| US9861425B2 (en) | 2012-10-02 | 2018-01-09 | Covidien Lp | System and method for using resonance phasing for measuring impedance |
| US9921243B2 (en) | 2012-12-17 | 2018-03-20 | Covidien Lp | System and method for voltage and current sensing |
| US9456862B2 (en) | 2013-02-19 | 2016-10-04 | Covidien Lp | Electrosurgical generator and system |
| US10258407B2 (en) | 2013-02-19 | 2019-04-16 | Covidien Lp | Electrosurgical generator and system |
| US9895186B2 (en) | 2013-03-11 | 2018-02-20 | Covidien | Systems and methods for detecting abnormalities within a circuit of an electrosurgical generator |
| US9270202B2 (en) | 2013-03-11 | 2016-02-23 | Covidien Lp | Constant power inverter with crest factor control |
| US9519021B2 (en) | 2013-03-11 | 2016-12-13 | Covidien Lp | Systems and methods for detecting abnormalities within a circuit of an electrosurgical generator |
| US10842563B2 (en) | 2013-03-15 | 2020-11-24 | Covidien Lp | System and method for power control of electrosurgical resonant inverters |
| US9498276B2 (en) | 2013-03-15 | 2016-11-22 | Covidien Lp | Systems and methods for narrowband real impedance control in electrosurgery |
| US9283028B2 (en) | 2013-03-15 | 2016-03-15 | Covidien Lp | Crest-factor control of phase-shifted inverter |
| US9504516B2 (en) | 2013-05-31 | 2016-11-29 | Covidien LLP | Gain compensation for a full bridge inverter |
| US11191584B2 (en) | 2013-06-24 | 2021-12-07 | Covidien Lp | Dead-time optimization of resonant inverters based on an input voltage of a tank |
| US9559594B2 (en) | 2013-06-24 | 2017-01-31 | Covidien Lp | Dead-time optimization of resonant inverters |
| US10729484B2 (en) | 2013-07-16 | 2020-08-04 | Covidien Lp | Electrosurgical generator with continuously and arbitrarily variable crest factor |
| US10610285B2 (en) | 2013-07-19 | 2020-04-07 | Covidien Lp | Electrosurgical generators |
| US9872719B2 (en) | 2013-07-24 | 2018-01-23 | Covidien Lp | Systems and methods for generating electrosurgical energy using a multistage power converter |
| US11135001B2 (en) | 2013-07-24 | 2021-10-05 | Covidien Lp | Systems and methods for generating electrosurgical energy using a multistage power converter |
| US10285750B2 (en) | 2013-07-29 | 2019-05-14 | Covidien Lp | Systems and methods for operating an electrosurgical generator |
| US9655670B2 (en) | 2013-07-29 | 2017-05-23 | Covidien Lp | Systems and methods for measuring tissue impedance through an electrosurgical cable |
| US9636165B2 (en) | 2013-07-29 | 2017-05-02 | Covidien Lp | Systems and methods for measuring tissue impedance through an electrosurgical cable |
| US9839469B2 (en) | 2013-09-24 | 2017-12-12 | Covidien Lp | Systems and methods for improving efficiency of electrosurgical generators |
| US9770283B2 (en) | 2013-09-24 | 2017-09-26 | Covidien Lp | Systems and methods for improving efficiency of electrosurgical generators |
| US11717339B2 (en) | 2013-09-26 | 2023-08-08 | Covidien Lp | Systems and methods for estimating tissue parameters using surgical devices |
| US10130412B2 (en) | 2013-09-26 | 2018-11-20 | Covidien Lp | Systems and methods for estimating tissue parameters using surgical devices |
| US10980595B2 (en) | 2013-09-26 | 2021-04-20 | Covidien Lp | Systems and methods for estimating tissue parameters using surgical devices |
| US10058374B2 (en) | 2013-09-26 | 2018-08-28 | Covidien Lp | Systems and methods for estimating tissue parameters using surgical devices |
| US9867651B2 (en) | 2013-09-26 | 2018-01-16 | Covidien Lp | Systems and methods for estimating tissue parameters using surgical devices |
| US10105172B2 (en) | 2013-10-16 | 2018-10-23 | Covidien Lp | Radiofrequency amplifier impedance optimization |
| US9913679B2 (en) | 2013-10-16 | 2018-03-13 | Covidien Lp | Electrosurgical systems and methods for monitoring power dosage |
| US10188446B2 (en) | 2013-10-16 | 2019-01-29 | Covidien Lp | Resonant inverter |
| US9642670B2 (en) | 2013-10-29 | 2017-05-09 | Covidien Lp | Resonant inverter with a common mode choke |
| US10898257B2 (en) | 2013-10-29 | 2021-01-26 | Covidien Lp | Resonant inverter with a common mode choke |
| US9901385B2 (en) | 2014-01-13 | 2018-02-27 | Covidien Lp | Systems and methods for multifrequency cable compensation |
| US9901386B2 (en) | 2014-01-13 | 2018-02-27 | Covidien Lp | Systems and methods for multifrequency cable compensation |
| US9974595B2 (en) | 2014-04-04 | 2018-05-22 | Covidien Lp | Systems and methods for optimizing emissions from simultaneous activation of electrosurgery generators |
| US11607264B2 (en) | 2014-04-04 | 2023-03-21 | Covidien Lp | Systems and methods for calculating tissue impedance in electrosurgery |
| US9987068B2 (en) | 2014-04-04 | 2018-06-05 | Covidien Lp | Systems and methods for optimizing emissions from simultaneous activation of electrosurgery generators |
| US9949783B2 (en) | 2014-04-04 | 2018-04-24 | Covidien Lp | Systems and methods for optimizing emissions from simultaneous activation of electrosurgery generators |
| US10492850B2 (en) | 2014-04-04 | 2019-12-03 | Covidien Lp | Systems and methods for calculating tissue impedance in electrosurgery |
| US10188448B2 (en) | 2014-11-21 | 2019-01-29 | Covidien Lp | Electrosurgical system for multi-frequency interrogation of parasitic parameters of an electrosurgical instrument |
| US10568680B2 (en) | 2014-11-21 | 2020-02-25 | Covidien Lp | Electrosurgical system for multi-frequency interrogation of parasitic parameters of an electrosurgical instrument |
| US10292753B2 (en) | 2014-12-02 | 2019-05-21 | Covidien Lp | Electrosurgical generators and sensors |
| US10278764B2 (en) | 2014-12-02 | 2019-05-07 | Covidien Lp | Electrosurgical generators and sensors |
| US10281496B2 (en) | 2014-12-02 | 2019-05-07 | Covidien Lp | Electrosurgical generators and sensors |
| US9782212B2 (en) | 2014-12-02 | 2017-10-10 | Covidien Lp | High level algorithms |
| US10987154B2 (en) | 2014-12-02 | 2021-04-27 | Covidien Lp | Electrosurgical generators and sensors |
| US10617463B2 (en) | 2015-04-23 | 2020-04-14 | Covidien Lp | Systems and methods for controlling power in an electrosurgical generator |
| US11129667B2 (en) | 2015-04-23 | 2021-09-28 | Covidien Lp | Systems and methods for controlling power in an electrosurgical generator |
| US11969201B2 (en) | 2015-04-23 | 2024-04-30 | Covidien Lp | Control systems for electrosurgical generator |
| US11090106B2 (en) | 2015-04-23 | 2021-08-17 | Covidien Lp | Control systems for electrosurgical generator |
| US10869712B2 (en) | 2016-05-02 | 2020-12-22 | Covidien Lp | System and method for high frequency leakage reduction through selective harmonic elimination in electrosurgical generators |
| US10772673B2 (en) | 2016-05-02 | 2020-09-15 | Covidien Lp | Surgical energy system with universal connection features |
| US11806067B2 (en) | 2016-05-05 | 2023-11-07 | Covidien Lp | Advanced simultaneous activation algorithm |
| US11369429B2 (en) | 2016-05-05 | 2022-06-28 | Covidien Lp | Advanced simultaneous activation algorithm |
| US10610287B2 (en) | 2016-05-05 | 2020-04-07 | Covidien Lp | Advanced simultaneous activation algorithm |
| US11006997B2 (en) | 2016-08-09 | 2021-05-18 | Covidien Lp | Ultrasonic and radiofrequency energy production and control from a single power converter |
| US11534226B2 (en) | 2017-09-22 | 2022-12-27 | Covidien Lp | Systems and methods for minimizing arcing of bipolar forceps |
| US11744631B2 (en) | 2017-09-22 | 2023-09-05 | Covidien Lp | Systems and methods for controlled electrosurgical coagulation |
| US11272975B2 (en) | 2017-09-22 | 2022-03-15 | Covidien Lp | Systems and methods for controlled electrosurgical dissection |
| US12262936B2 (en) | 2017-09-22 | 2025-04-01 | Covidien Lp | Systems and methods for controlled electrosurgical coagulation |
| US12333423B2 (en) | 2019-02-14 | 2025-06-17 | Covidien Lp | Systems and methods for estimating tissue parameters using surgical devices |
| US12226143B2 (en) | 2020-06-22 | 2025-02-18 | Covidien Lp | Universal surgical footswitch toggling |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452174B2 (enrdf_load_stackoverflow) | 1992-08-21 |
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