JPS5284142A - Arc welding machine - Google Patents
Arc welding machineInfo
- Publication number
- JPS5284142A JPS5284142A JP13616176A JP13616176A JPS5284142A JP S5284142 A JPS5284142 A JP S5284142A JP 13616176 A JP13616176 A JP 13616176A JP 13616176 A JP13616176 A JP 13616176A JP S5284142 A JPS5284142 A JP S5284142A
- Authority
- JP
- Japan
- Prior art keywords
- welding machine
- arc welding
- arc
- machine
- welding
- 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
- 238000003466 welding Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/515—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/515—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/523—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit
- H02M7/5233—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement
- H02M7/5236—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement in a series push-pull arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arc Welding Control (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO753785A NO136825C (no) | 1975-11-12 | 1975-11-12 | Maskin for lysbuesveising. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5284142A true JPS5284142A (en) | 1977-07-13 |
Family
ID=19882544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13616176A Pending JPS5284142A (en) | 1975-11-12 | 1976-11-12 | Arc welding machine |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5284142A (enrdf_load_stackoverflow) |
| DE (1) | DE2651510A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7612542A (enrdf_load_stackoverflow) |
| NO (1) | NO136825C (enrdf_load_stackoverflow) |
| SE (1) | SE7612518L (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5570474A (en) * | 1978-11-20 | 1980-05-27 | Matsushita Electric Ind Co Ltd | Power supply for arc welding |
| JPS61111785A (ja) * | 1985-11-01 | 1986-05-29 | Matsushita Electric Ind Co Ltd | 高周波式抵抗スポツト・プロジエクシヨン溶接機 |
| JPS62107868A (ja) * | 1985-11-01 | 1987-05-19 | Daihen Corp | 交直両用ア−ク溶接電源 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2750544A1 (de) * | 1977-11-11 | 1979-05-17 | Siemens Ag | Roentgendiagnostikgenerator mit einem seinen hochspannungstransformator speisenden wechselrichter |
| WO1981001383A1 (en) * | 1979-11-15 | 1981-05-28 | Welding Ind Of Australia | Improved power source for metal transfer processes |
| US4453073A (en) * | 1980-12-22 | 1984-06-05 | Crucible Societe Anonyme | High frequency welding apparatus |
| FR2656963A1 (fr) * | 1990-01-05 | 1991-07-12 | Pedenon Jean Francois | Convertisseur d'energie electrique. |
-
1975
- 1975-11-12 NO NO753785A patent/NO136825C/no unknown
-
1976
- 1976-11-10 SE SE7612518A patent/SE7612518L/xx unknown
- 1976-11-11 NL NL7612542A patent/NL7612542A/xx not_active Application Discontinuation
- 1976-11-11 DE DE19762651510 patent/DE2651510A1/de active Pending
- 1976-11-12 JP JP13616176A patent/JPS5284142A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5570474A (en) * | 1978-11-20 | 1980-05-27 | Matsushita Electric Ind Co Ltd | Power supply for arc welding |
| JPS61111785A (ja) * | 1985-11-01 | 1986-05-29 | Matsushita Electric Ind Co Ltd | 高周波式抵抗スポツト・プロジエクシヨン溶接機 |
| JPS62107868A (ja) * | 1985-11-01 | 1987-05-19 | Daihen Corp | 交直両用ア−ク溶接電源 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2651510A1 (de) | 1977-05-18 |
| NO136825C (no) | 1977-11-16 |
| NL7612542A (nl) | 1977-05-16 |
| SE7612518L (sv) | 1977-05-13 |
| NO753785L (enrdf_load_stackoverflow) | 1977-05-13 |
| NO136825B (no) | 1977-08-08 |
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