ES343438A1 - Fuente de energia de onda cuadrada de alta corriente. - Google Patents
Fuente de energia de onda cuadrada de alta corriente.Info
- Publication number
- ES343438A1 ES343438A1 ES343438A ES343438A ES343438A1 ES 343438 A1 ES343438 A1 ES 343438A1 ES 343438 A ES343438 A ES 343438A ES 343438 A ES343438 A ES 343438A ES 343438 A1 ES343438 A1 ES 343438A1
- Authority
- ES
- Spain
- Prior art keywords
- power source
- square wave
- high current
- wave power
- current square
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/35—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
- H03K3/352—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region the devices being thyristors
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
- B23K11/25—Monitoring devices
- B23K11/252—Monitoring devices using digital means
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56804266A | 1966-07-26 | 1966-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES343438A1 true ES343438A1 (es) | 1969-11-01 |
Family
ID=24269703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES343438A Expired ES343438A1 (es) | 1966-07-26 | 1966-07-26 | Fuente de energia de onda cuadrada de alta corriente. |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE701829A (es) |
| CH (1) | CH462980A (es) |
| DE (1) | DE1613730A1 (es) |
| ES (1) | ES343438A1 (es) |
| GB (1) | GB1158682A (es) |
| NL (1) | NL6708535A (es) |
| NO (1) | NO121559B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS603906B2 (ja) * | 1976-02-06 | 1985-01-31 | 三菱電機株式会社 | フラツシユバツト溶接法及び装置 |
| DE3005083A1 (de) * | 1980-02-12 | 1981-08-20 | GME Entwicklungsgesellschaft für Maschinenbau und Elektronik mbH, 7320 Göppingen | Verfahren zur herstellung von laengsnahtgeschweissten, gerundeten zargen |
| US4554430A (en) * | 1981-05-13 | 1985-11-19 | L. Schuler Gmbh | Electrical power source for resistance welding apparatus |
| IT1186637B (it) * | 1985-10-25 | 1987-12-04 | Cefin Spa | Dispositivo elettrico di alimentazione di energia elettrica di saldatura a resistenza in particolare di corpi di scatole metalliche |
| JP2599906B2 (ja) * | 1986-07-07 | 1997-04-16 | 神鋼電機株式会社 | シーム溶接用電源装置 |
-
1966
- 1966-07-26 ES ES343438A patent/ES343438A1/es not_active Expired
-
1967
- 1967-05-18 CH CH702867A patent/CH462980A/de unknown
- 1967-06-20 NL NL6708535A patent/NL6708535A/xx unknown
- 1967-07-15 DE DE19671613730 patent/DE1613730A1/de active Pending
- 1967-07-19 GB GB3310567A patent/GB1158682A/en not_active Expired
- 1967-07-25 NO NO16916167A patent/NO121559B/no unknown
- 1967-07-25 BE BE701829D patent/BE701829A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE701829A (es) | 1968-01-02 |
| NO121559B (es) | 1971-03-15 |
| CH462980A (de) | 1968-09-30 |
| DE1613730A1 (de) | 1971-05-13 |
| NL6708535A (es) | 1968-01-29 |
| GB1158682A (en) | 1969-07-16 |
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