IT7841517A0 - Macchina per saldare pezzi colmetodo di saldatura di testa perschintillio senza preriscaldo. - Google Patents
Macchina per saldare pezzi colmetodo di saldatura di testa perschintillio senza preriscaldo.Info
- Publication number
- IT7841517A0 IT7841517A0 IT7841517A IT4151778A IT7841517A0 IT 7841517 A0 IT7841517 A0 IT 7841517A0 IT 7841517 A IT7841517 A IT 7841517A IT 4151778 A IT4151778 A IT 4151778A IT 7841517 A0 IT7841517 A0 IT 7841517A0
- Authority
- IT
- Italy
- Prior art keywords
- sparkling
- preheating
- machine
- welding
- parts
- Prior art date
Links
- 238000003466 welding Methods 0.000 title 2
- 238000000034 method Methods 0.000 title 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
- B23K11/241—Electric supplies
- B23K11/246—Electric supplies for flash welding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772451116A SU841855A1 (ru) | 1977-02-07 | 1977-02-07 | Машина дл контактной стыковой сварки |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7841517A0 true IT7841517A0 (it) | 1978-02-07 |
IT1104448B IT1104448B (it) | 1985-10-21 |
Family
ID=20695024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT41517/78A IT1104448B (it) | 1977-02-07 | 1978-02-07 | Macchina per saldare pezzi col metodo di saldatura di testa per schintillio senza preriscaldo |
Country Status (9)
Country | Link |
---|---|
US (1) | US4159408A (it) |
JP (1) | JPS53114749A (it) |
AT (1) | ATA69278A (it) |
CH (1) | CH625730A5 (it) |
DE (1) | DE2804727C2 (it) |
FR (1) | FR2379350A1 (it) |
GB (1) | GB1569515A (it) |
IT (1) | IT1104448B (it) |
SU (1) | SU841855A1 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5968385A (en) * | 1997-05-19 | 1999-10-19 | Illinois Tool Works Inc. | Engine driven inverter welding power supply |
US6747246B2 (en) * | 2002-03-04 | 2004-06-08 | Crandell, Iii John O. | Integrated mobile tool and welder power supply system |
US6894244B2 (en) * | 2002-10-22 | 2005-05-17 | General Electric Company | Method for fabricating embossed articles by flash welding |
US20130168380A1 (en) * | 2012-01-04 | 2013-07-04 | Ching-Chuan Wang | Heating structure and method for preventing the overheat of heating line |
AT518007B1 (de) | 2015-11-27 | 2020-11-15 | Plasser & Theurer Export Von Bahnbaumaschinen Gmbh | Energieversorgungssystem für eine mobile Widerstandsschweißmaschine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE944326C (de) * | 1954-12-22 | 1956-06-14 | Siemens Ag | Einrichtung zum elektrischen Schweissen, insbesondere Widerstandsschweissen, mit Batteriespeicherung der Schweissenergie |
US3484578A (en) * | 1965-01-11 | 1969-12-16 | Welding Research Inc | Electric welding machine with rotating arc |
DE1765775A1 (de) * | 1967-07-26 | 1972-01-05 | Czkd Praha Op | Schweissgeraet mit statischem Speisekreis |
US3612811A (en) * | 1969-04-25 | 1971-10-12 | Lifshits V S | Method of the electric butt welding of workpieces |
BE759605Q (fr) * | 1969-12-15 | 1971-04-30 | Ckd Praha | Convertisseur statique de frequence a thyristors, pour soudage electrique |
US3676694A (en) * | 1971-06-04 | 1972-07-11 | Modern Ind Inc | Power output accessory unit |
US3748431A (en) * | 1971-06-04 | 1973-07-24 | S Melbard | Apparatus for automatic control of a machine for flash butt welding of metal parts |
FR2165046A5 (en) * | 1971-12-15 | 1973-08-03 | Lifshits V S | Resistance butt welding machine - with simplified drive mechanisms |
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 |
-
1977
- 1977-02-07 SU SU772451116A patent/SU841855A1/ru active
-
1978
- 1978-02-01 AT AT0069278A patent/ATA69278A/de not_active Application Discontinuation
- 1978-02-03 US US05/874,782 patent/US4159408A/en not_active Expired - Lifetime
- 1978-02-03 GB GB4378/78A patent/GB1569515A/en not_active Expired
- 1978-02-03 CH CH118178A patent/CH625730A5/de not_active IP Right Cessation
- 1978-02-03 DE DE2804727A patent/DE2804727C2/de not_active Expired
- 1978-02-06 FR FR7803232A patent/FR2379350A1/fr active Granted
- 1978-02-07 JP JP1204878A patent/JPS53114749A/ja active Pending
- 1978-02-07 IT IT41517/78A patent/IT1104448B/it active
Also Published As
Publication number | Publication date |
---|---|
JPS53114749A (en) | 1978-10-06 |
GB1569515A (en) | 1980-06-18 |
SU841855A1 (ru) | 1981-06-30 |
FR2379350B1 (it) | 1981-07-24 |
US4159408A (en) | 1979-06-26 |
FR2379350A1 (fr) | 1978-09-01 |
DE2804727A1 (de) | 1978-08-10 |
CH625730A5 (it) | 1981-10-15 |
ATA69278A (de) | 1982-08-15 |
DE2804727C2 (de) | 1983-08-25 |
IT1104448B (it) | 1985-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL7807181A (nl) | Smeltlaswerkwijze. | |
BR7802520A (pt) | Processo e tocha de soldagem,para soldagem eletrica | |
NO143259C (no) | Drivverktoey for festeelementer. | |
NO881988D0 (no) | Mateinnretning for boksemner til bokssveisemaskin. | |
AT370020B (de) | Verfahren zum elektroschlackenschweissen von metallen | |
NL7808483A (nl) | Werkwijze en inrichting voor impulslassen met stapsge- wijze lasdraadtoevoer. | |
IT7841517A0 (it) | Macchina per saldare pezzi colmetodo di saldatura di testa perschintillio senza preriscaldo. | |
DE3874767D1 (de) | Verfahren zum lichtbogenschweissen. | |
IT1084153B (it) | Apparato automatico di saldatura,per saldare verso l'alto giunti curvi | |
JPS5262146A (en) | Laser welding process | |
IT7941552A0 (it) | Macchina per saldare pezzi colmetodo di saldatura di testa per scintillio senza preriscaldo. | |
JPS528958A (en) | Laser welding method | |
JPS51131443A (en) | Laser welding method | |
GB2000998B (en) | Flash butt welding apparatus | |
JPS5248534A (en) | Pipe butt welding method | |
JPS5272346A (en) | Butt welding machine | |
JPS523544A (en) | Multipleeelectrode mig welding method | |
SE416114B (sv) | Chuck, serskilt for svetsmaskin | |
AU536841B2 (en) | Butt welding apparatus | |
JPS5360342A (en) | Butt welding method | |
JPS5222538A (en) | Process for titanium clad steel welding | |
JPS5467536A (en) | Spot welding method | |
JPS5248533A (en) | Pipe butt welding method | |
JPS5238447A (en) | Laser welding method | |
JPS5265743A (en) | Laser welding method |