DE3112287C2 - - Google Patents
Info
- Publication number
- DE3112287C2 DE3112287C2 DE3112287A DE3112287A DE3112287C2 DE 3112287 C2 DE3112287 C2 DE 3112287C2 DE 3112287 A DE3112287 A DE 3112287A DE 3112287 A DE3112287 A DE 3112287A DE 3112287 C2 DE3112287 C2 DE 3112287C2
- Authority
- DE
- Germany
- Prior art keywords
- pulse
- current
- wire
- welding
- wire feed
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 claims description 141
- 239000000463 material Substances 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 1
- 238000012546 transfer Methods 0.000 description 20
- 239000007789 gas Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 239000003990 capacitor Substances 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 239000011324 bead Substances 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 230000001965 increasing effect Effects 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 239000007772 electrode material Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 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
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
- B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4135480A JPS56139286A (en) | 1980-03-31 | 1980-03-31 | Pulse arc welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3112287A1 DE3112287A1 (de) | 1982-03-25 |
| DE3112287C2 true DE3112287C2 (en, 2012) | 1991-11-21 |
Family
ID=12606160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813112287 Granted DE3112287A1 (de) | 1980-03-31 | 1981-03-27 | Impuls-lichtbogenschweissmaschine |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4594498A (en, 2012) |
| JP (1) | JPS56139286A (en, 2012) |
| CA (1) | CA1169927A (en, 2012) |
| DE (1) | DE3112287A1 (en, 2012) |
| FR (1) | FR2481977B1 (en, 2012) |
| GB (1) | GB2075773B (en, 2012) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4994646A (en) * | 1988-05-19 | 1991-02-19 | Mitsubishi Denki Kabushiki Kaisha | Pulse arc discharge welding apparatus |
| WO1990009858A1 (en) * | 1989-02-27 | 1990-09-07 | Mitsubishi Denki Kabushiki Kaisha | Pulse welding apparatus |
| US5495091A (en) * | 1989-02-27 | 1996-02-27 | Mitsubishi Denki Kabushiki Kaisha | Pulse welding apparatus |
| SE8900758A0 (sv) * | 1989-03-06 | 1990-09-07 | Esab Ab | Sätt vid pulsbågsvetsning |
| DE69130997T2 (de) * | 1990-04-17 | 1999-12-02 | Daihen Corp., Osaka | Verfahren zum mag-lichtbogenschweissen und schweissapparat |
| US5751568A (en) * | 1996-12-03 | 1998-05-12 | Sansha Electric Manufacturing Company, Limited | Power supply apparatus for arc-utilizing equipment |
| GB2320143B (en) * | 1996-12-04 | 2000-07-19 | Sansha Electric Mfg Co Ltd | Power supply apparatus for arc-utilizing equipment |
| JP3132409B2 (ja) * | 1997-03-19 | 2001-02-05 | 松下電器産業株式会社 | 消耗電極式パルスアーク溶接機の制御装置 |
| TW445192B (en) | 1999-04-12 | 2001-07-11 | Tri Tool Inc | Control method and apparatus for an arc welding system |
| US6204476B1 (en) * | 1999-05-12 | 2001-03-20 | Illinois Tool Works | Welding power supply for pulsed spray welding |
| DE60335964D1 (de) * | 2002-11-04 | 2011-03-17 | Gino Saccon | Festkörperschalter für lichtbogenschweissen |
| SE525419C2 (sv) * | 2003-06-13 | 2005-02-15 | Abb Ab | Metod för avstämning av ett system för bågsvetsning samt bågsvetssystem, datorprogramprodukt och datorläsbart medium |
| JP4498263B2 (ja) * | 2005-11-08 | 2010-07-07 | 株式会社神戸製鋼所 | パルスアーク溶接方法 |
| JP4807474B2 (ja) * | 2009-06-19 | 2011-11-02 | パナソニック株式会社 | 消耗電極式アーク溶接方法および消耗電極式アーク溶接装置 |
| DE112011101672B4 (de) * | 2010-05-18 | 2019-06-13 | Mitsubishi Electric Corp. | Drahtelektroerodiervorrichtung und Dünnscheibenherstellungsverfahren |
| US10065257B2 (en) | 2011-06-23 | 2018-09-04 | Lincoln Global, Inc. | Welding system with controlled wire feed speed during arc initiation |
| RU2570145C1 (ru) * | 2014-03-06 | 2015-12-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Донской государственный технический университет" | Способ импульсно-дуговой сварки |
| CN104096947B (zh) * | 2014-03-12 | 2015-12-30 | 深圳市瑞凌实业股份有限公司 | 二氧化碳气体保护焊机及采用数字脉冲控制引弧的方法 |
| CN108472758B (zh) * | 2016-02-04 | 2020-05-08 | 松下知识产权经营株式会社 | 脉冲电弧焊接控制方法以及脉冲电弧焊接装置 |
| US20210060680A1 (en) * | 2019-08-28 | 2021-03-04 | Lincoln Global, Inc. | Systems and methods providing coordinated dual power outputs supporting a same welding or auxiliary power process |
| CN111044434B (zh) * | 2019-12-31 | 2022-02-15 | 太原科技大学 | 一种熔化极气体保护焊熔滴过渡过程的模拟装置及方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2784349A (en) * | 1951-12-28 | 1957-03-05 | Air Reduction | Electric arc welding |
| FR1226752A (fr) * | 1958-04-02 | 1960-08-16 | Thomson Houston Comp Francaise | Méthode et appareil perfectionnés de soudure électrique à l'arc |
| BE661894A (en, 2012) * | 1964-03-31 | |||
| GB1173134A (en) * | 1966-03-29 | 1969-12-03 | Welding Inst | Improvements relating to Controlled Transfer Arc Welding |
| US3584185A (en) * | 1966-11-22 | 1971-06-08 | Gen Dynamics Corp | Arc welding system and process |
| AT287123B (de) * | 1967-08-14 | 1971-01-11 | Linde Ag | Schutzgaslichtbogen-Schweißanordnung, vorzugsweise zum Schweißen unter Argon oder argonhaltigen Gasen, mit einer als Hauptleistungsquelle dienenden Wechselstromquelle und mit einer Nebenleistungsquelle |
| US3528100A (en) * | 1968-02-19 | 1970-09-08 | Chemetron Corp | Arc establishing circuit |
| NL7206615A (en, 2012) * | 1972-05-17 | 1973-11-20 | ||
| JPS4943532U (en, 2012) * | 1972-07-26 | 1974-04-17 | ||
| SU521089A1 (ru) * | 1973-01-11 | 1976-07-15 | Научно-Исследовательский Институт Автоматики И Электромеханики При Томском Институте Автоматизированных Систем Управления И Радиоэлектроники | Способ импульсно-дуговой сварки плав щимс электродом |
| US3906184A (en) * | 1973-05-25 | 1975-09-16 | Kaiser Aluminium Chem Corp | Welding process |
| JPS5011333A (en, 2012) * | 1973-05-30 | 1975-02-05 | ||
| JPS5145642A (en) * | 1974-10-16 | 1976-04-19 | Matsushita Electric Ind Co Ltd | Dogokinwaiya omochiita yosetsuhoho |
| JPS52119447A (en) * | 1976-03-31 | 1977-10-06 | Mitsubishi Heavy Ind Ltd | Method of pulsed arc mig welding |
-
1980
- 1980-03-31 JP JP4135480A patent/JPS56139286A/ja active Granted
-
1981
- 1981-03-27 DE DE19813112287 patent/DE3112287A1/de active Granted
- 1981-03-27 CA CA000374084A patent/CA1169927A/en not_active Expired
- 1981-03-30 FR FR8106307A patent/FR2481977B1/fr not_active Expired
- 1981-03-30 GB GB8109847A patent/GB2075773B/en not_active Expired
-
1983
- 1983-09-22 US US06/534,540 patent/US4594498A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56139286A (en) | 1981-10-30 |
| JPH0144431B2 (en, 2012) | 1989-09-27 |
| FR2481977A1 (fr) | 1981-11-13 |
| CA1169927A (en) | 1984-06-26 |
| GB2075773A (en) | 1981-11-18 |
| FR2481977B1 (fr) | 1985-08-02 |
| US4594498A (en) | 1986-06-10 |
| GB2075773B (en) | 1985-07-31 |
| DE3112287A1 (de) | 1982-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8320 | Willingness to grant licences declared (paragraph 23) |