ZA200502120B - Welding electrode and device for its manufacture - Google Patents
Welding electrode and device for its manufacture Download PDFInfo
- Publication number
- ZA200502120B ZA200502120B ZA200502120A ZA200502120A ZA200502120B ZA 200502120 B ZA200502120 B ZA 200502120B ZA 200502120 A ZA200502120 A ZA 200502120A ZA 200502120 A ZA200502120 A ZA 200502120A ZA 200502120 B ZA200502120 B ZA 200502120B
- Authority
- ZA
- South Africa
- Prior art keywords
- welding electrode
- core wires
- welding
- core wire
- recess
- Prior art date
Links
- 238000003466 welding Methods 0.000 title claims description 143
- 238000004519 manufacturing process Methods 0.000 title claims description 52
- 239000000463 material Substances 0.000 claims description 40
- 230000009467 reduction Effects 0.000 claims description 15
- 239000002893 slag Substances 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 19
- 230000000694 effects Effects 0.000 description 11
- 239000007789 gas Substances 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000010891 electric arc Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002173 cutting fluid Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change 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
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000002105 tongue Anatomy 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/365—Selection of non-metallic compositions of coating materials either alone or conjoint with selection of soldering or welding materials
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/40—Making wire or rods for soldering or welding
- B23K35/404—Coated rods; Coated electrodes
-
- 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
- B23K9/32—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Arc Welding In General (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0202728A SE525658C2 (sv) | 2002-09-16 | 2002-09-16 | Svetselektrod för manuell metallbågssvetsning samt anordning vid tillverkning därav |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200502120B true ZA200502120B (en) | 2006-05-31 |
Family
ID=20288991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200502120A ZA200502120B (en) | 2002-09-16 | 2005-03-14 | Welding electrode and device for its manufacture |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20070267396A1 (de) |
| EP (1) | EP1545827A1 (de) |
| JP (1) | JP2005538849A (de) |
| KR (1) | KR20050043961A (de) |
| CN (1) | CN100408252C (de) |
| AU (1) | AU2003266742A1 (de) |
| BR (1) | BR0314367A (de) |
| CA (1) | CA2498758A1 (de) |
| MX (1) | MXPA05002918A (de) |
| PL (1) | PL374655A1 (de) |
| RU (1) | RU2318643C2 (de) |
| SE (1) | SE525658C2 (de) |
| WO (1) | WO2004024386A1 (de) |
| ZA (1) | ZA200502120B (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2666580T3 (pl) * | 2012-05-23 | 2021-03-08 | Lincoln Electric Italia S.R.L. | Drut spawalniczy z litym rdzeniem centralnym i jego sposób wytwarzania |
| US9527152B2 (en) | 2012-07-30 | 2016-12-27 | Illinois Tool Works Inc. | Root pass welding solution |
| US9969032B2 (en) | 2012-09-25 | 2018-05-15 | The Esab Group, Inc. | Bimetallic welding electrode |
| CN102873483B (zh) * | 2012-11-02 | 2014-12-10 | 贵州振华群英电器有限公司 | 一种焊接电极小槽加工装置 |
| US20140263193A1 (en) * | 2013-03-15 | 2014-09-18 | Lincoln Global, Inc. | Consumable and method and system to utilize consumable in a hot-wire system |
| CN103464920A (zh) * | 2013-09-23 | 2013-12-25 | 昆山市圣翰锡业有限公司 | 一种快速引燃焊条 |
| US10464168B2 (en) | 2014-01-24 | 2019-11-05 | Lincoln Global, Inc. | Method and system for additive manufacturing using high energy source and hot-wire |
| CN108332315A (zh) * | 2017-01-20 | 2018-07-27 | 爱康森德（深圳）空气技术有限公司 | 一种多功能组合式空气品质处理机组 |
| US11027362B2 (en) | 2017-12-19 | 2021-06-08 | Lincoln Global, Inc. | Systems and methods providing location feedback for additive manufacturing |
| RU190095U1 (ru) * | 2018-07-10 | 2019-06-18 | Ирина Михайловна Строганова | Сварочный электрод |
| KR20210000865U (ko) | 2019-10-14 | 2021-04-22 | 두산중공업 주식회사 | 피복 금속 아크 용접용 용접봉 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1940572A (en) * | 1928-01-12 | 1933-12-19 | Una Welding Inc | Welding electrode |
| US1940573A (en) * | 1929-07-06 | 1933-12-19 | Una Welding Inc | Process of manufacturing welding electrodes |
| CH402223A (de) * | 1962-03-14 | 1965-11-15 | Rheinmetall Gmbh | Einlaufdüse für die Umhüllungsmasse von ummantelten Schweisselektroden bei einer Pressmaschine zur Herstellung solcher Elektroden |
| JPS4210671Y1 (de) * | 1965-09-22 | 1967-06-13 | ||
| JPS4210672Y1 (de) * | 1965-09-22 | 1967-06-13 | ||
| JPS4629934Y1 (de) * | 1968-06-10 | 1971-10-16 | ||
| US3511968A (en) * | 1968-10-03 | 1970-05-12 | Mckay Co | Coated arc welding electrode for minimizing both porosity and variation in composition of the weld metal at the start of welding |
| AT300524B (de) * | 1970-09-24 | 1972-07-25 | Inst Elektroswarki Patona | Einrichtung zur Herstellung von Pulverdraht |
| GB1481140A (en) * | 1975-05-23 | 1977-07-27 | Inst Elektroswarki Patona | Consumable wire |
| JPS5614909Y2 (de) * | 1976-10-28 | 1981-04-08 | ||
| JPS5423114U (de) * | 1977-07-19 | 1979-02-15 | ||
| JPS5852478B2 (ja) * | 1979-10-26 | 1983-11-22 | 新日本製鐵株式会社 | ステンレス鋼被覆ア−ク溶接棒 |
| US4471208A (en) * | 1981-06-10 | 1984-09-11 | British Nuclear Fuels Limited | Electrodes for welding |
| SE8304658L (sv) * | 1983-08-29 | 1985-03-01 | Werner Adolf Holmgren | Forfarande och anordning for kontinuerlig tillverkning av pulverfylld svetselektrod |
| JPS63122788U (de) * | 1987-01-30 | 1988-08-10 | ||
| JPH02127390U (de) * | 1989-03-27 | 1990-10-19 | ||
| JPH02127388U (de) * | 1989-03-30 | 1990-10-19 | ||
| GB9027235D0 (en) * | 1990-12-15 | 1991-02-06 | British Nuclear Fuels Plc | Electrode for tungsten inert gas welding |
| US5474736A (en) * | 1992-09-25 | 1995-12-12 | Nippon Steel Welding Products & Engineering Co., Ltd. | Methods for manufacturing tubes filled with powdery and granular substances |
| US5346116A (en) * | 1993-06-24 | 1994-09-13 | Hall Jr Bertie F | Machine for forming a metal strip into a tubular form having a stop-restart displacement mechanism |
| TW464582B (en) * | 1998-02-17 | 2001-11-21 | Lincoln Global Inc | Welding wire and method of making same |
| US6426483B1 (en) * | 1998-02-17 | 2002-07-30 | Lincoln Global, Inc. | Electrode and method of making same |
-
2002
- 2002-09-16 SE SE0202728A patent/SE525658C2/sv unknown
-
2003
- 2003-09-16 CN CNB038219794A patent/CN100408252C/zh not_active Expired - Lifetime
- 2003-09-16 PL PL03374655A patent/PL374655A1/xx not_active Application Discontinuation
- 2003-09-16 KR KR1020057004424A patent/KR20050043961A/ko not_active Application Discontinuation
- 2003-09-16 WO PCT/SE2003/001444 patent/WO2004024386A1/en active Application Filing
- 2003-09-16 CA CA002498758A patent/CA2498758A1/en not_active Abandoned
- 2003-09-16 RU RU2005111247/02A patent/RU2318643C2/ru active
- 2003-09-16 AU AU2003266742A patent/AU2003266742A1/en not_active Abandoned
- 2003-09-16 US US10/528,063 patent/US20070267396A1/en not_active Abandoned
- 2003-09-16 JP JP2004535341A patent/JP2005538849A/ja active Pending
- 2003-09-16 BR BR0314367-8A patent/BR0314367A/pt not_active Application Discontinuation
- 2003-09-16 EP EP03795543A patent/EP1545827A1/de not_active Withdrawn
- 2003-09-16 MX MXPA05002918A patent/MXPA05002918A/es not_active Application Discontinuation
-
2005
- 2005-03-14 ZA ZA200502120A patent/ZA200502120B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN100408252C (zh) | 2008-08-06 |
| CA2498758A1 (en) | 2004-03-25 |
| JP2005538849A (ja) | 2005-12-22 |
| KR20050043961A (ko) | 2005-05-11 |
| AU2003266742A1 (en) | 2004-04-30 |
| US20070267396A1 (en) | 2007-11-22 |
| RU2005111247A (ru) | 2005-09-20 |
| BR0314367A (pt) | 2005-07-19 |
| SE525658C2 (sv) | 2005-03-29 |
| CN1681619A (zh) | 2005-10-12 |
| MXPA05002918A (es) | 2005-09-30 |
| PL374655A1 (en) | 2005-10-31 |
| RU2318643C2 (ru) | 2008-03-10 |
| EP1545827A1 (de) | 2005-06-29 |
| SE0202728D0 (sv) | 2002-09-16 |
| SE0202728L (sv) | 2004-03-17 |
| WO2004024386A1 (en) | 2004-03-25 |
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