JP3948767B2 - 高周波交流ｔｉｇ溶接機 - Google Patents
高周波交流ｔｉｇ溶接機 Download PDFInfo
- Publication number
- JP3948767B2 JP3948767B2 JP24568196A JP24568196A JP3948767B2 JP 3948767 B2 JP3948767 B2 JP 3948767B2 JP 24568196 A JP24568196 A JP 24568196A JP 24568196 A JP24568196 A JP 24568196A JP 3948767 B2 JP3948767 B2 JP 3948767B2
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- current
- tig welding
- tig
- 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.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims description 87
- 229910052751 metal Inorganic materials 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 12
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 11
- 229910052721 tungsten Inorganic materials 0.000 claims description 11
- 239000010937 tungsten Substances 0.000 claims description 11
- 239000000945 filler Substances 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 9
- 239000011261 inert gas Substances 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- 239000011777 magnesium Substances 0.000 claims description 5
- 238000004021 metal welding Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000011133 lead Substances 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- 239000011135 tin Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 230000007547 defect Effects 0.000 description 19
- 230000000694 effects Effects 0.000 description 8
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 238000003079 width control Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- MUBKMWFYVHYZAI-UHFFFAOYSA-N [Al].[Cu].[Zn] Chemical compound [Al].[Cu].[Zn] MUBKMWFYVHYZAI-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 1
- 229910003452 thorium oxide Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Images
Landscapes
- Arc Welding In General (AREA)
- Arc Welding Control (AREA)
- Generation Of Surge Voltage And Current (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24568196A JP3948767B2 (ja) | 1996-08-27 | 1996-08-27 | 高周波交流ｔｉｇ溶接機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24568196A JP3948767B2 (ja) | 1996-08-27 | 1996-08-27 | 高周波交流ｔｉｇ溶接機 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH1071468A JPH1071468A (ja) | 1998-03-17 |
| JPH1071468A5 JPH1071468A5 (enExample) | 2004-09-09 |
| JP3948767B2 true JP3948767B2 (ja) | 2007-07-25 |
Family
ID=17137235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24568196A Expired - Fee Related JP3948767B2 (ja) | 1996-08-27 | 1996-08-27 | 高周波交流ｔｉｇ溶接機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3948767B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011001842A1 (de) | 2010-04-07 | 2012-01-05 | Denso Corporation | Lichtbogenschweißen und Vorrichtung zum Lichtbogenschweißen |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007050426A (ja) * | 2005-08-18 | 2007-03-01 | Daihen Corp | 交流ティグ溶接方法 |
| US9481046B2 (en) | 2012-09-24 | 2016-11-01 | Lincoln Global, Inc. | Systems and methods providing controlled AC arc welding processes |
-
1996
- 1996-08-27 JP JP24568196A patent/JP3948767B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011001842A1 (de) | 2010-04-07 | 2012-01-05 | Denso Corporation | Lichtbogenschweißen und Vorrichtung zum Lichtbogenschweißen |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH1071468A (ja) | 1998-03-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3809983B2 (ja) | 消耗電極式の交流ガスシールド溶接装置 | |
| JP2017080804A (ja) | スパッタを低減したａｃ溶接用の溶接システム | |
| US11745283B2 (en) | Methods for wire surface oxidation removal and/or wire preheating using polyphase electric arc preheating | |
| JP3948767B2 (ja) | 高周波交流ｔｉｇ溶接機 | |
| US2475357A (en) | Argon-gas-blanketed alternating electric current arc welding aluminum and the alloysthereof with a tungsten electrode and superimposed high-frequency high-voltage electric current | |
| CA2446231C (en) | Mig brazing power source | |
| JPH10146673A (ja) | 交流セルフシールドアーク溶接方法 | |
| CN112643177A (zh) | 熔化极脉冲电弧焊接方法以及焊接设备 | |
| RU2345873C2 (ru) | Синергетическая система сварки | |
| JPH0938772A (ja) | 交流セルフシールドアーク溶接方法 | |
| JPS60255276A (ja) | 消耗電極式ア−ク溶接法 | |
| JP2711965B2 (ja) | プラズマアーク溶接機 | |
| JPS5978779A (ja) | Ｔｉｇ溶接において溶接端部の溶け落ちを防止する溶接方法 | |
| JPH08267238A (ja) | 消耗電極式ガスシールドパルスアーク溶接用電源の出力制御方法 | |
| KR100284597B1 (ko) | 아크 및 가스용접용 인버터 용접기와 그 용접방법 | |
| KR102701846B1 (ko) | 인버터 방식의 dsp를 이용한 micro 용접장치 | |
| Ken-Hicken | Gas-tungsten arc welding | |
| JP3987754B2 (ja) | チタンまたはチタン合金のｍｉｇ溶接方法 | |
| JPH1071468A5 (enExample) | ||
| JPH04182071A (ja) | 消耗電極式アーク溶接装置 | |
| JP2873715B2 (ja) | 消耗電極式交流ガスシールドアーク溶接方法および装置 | |
| Conrardy | Gas metal arc welding | |
| JPH0952175A (ja) | アルミニウムのアーク溶接方法及び装置 | |
| JP3881587B2 (ja) | アーク安定性に優れたチタン又はチタン合金のｍｉｇ溶接方法 | |
| JP3947422B2 (ja) | チタン又はチタン合金のｍｉｇ溶接方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RD13 | Notification of appointment of power of sub attorney |
Effective date: 20050510 Free format text: JAPANESE INTERMEDIATE CODE: A7433 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060124 |
|
| A131 | Notification of reasons for refusal |
Effective date: 20060221 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
| A521 | Written amendment |
Effective date: 20060421 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A131 | Notification of reasons for refusal |
Effective date: 20061031 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20061130 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Effective date: 20070410 Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Effective date: 20070417 Free format text: JAPANESE INTERMEDIATE CODE: A61 |
|
| R150 | Certificate of patent (=grant) or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 3 Free format text: PAYMENT UNTIL: 20100427 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130427 Year of fee payment: 6 |
|
| LAPS | Cancellation because of no payment of annual fees |