CN108356400A - 用于利用ac波形焊接的设备和方法 - Google Patents
用于利用ac波形焊接的设备和方法 Download PDFInfo
- Publication number
- CN108356400A CN108356400A CN201810075635.6A CN201810075635A CN108356400A CN 108356400 A CN108356400 A CN 108356400A CN 201810075635 A CN201810075635 A CN 201810075635A CN 108356400 A CN108356400 A CN 108356400A
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- China
- Prior art keywords
- short circuit
- welding
- current
- waveform
- electrode
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 293
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- NVTGXPLADYDNKR-LZITWAFGSA-N (1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36R,37R,38R,39R,40R,41R,42R,43R,44R,45R,46R,47R,48R,49R)-5-[(2-aminoethylamino)methyl]-10,15,20,25,30,35-hexakis(hydroxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane-36,37,38,39,40,41,42,43,44,45,46,47,48,49-tetradecol Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CNCCN)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO NVTGXPLADYDNKR-LZITWAFGSA-N 0.000 description 1
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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
- B23K9/093—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits the frequency of the pulses produced being modulatable
-
- 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
-
- 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
- B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced
-
- 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
-
- 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
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/073—Stabilising the arc
- B23K9/0738—Stabilising of the arc by automatic re-ignition means
-
- 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
- B23K9/16—Arc welding or cutting making use of shielding gas
- B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/418,622 | 2017-01-27 | ||
| US15/418,622 US11110536B2 (en) | 2017-01-27 | 2017-01-27 | Apparatus and method for welding with AC waveform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108356400A true CN108356400A (zh) | 2018-08-03 |
Family
ID=61054253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810075635.6A Pending CN108356400A (zh) | 2017-01-27 | 2018-01-24 | 用于利用ac波形焊接的设备和方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US11110536B2 (enExample) |
| EP (1) | EP3366402A1 (enExample) |
| JP (1) | JP2018118317A (enExample) |
| CN (1) | CN108356400A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7271893B2 (ja) | 2018-09-28 | 2023-05-12 | 株式会社安川電機 | 溶接装置及び溶接方法 |
| JP7155821B2 (ja) | 2018-09-28 | 2022-10-19 | 株式会社安川電機 | 溶接装置及び溶接方法 |
| US12128508B2 (en) * | 2018-10-22 | 2024-10-29 | Illinois Tool Works Inc. | Systems and methods for controlling arc initiation and termination in a welding process |
| US11370051B2 (en) | 2018-10-30 | 2022-06-28 | Lincoln Global, Inc. | Time-based short circuit response |
| US12343825B2 (en) * | 2018-11-02 | 2025-07-01 | Illinois Tool Works Inc. | System for TIG shielding gas preflow, postflow, and arc starting |
| US12521811B2 (en) * | 2021-11-10 | 2026-01-13 | Lincoln Global, Inc. | Welding or additive manufacturing system with discontinuous electrode feeding |
| JP7690421B2 (ja) * | 2022-03-16 | 2025-06-10 | 株式会社ダイヘン | アーク溶接制御方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266765A (zh) * | 1999-03-16 | 2000-09-20 | 林肯环球有限公司 | 电弧焊接方法和设备 |
| CN1367059A (zh) * | 2001-01-23 | 2002-09-04 | 林肯环球公司 | 短路电弧焊机和控制短路电弧焊机的方法 |
| CN1665633A (zh) * | 2002-06-03 | 2005-09-07 | 卧龙岗大学 | 用于金属电弧焊接的控制方法和系统 |
| US20060231540A1 (en) * | 2005-04-19 | 2006-10-19 | Lincoln Global, Inc. | Method and apparatus for short-circuit welding |
| CN101151118A (zh) * | 2006-02-17 | 2008-03-26 | 松下电器产业株式会社 | 电弧熔接的控制方法及熔接装置 |
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Also Published As
| Publication number | Publication date |
|---|---|
| US11110536B2 (en) | 2021-09-07 |
| EP3366402A1 (en) | 2018-08-29 |
| JP2018118317A (ja) | 2018-08-02 |
| US20180214969A1 (en) | 2018-08-02 |
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