JP2001300731A - 溶接作業用の加熱装置及び方法 - Google Patents
溶接作業用の加熱装置及び方法Info
- Publication number
- JP2001300731A JP2001300731A JP2000389671A JP2000389671A JP2001300731A JP 2001300731 A JP2001300731 A JP 2001300731A JP 2000389671 A JP2000389671 A JP 2000389671A JP 2000389671 A JP2000389671 A JP 2000389671A JP 2001300731 A JP2001300731 A JP 2001300731A
- Authority
- JP
- Japan
- Prior art keywords
- product
- welding
- housing
- heat treatment
- temperature condition
- 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.)
- Withdrawn
Links
- 238000003466 welding Methods 0.000 title claims abstract description 92
- 238000010438 heat treatment Methods 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims abstract description 25
- 229910000601 superalloy Inorganic materials 0.000 claims abstract description 30
- 230000006698 induction Effects 0.000 claims abstract description 20
- 239000011261 inert gas Substances 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 9
- 238000002791 soaking Methods 0.000 claims description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052721 tungsten Inorganic materials 0.000 claims description 4
- 239000010937 tungsten Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 3
- 230000003647 oxidation Effects 0.000 abstract description 6
- 238000007254 oxidation reaction Methods 0.000 abstract description 6
- 230000035882 stress Effects 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000003517 fume Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical compound [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000004320 controlled atmosphere Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000011282 treatment Methods 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
- B23K9/16—Arc welding or cutting making use of shielding gas
-
- 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
- B23K13/00—Welding by high-frequency current heating
- B23K13/01—Welding by high-frequency current heating by induction heating
-
- 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)
- Heat Treatment Of Articles (AREA)
- General Induction Heating (AREA)
- Arc Welding Control (AREA)
- Discharge Heating (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/472117 | 1999-12-23 | ||
| US09/472,117 US6297474B1 (en) | 1999-12-23 | 1999-12-23 | Heating apparatus for a welding operation and method therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001300731A true JP2001300731A (ja) | 2001-10-30 |
| JP2001300731A5 JP2001300731A5 (enExample) | 2008-02-14 |
Family
ID=23874265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000389671A Withdrawn JP2001300731A (ja) | 1999-12-23 | 2000-12-22 | 溶接作業用の加熱装置及び方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US6297474B1 (enExample) |
| EP (1) | EP1110658A3 (enExample) |
| JP (1) | JP2001300731A (enExample) |
| CN (1) | CN1198703C (enExample) |
| BR (1) | BR0006224B1 (enExample) |
| CA (1) | CA2328260C (enExample) |
| MX (1) | MXPA01000072A (enExample) |
| SG (1) | SG103826A1 (enExample) |
| TR (1) | TR200003700A2 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008161933A (ja) * | 2006-11-17 | 2008-07-17 | General Electric Co <Ge> | ランプ利用ｓｗｅｔ溶接装置 |
| JP2009028788A (ja) * | 2007-07-26 | 2009-02-12 | General Electric Co <Ge> | 物品を溶接するための方法及び装置 |
| KR101680351B1 (ko) | 2015-10-16 | 2016-11-29 | 한국원자력연구원 | 고온 용접용 진공 챔버 및 이를 이용한 용접방법 |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6437491B1 (en) * | 1999-06-04 | 2002-08-20 | Northrop Grumman Corporation | System for enhanced vision employing an improved image intensifier with an unfilmed microchannel plate |
| US6297474B1 (en) * | 1999-12-23 | 2001-10-02 | General Electric Company | Heating apparatus for a welding operation and method therefor |
| US7540402B2 (en) * | 2001-06-29 | 2009-06-02 | Kva, Inc. | Method for controlling weld metal microstructure using localized controlled cooling of seam-welded joints |
| WO2003069955A1 (en) * | 2002-02-11 | 2003-08-21 | The Trustees Of Dartmouth College | Systems and methods for modifying an ice-to-object interface |
| US7638735B2 (en) | 2002-02-11 | 2009-12-29 | The Trustees Of Dartmouth College | Pulse electrothermal and heat-storage ice detachment apparatus and methods |
| US8405002B2 (en) | 2002-02-11 | 2013-03-26 | The Trustees Of Dartmouth College | Pulse electrothermal mold release icemaker with safety baffles for refrigerator |
| US7137544B2 (en) * | 2002-12-13 | 2006-11-21 | General Electric Company | Apparatus and method for performing welding at elevated temperature |
| US7489914B2 (en) * | 2003-03-28 | 2009-02-10 | Georgia Tech Research Corporation | Multi-band RF transceiver with passive reuse in organic substrates |
| US6927361B2 (en) | 2003-09-04 | 2005-08-09 | Thomas Joseph Kelly | Surface oxide weld penetration enhancement method and article |
| US7159755B2 (en) * | 2004-02-05 | 2007-01-09 | General Electric Company | Method and apparatus for rebuilding gas turbine engines |
| KR100906037B1 (ko) | 2004-06-22 | 2009-07-02 | 더 트러스티즈 오브 다트마우스 칼리지 | 얼음 제조 시스템 |
| US20070158388A1 (en) * | 2006-01-06 | 2007-07-12 | Honeywell International, Inc. | Apparatus and method for welding superalloys |
| US8424324B2 (en) | 2008-11-05 | 2013-04-23 | The Trustees Of Dartmouth College | Refrigerant evaporators with pulse-electrothermal defrosting |
| US20110089225A1 (en) * | 2009-10-15 | 2011-04-21 | Pcc Structurals Inc. | Low Turbulence Argon Purging System |
| US8931296B2 (en) | 2009-11-23 | 2015-01-13 | John S. Chen | System and method for energy-saving inductive heating of evaporators and other heat-exchangers |
| US9061375B2 (en) | 2009-12-23 | 2015-06-23 | General Electric Company | Methods for treating superalloy articles, and related repair processes |
| PL217698B1 (pl) | 2010-07-28 | 2014-08-29 | Gen Electric | Sposób naprawiania metalowego elementu składowego turbiny i metalowy element składowy turbiny |
| CN102413596A (zh) * | 2010-09-21 | 2012-04-11 | 孝感大鹏船用机械有限公司 | 一种高频加热装配零件的方法 |
| US20120251840A1 (en) | 2011-03-30 | 2012-10-04 | General Electric Company | Nickel-base weld materials, processes of using, and components formed therewith |
| CN102218618B (zh) * | 2011-06-13 | 2013-04-17 | 天津职业技术师范大学 | 一种高铝钛型镍基高温合金的堆焊设备及其方法 |
| US9242313B2 (en) | 2012-07-30 | 2016-01-26 | General Electric Company | Welding furnace and viewport assembly |
| US20140117007A1 (en) * | 2012-10-29 | 2014-05-01 | General Electric Company | Local Heat Treatment and Thermal Management System for Engine Components |
| US9797253B2 (en) | 2014-09-17 | 2017-10-24 | General Electric Company | System and method for repairing blades |
| CN105149739A (zh) * | 2015-06-30 | 2015-12-16 | 苏州华日金菱机械有限公司 | 一种流水线操作用循环鼓风式装夹电焊工作箱 |
| CN104942493B (zh) * | 2015-07-30 | 2016-08-17 | 青岛海越机电科技有限公司 | 一种大型钢制容器的电磁感应加热方法 |
| US10232459B2 (en) * | 2016-11-27 | 2019-03-19 | Hydra Heating Industries, LLC | Displacement welding chamber |
| US20210260696A1 (en) * | 2018-06-23 | 2021-08-26 | Chandanam Parambathu RAJESH PANTHAVOOR | An enclosure for conducting hot works |
| CN112453671B (zh) * | 2020-11-23 | 2022-09-06 | 华能国际电力股份有限公司 | 一种in738镍基高温合金的焊接方法 |
| CN113560698A (zh) * | 2021-08-09 | 2021-10-29 | 苏州天顺新能源科技有限公司 | 一种双机头臂架车焊接工艺 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3188446A (en) | 1961-10-10 | 1965-06-08 | William E Ray | Method and apparatus for assembly of nuclear control rods and fuel tubes |
| US4903888A (en) * | 1988-05-05 | 1990-02-27 | Westinghouse Electric Corp. | Turbine system having more failure resistant rotors and repair welding of low alloy ferrous turbine components by controlled weld build-up |
| US5106010A (en) * | 1990-09-28 | 1992-04-21 | Chromalloy Gas Turbine Corporation | Welding high-strength nickel base superalloys |
| US5170027A (en) * | 1990-12-11 | 1992-12-08 | Jeneric/Pentron Inc. | Working environment glove box |
| DE4141927C2 (de) | 1991-12-19 | 1995-06-14 | Mtu Maintenance Gmbh | Verfahren und Vorrichtung zum Schweißen von Werkstücken |
| US5685771A (en) * | 1996-07-01 | 1997-11-11 | C-K Worldwide Inc. | Enclosure for maintaining a controlled atmosphere around a work station |
| US5897801A (en) | 1997-01-22 | 1999-04-27 | General Electric Company | Welding of nickel-base superalloys having a nil-ductility range |
| US6054672A (en) | 1998-09-15 | 2000-04-25 | Chromalloy Gas Turbine Corporation | Laser welding superalloy articles |
| US6124568A (en) * | 1998-12-31 | 2000-09-26 | General Electric Company | Heating apparatus for a welding operation and method therefor |
| US6020571A (en) | 1998-12-31 | 2000-02-01 | General Electric Company | Welding method and apparatus therefor |
| US6297474B1 (en) * | 1999-12-23 | 2001-10-02 | General Electric Company | Heating apparatus for a welding operation and method therefor |
-
1999
- 1999-12-23 US US09/472,117 patent/US6297474B1/en not_active Expired - Fee Related
-
2000
- 2000-12-13 SG SG200007394A patent/SG103826A1/en unknown
- 2000-12-13 TR TR2000/03700A patent/TR200003700A2/xx unknown
- 2000-12-14 CA CA2328260A patent/CA2328260C/en not_active Expired - Fee Related
- 2000-12-21 BR BRPI0006224-3A patent/BR0006224B1/pt not_active IP Right Cessation
- 2000-12-21 EP EP00311554A patent/EP1110658A3/en not_active Ceased
- 2000-12-22 CN CNB001364529A patent/CN1198703C/zh not_active Expired - Fee Related
- 2000-12-22 JP JP2000389671A patent/JP2001300731A/ja not_active Withdrawn
-
2001
- 2001-01-08 MX MXPA01000072A patent/MXPA01000072A/es active IP Right Grant
- 2001-08-27 US US09/939,946 patent/US6583387B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008161933A (ja) * | 2006-11-17 | 2008-07-17 | General Electric Co <Ge> | ランプ利用ｓｗｅｔ溶接装置 |
| JP2009028788A (ja) * | 2007-07-26 | 2009-02-12 | General Electric Co <Ge> | 物品を溶接するための方法及び装置 |
| KR101680351B1 (ko) | 2015-10-16 | 2016-11-29 | 한국원자력연구원 | 고온 용접용 진공 챔버 및 이를 이용한 용접방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| BR0006224B1 (pt) | 2010-12-28 |
| BR0006224A (pt) | 2001-09-18 |
| EP1110658A3 (en) | 2002-05-08 |
| MXPA01000072A (es) | 2002-08-06 |
| US6297474B1 (en) | 2001-10-02 |
| US6583387B2 (en) | 2003-06-24 |
| CA2328260A1 (en) | 2001-06-23 |
| US20020005394A1 (en) | 2002-01-17 |
| TR200003700A2 (tr) | 2001-07-23 |
| CN1300655A (zh) | 2001-06-27 |
| CA2328260C (en) | 2010-01-26 |
| EP1110658A2 (en) | 2001-06-27 |
| SG103826A1 (en) | 2004-05-26 |
| CN1198703C (zh) | 2005-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2001300731A (ja) | 溶接作業用の加熱装置及び方法 | |
| JP4698788B2 (ja) | 溶接操作用加熱装置および方法 | |
| US6020571A (en) | Welding method and apparatus therefor | |
| RU2265505C2 (ru) | Сварка изделий из суперсплавов | |
| CA2906400C (en) | Repair of gas turbine engine components | |
| JP4554919B2 (ja) | 高温で溶接を行うための装置及び方法 | |
| EP2022593B1 (en) | Method of and apparatus for welding an article with an enclosure containing a heating device and a welding device | |
| US7896986B2 (en) | Heat treatment of superalloy components | |
| CN1962172A (zh) | 整体式叶片的转子的翼面制造和修复方法 | |
| JPH06142901A (ja) | 金属のろう付け方法およびその装置 | |
| US7892370B2 (en) | Heat treatment method for monocrystalline or directionally solidified structural components | |
| EP2687312B1 (en) | Method of welding alloy articles | |
| CN119747807B (zh) | 一种耐800℃镍基高温合金复杂薄壁结构件补焊热裂纹的防治方法 | |
| MXPA99012027A (es) | Aparato de calentamiento para una operacion de soldadura y metodo para el mismo | |
| MXPA99012026A (es) | Metodo de soldadura y aparato para el mismo | |
| CN119747807A (zh) | 一种耐800℃镍基高温合金复杂薄壁结构件补焊热裂纹的防治方法 | |
| Stolbov et al. | Influence of Character of Heat Processes on Cracking of Repair Welding of Articles Made of Magnesium Alloys |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071220 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071220 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20100219 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20100219 |
|
| A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20101021 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20101021 |