CZ302509B6 - Zpusob svarování elektronovým paprskem a spojovací svar, vytvorený tímto zpusobem - Google Patents
Zpusob svarování elektronovým paprskem a spojovací svar, vytvorený tímto zpusobem Download PDFInfo
- Publication number
- CZ302509B6 CZ302509B6 CZ20011271A CZ20011271A CZ302509B6 CZ 302509 B6 CZ302509 B6 CZ 302509B6 CZ 20011271 A CZ20011271 A CZ 20011271A CZ 20011271 A CZ20011271 A CZ 20011271A CZ 302509 B6 CZ302509 B6 CZ 302509B6
- Authority
- CZ
- Czechia
- Prior art keywords
- electron beam
- welding
- weld
- alloy
- heating step
- Prior art date
Links
- 238000003466 welding Methods 0.000 title claims abstract description 47
- 238000010894 electron beam technology Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 8
- 229910000601 superalloy Inorganic materials 0.000 claims abstract 3
- 239000000956 alloy Substances 0.000 claims description 34
- 229910045601 alloy Inorganic materials 0.000 claims description 23
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 230000035515 penetration Effects 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000004663 powder metallurgy Methods 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 239000000945 filler Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 5
- 238000005336 cracking Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 229910001173 rene N5 Inorganic materials 0.000 description 3
- 229910000531 Co alloy Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000704 physical effect Effects 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
- B23K15/00—Electron-beam 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
- 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
-
- 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
- B23K15/00—Electron-beam welding or cutting
- B23K15/0006—Electron-beam welding or cutting specially adapted for particular articles
-
- 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
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/638,072 US6489583B1 (en) | 2000-08-11 | 2000-08-11 | Shimmed electron beam welding process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CZ20011271A3 CZ20011271A3 (cs) | 2002-03-13 |
| CZ302509B6 true CZ302509B6 (cs) | 2011-06-22 |
Family
ID=24558531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CZ20011271A CZ302509B6 (cs) | 2000-08-11 | 2001-04-06 | Zpusob svarování elektronovým paprskem a spojovací svar, vytvorený tímto zpusobem |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6489583B1 (OSRAM) |
| EP (1) | EP1179383B1 (OSRAM) |
| JP (1) | JP4912533B2 (OSRAM) |
| KR (1) | KR100876171B1 (OSRAM) |
| AT (1) | ATE369229T1 (OSRAM) |
| CZ (1) | CZ302509B6 (OSRAM) |
| DE (1) | DE60129769T2 (OSRAM) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100865433B1 (ko) | 2001-06-12 | 2008-10-24 | 브라이엄 영 유니버시티 | 고온재료를 마찰교반용접하기 위한 앤빌 |
| US6596411B2 (en) * | 2001-12-06 | 2003-07-22 | General Electric Company | High energy beam welding of single-crystal superalloys and assemblies formed thereby |
| US6927361B2 (en) * | 2003-09-04 | 2005-08-09 | Thomas Joseph Kelly | Surface oxide weld penetration enhancement method and article |
| US7687151B2 (en) * | 2005-04-12 | 2010-03-30 | General Electric Company | Overlay for repairing spline and seal teeth of a mated component |
| US7591057B2 (en) * | 2005-04-12 | 2009-09-22 | General Electric Company | Method of repairing spline and seal teeth of a mated component |
| US20070017906A1 (en) * | 2005-06-30 | 2007-01-25 | General Electric Company | Shimmed laser beam welding process for joining superalloys for gas turbine applications |
| US20070189894A1 (en) * | 2006-02-15 | 2007-08-16 | Thamboo Samuel V | Methods and apparatus for turbine engine rotors |
| US20070221705A1 (en) * | 2006-03-24 | 2007-09-27 | Arnett Michael D | Buttered welding of superalloys |
| WO2007121525A1 (en) * | 2006-04-24 | 2007-11-01 | Continence Control Systems International Pty Ltd | A method and apparatus for managing erectile dysfunction |
| GB0616116D0 (en) * | 2006-08-12 | 2006-09-20 | Rolls Royce Plc | A method of forming a component on a substrate |
| US7858897B2 (en) | 2006-10-27 | 2010-12-28 | United Technologies Corporation | Insert weld repair |
| US20080164301A1 (en) * | 2007-01-10 | 2008-07-10 | General Electric Company | High temperature laser welding |
| US20090014421A1 (en) * | 2007-07-10 | 2009-01-15 | Sujith Sathian | Weld Repair Method for a Turbine Bucket Tip |
| US7802350B2 (en) * | 2007-07-27 | 2010-09-28 | United Technologies Corporation | Flange hole repair |
| US20090057287A1 (en) * | 2007-08-31 | 2009-03-05 | General Electric Company | Method and apparatus related to joining dissimilar metal |
| US20100243621A1 (en) * | 2009-03-31 | 2010-09-30 | General Electric Company | High-powered laser beam welding and assembly therefor |
| US20100282719A1 (en) * | 2009-05-05 | 2010-11-11 | General Electric Company | Vented shim beam welding process |
| US8319148B2 (en) * | 2009-08-20 | 2012-11-27 | General Electric Company | System and method of dual laser beam welding of first and second filler metals |
| US8373089B2 (en) * | 2009-08-31 | 2013-02-12 | General Electric Company | Combustion cap effusion plate laser weld repair |
| WO2011072734A1 (en) * | 2009-12-16 | 2011-06-23 | Esab Ab | A welding process and a welding arrangement |
| US9108266B2 (en) | 2011-04-19 | 2015-08-18 | General Electric Company | Welded component, a welded gas turbine component, and a process of welding a component |
| US20130266818A1 (en) | 2012-04-10 | 2013-10-10 | Hamilton Sundstrand Corporation | Article including a weld joint |
| US11181002B2 (en) | 2016-09-29 | 2021-11-23 | General Electric Company | Turbine systems with sealing components |
| CN112355458A (zh) * | 2020-10-29 | 2021-02-12 | 南京航空航天大学 | 一种变厚度高强铝合金的电子束焊接工艺方法 |
| GB202109418D0 (en) | 2021-06-30 | 2021-08-11 | Morphpackers Ltd | Improvements in or relating to metal packers |
| WO2023275160A1 (en) | 2021-06-30 | 2023-01-05 | Vertice Oil Tools Inc. | Improvements in or relating to metal packers |
| CN114029599B (zh) * | 2021-12-08 | 2023-04-07 | 宁波江丰电子材料股份有限公司 | 一种电子束焊接结构及其焊接方法 |
| CN119260132B (zh) * | 2023-07-06 | 2025-11-21 | 中国科学院金属研究所 | 一种航空发动机用镍基变形高温合金箔材真空电子束焊接方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1031801A (en) * | 1962-02-28 | 1966-06-02 | United Aircraft Corp | Method of joining workpieces by means of a beam of charge carriers |
| US3456092A (en) * | 1966-12-29 | 1969-07-15 | Rohr Corp | Method of beam alignment and welding of non-orthogonal section members |
| US3617685A (en) * | 1970-08-19 | 1971-11-02 | Chromalloy American Corp | Method of producing crack-free electron beam welds of jet engine components |
| CZ279714B6 (cs) * | 1991-12-17 | 1995-06-14 | Škoda, Klatovy, S.R.O. | Způsob svařování dopravních válečků průmyslových pecí přerušovaným elektronovým paprskem |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2093322A5 (en) | 1970-06-10 | 1972-01-28 | Onera (Off Nat Aerospatiale) | Electron beam welding - using an addition metal |
| US3831499A (en) * | 1972-08-16 | 1974-08-27 | Compressive Ind Inc | Gas pump employing electron beam welded bellows |
| DE2754776C3 (de) * | 1977-12-08 | 1981-10-22 | Messer Griesheim Gmbh, 6000 Frankfurt | Verfahren zum Herstellen eines wabenartigen Blechgebildes |
| JPS5912390B2 (ja) * | 1978-09-29 | 1984-03-22 | 株式会社日立製作所 | タ−ビンダイヤフラムの溶接方法 |
| JPS5623391A (en) * | 1979-08-03 | 1981-03-05 | Hitachi Ltd | Welding method of blade and corrosion preventing piece |
| JPS57181776A (en) * | 1981-04-30 | 1982-11-09 | Nissan Motor Co Ltd | Joining method for titanium alloy |
| JPS5865588A (ja) * | 1981-10-15 | 1983-04-19 | Sumitomo Electric Ind Ltd | 接合超硬合金の製造法 |
| JPS5985387A (ja) * | 1982-11-05 | 1984-05-17 | Toshiba Corp | タ−ビン羽根の浸食防止片溶接方法 |
| JPS6267902A (ja) * | 1985-09-19 | 1987-03-27 | Matsushita Electric Ind Co Ltd | 中波ラジオ受信機の外部アンテナ装置 |
| JPH0299283A (ja) * | 1988-10-03 | 1990-04-11 | Toshiba Corp | タービン動翼の製造方法 |
| JPH0523920A (ja) * | 1991-07-19 | 1993-02-02 | Hitachi Ltd | タービン動翼の防食片接合方法 |
| JPH07243302A (ja) * | 1994-03-03 | 1995-09-19 | Hitachi Ltd | 高エネルギビームによる送風機動翼の溶接継手 |
| AU4752596A (en) | 1995-01-23 | 1996-08-14 | Dresser-Rand Company | Energy beam joining process producing a dual weld/braze joint |
| FR2742689B1 (fr) * | 1995-12-22 | 1998-02-06 | Gec Alsthom Electromec | Procede pour fabriquer une aube en titane alpha beta comprenant un insert de titane beta metastable, et aube realisee par un tel procede |
| US5897801A (en) | 1997-01-22 | 1999-04-27 | General Electric Company | Welding of nickel-base superalloys having a nil-ductility range |
-
2000
- 2000-08-11 US US09/638,072 patent/US6489583B1/en not_active Expired - Lifetime
-
2001
- 2001-04-06 CZ CZ20011271A patent/CZ302509B6/cs not_active IP Right Cessation
- 2001-04-06 KR KR1020010018173A patent/KR100876171B1/ko not_active Expired - Fee Related
- 2001-04-09 DE DE60129769T patent/DE60129769T2/de not_active Expired - Lifetime
- 2001-04-09 AT AT01303314T patent/ATE369229T1/de not_active IP Right Cessation
- 2001-04-09 EP EP01303314A patent/EP1179383B1/en not_active Expired - Lifetime
- 2001-04-10 JP JP2001110713A patent/JP4912533B2/ja not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1031801A (en) * | 1962-02-28 | 1966-06-02 | United Aircraft Corp | Method of joining workpieces by means of a beam of charge carriers |
| US3456092A (en) * | 1966-12-29 | 1969-07-15 | Rohr Corp | Method of beam alignment and welding of non-orthogonal section members |
| US3617685A (en) * | 1970-08-19 | 1971-11-02 | Chromalloy American Corp | Method of producing crack-free electron beam welds of jet engine components |
| CZ279714B6 (cs) * | 1991-12-17 | 1995-06-14 | Škoda, Klatovy, S.R.O. | Způsob svařování dopravních válečků průmyslových pecí přerušovaným elektronovým paprskem |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20020013698A (ko) | 2002-02-21 |
| JP2002066751A (ja) | 2002-03-05 |
| EP1179383B1 (en) | 2007-08-08 |
| EP1179383A1 (en) | 2002-02-13 |
| DE60129769T2 (de) | 2008-04-30 |
| KR100876171B1 (ko) | 2008-12-31 |
| CZ20011271A3 (cs) | 2002-03-13 |
| DE60129769D1 (de) | 2007-09-20 |
| US6489583B1 (en) | 2002-12-03 |
| JP4912533B2 (ja) | 2012-04-11 |
| ATE369229T1 (de) | 2007-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Patent lapsed due to non-payment of fee |
Effective date: 20190406 |