WO2008041372A1 - Joint soudé par faisceau d'électrons avec une excellente insensibilité à la rupture fragile - Google Patents
Joint soudé par faisceau d'électrons avec une excellente insensibilité à la rupture fragile Download PDFInfo
- Publication number
- WO2008041372A1 WO2008041372A1 PCT/JP2007/050738 JP2007050738W WO2008041372A1 WO 2008041372 A1 WO2008041372 A1 WO 2008041372A1 JP 2007050738 W JP2007050738 W JP 2007050738W WO 2008041372 A1 WO2008041372 A1 WO 2008041372A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- weld metal
- electron beam
- welded joint
- weld
- hardness
- Prior art date
Links
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
- B23K15/00—Electron-beam welding or cutting
- B23K15/0046—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
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12958—Next to Fe-base component
- Y10T428/12965—Both containing 0.01-1.7% carbon [i.e., steel]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12986—Adjacent functionally defined components
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/442,665 US8114528B2 (en) | 2006-10-02 | 2007-01-12 | Electron beam welded joint excellent in brittle fracture resistance |
ES07707042.3T ES2442867T3 (es) | 2006-10-02 | 2007-01-12 | Junta soldada mediante haz de electrones con excelente resistencia a la fractura frágil |
KR1020097005190A KR101192815B1 (ko) | 2006-10-02 | 2007-01-12 | 취성 파괴 발생 저항성이 우수한 전자빔 용접 이음부 |
DK07707042.3T DK2070631T3 (da) | 2006-10-02 | 2007-01-12 | Samling svejset med elektronstråle med særdeles ikke-følsomhed for skørhedsbrud |
EP07707042.3A EP2070631B1 (en) | 2006-10-02 | 2007-01-12 | Joint welded by electron beam with excellent unsusceptibility to brittle fracture |
BRPI0719795-0A BRPI0719795B1 (pt) | 2006-10-02 | 2007-01-12 | Junta soldada por feixe de elétrons excelente em resistência à fratura frágil |
NO20091123A NO336433B1 (no) | 2006-10-02 | 2009-03-16 | Elektronstrålesveiset skjøt (sveisesøm) med utmerket sprøbruddmotstand |
NO20150120A NO339549B1 (no) | 2006-10-02 | 2015-01-27 | Elektronstrålesveiset skjøt (sveisesøm) med utmerket sprøbruddmotstand. |
NO20150121A NO339550B1 (no) | 2006-10-02 | 2015-01-27 | Elekronstrålesveiset skjøt (sveisesøm) med utmerket sprøbruddmotstand |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006271074A JP4719118B2 (ja) | 2006-10-02 | 2006-10-02 | 耐脆性破壊発生特性に優れた電子ビーム溶接継手 |
JP2006-271074 | 2006-10-02 | ||
JP2006270967A JP2008087030A (ja) | 2006-10-02 | 2006-10-02 | 耐脆性破壊発生特性に優れた電子ビーム溶接継手 |
JP2006-271044 | 2006-10-02 | ||
JP2006-270967 | 2006-10-02 | ||
JP2006271044A JP5171007B2 (ja) | 2006-10-02 | 2006-10-02 | 耐脆性破壊発生特性に優れた電子ビーム溶接継手 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008041372A1 true WO2008041372A1 (fr) | 2008-04-10 |
Family
ID=39268238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/050738 WO2008041372A1 (fr) | 2006-10-02 | 2007-01-12 | Joint soudé par faisceau d'électrons avec une excellente insensibilité à la rupture fragile |
Country Status (8)
Country | Link |
---|---|
US (1) | US8114528B2 (ja) |
EP (3) | EP2422912B1 (ja) |
KR (1) | KR101192815B1 (ja) |
BR (1) | BRPI0719795B1 (ja) |
DK (3) | DK2422912T3 (ja) |
ES (3) | ES2442867T3 (ja) |
NO (3) | NO336433B1 (ja) |
WO (1) | WO2008041372A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9352424B2 (en) | 2009-12-04 | 2016-05-31 | Nippon Steel & Sumitomo Metal Corporation | Butt welding joint using high-energy density beam |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011246804A (ja) * | 2010-04-30 | 2011-12-08 | Nippon Steel Corp | 電子ビーム溶接継手及び電子ビーム溶接用鋼材とその製造方法 |
KR101850571B1 (ko) * | 2010-11-22 | 2018-04-19 | 신닛테츠스미킨 카부시키카이샤 | 전자 빔 용접 조인트 및 전자 빔 용접용 강재와 그의 제조 방법 |
CN103221565B (zh) * | 2010-11-22 | 2016-04-27 | 新日铁住金株式会社 | 电子束焊接接头及电子束焊接用钢板和其制造方法 |
CN103221563B (zh) * | 2010-11-22 | 2015-07-01 | 新日铁住金株式会社 | 电子束焊接接头及电子束焊接用钢材和其制造方法 |
EP2644730B1 (en) * | 2010-11-22 | 2016-11-30 | Nippon Steel & Sumitomo Metal Corporation | Electron beam welded joint, steel material for electron beam welding, and manufacturing method thereof |
US9388804B2 (en) | 2011-01-28 | 2016-07-12 | Magna Powertrain Inc. | Oil pump with selectable outlet pressure |
US9274683B2 (en) * | 2011-12-30 | 2016-03-01 | Google Inc. | Interactive answer boxes for user search queries |
US20130266818A1 (en) | 2012-04-10 | 2013-10-10 | Hamilton Sundstrand Corporation | Article including a weld joint |
AU2015240681B2 (en) * | 2014-04-04 | 2018-05-10 | Special Metals Corporation | High strength Ni-Cr-Mo-W-Nb-Ti welding product and method of welding and weld deposit using the same |
US10459936B2 (en) * | 2015-01-04 | 2019-10-29 | Huawei Technologies Co., Ltd. | Information search method and apparatus |
JP2017108595A (ja) * | 2015-12-11 | 2017-06-15 | 日本電産株式会社 | 振動モータ |
Citations (10)
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JPS5861981A (ja) * | 1981-10-07 | 1983-04-13 | Toshiba Corp | 異種金属の電子ビ−ム溶接方法 |
JPS6264486A (ja) | 1985-08-22 | 1987-03-23 | Nippon Steel Corp | 溶接金属の靭性に優れた低合金高張力鋼の溶接法 |
JPH0285339A (ja) * | 1988-08-30 | 1990-03-26 | Hitachi Ltd | 溶接部を含む構造部材、溶接部を含む構造部材の製造方法及び溶接部を含む構造部材用の低C−Cr−Mo鋼 |
JPH02282466A (ja) * | 1988-12-19 | 1990-11-20 | Mca Micro Crystal Ag | イオン拡散により形成された超硬質の摩耗防止層または硬化層 |
JPH03248783A (ja) | 1990-02-23 | 1991-11-06 | Nippon Steel Corp | 鋼板の電子ビーム溶接方法 |
WO1999016101A2 (en) | 1997-09-24 | 1999-04-01 | The Welding Institute | Charged particle beam emitting assembly |
JP2002003984A (ja) * | 2000-06-19 | 2002-01-09 | Nippon Steel Corp | 疲労強度特性に優れたレーザーまたは電子ビーム溶接継ぎ手を備えた構造物及びそれらの製造法 |
JP2003201535A (ja) | 2001-10-22 | 2003-07-18 | Jfe Steel Kk | 電子ビーム溶接用鋼板、鋼管および溶接金属部の低温靱性に優れたパイプライン |
JP2005125393A (ja) * | 2003-10-27 | 2005-05-19 | Kawasaki Heavy Ind Ltd | 高エネルギービーム溶接方法 |
JP2005144552A (ja) | 2003-10-22 | 2005-06-09 | Nippon Steel Corp | 耐脆性破壊発生特性に優れた大入熱突合せ溶接継手 |
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JPS55120493A (en) * | 1979-03-07 | 1980-09-16 | Hitachi Ltd | Low magnetic permeability electron beam welding method |
JPS6054287A (ja) * | 1983-09-05 | 1985-03-28 | Kobe Steel Ltd | 電子ビ−ム溶接方法 |
FR2591517B3 (fr) * | 1985-12-18 | 1987-12-31 | Siderurgie Fse Inst Rech | Procede de soudage de pieces d'acier par faisceau d'electrons |
JPS63242477A (ja) * | 1987-03-31 | 1988-10-07 | Toshiba Corp | 多角管溶接方法及び多角管溶接方法に使用するインサ−トメタル |
JPH06670A (ja) * | 1992-06-15 | 1994-01-11 | Sumitomo Metal Ind Ltd | フェライト系ステンレス鋼の溶接方法 |
JPH0751872A (ja) * | 1993-08-19 | 1995-02-28 | Amada Co Ltd | ステンレス鋼のレーザ溶接方法およびステンレス鋼のレーザ溶接用溶加材 |
JPH07265941A (ja) | 1994-03-30 | 1995-10-17 | Nisshin Steel Co Ltd | ロールレス造管法による加工性に優れた溶接管の製造方法 |
JP3351139B2 (ja) | 1994-12-08 | 2002-11-25 | 住友金属工業株式会社 | 低合金高張力鋼の溶接方法 |
CA2231985C (en) | 1997-03-26 | 2004-05-25 | Sumitomo Metal Industries, Ltd. | Welded high-strength steel structures and methods of manufacturing the same |
US6308882B1 (en) * | 1999-09-13 | 2001-10-30 | Dana Corporation | Method for joining ductile iron and steel |
JP2001287051A (ja) * | 2000-04-03 | 2001-10-16 | National Institute For Materials Science | 高張力鋼材の摩擦圧接継手 |
JP2003245787A (ja) | 2001-12-18 | 2003-09-02 | Jfe Steel Kk | 溶接金属部靱性に優れた高エネルギービーム溶接継手およびその製造方法 |
JP4486529B2 (ja) * | 2004-04-22 | 2010-06-23 | 新日本製鐵株式会社 | 靭性に優れたエレクトロガス溶接継ぎ手 |
-
2007
- 2007-01-12 US US12/442,665 patent/US8114528B2/en active Active
- 2007-01-12 DK DK11189659.3T patent/DK2422912T3/da active
- 2007-01-12 ES ES07707042.3T patent/ES2442867T3/es active Active
- 2007-01-12 DK DK11189660.1T patent/DK2422913T3/da active
- 2007-01-12 ES ES11189660.1T patent/ES2444507T3/es active Active
- 2007-01-12 EP EP11189659.3A patent/EP2422912B1/en active Active
- 2007-01-12 WO PCT/JP2007/050738 patent/WO2008041372A1/ja active Application Filing
- 2007-01-12 EP EP11189660.1A patent/EP2422913B1/en active Active
- 2007-01-12 BR BRPI0719795-0A patent/BRPI0719795B1/pt active IP Right Grant
- 2007-01-12 EP EP07707042.3A patent/EP2070631B1/en active Active
- 2007-01-12 KR KR1020097005190A patent/KR101192815B1/ko active IP Right Grant
- 2007-01-12 ES ES11189659.3T patent/ES2444784T3/es active Active
- 2007-01-12 DK DK07707042.3T patent/DK2070631T3/da active
-
2009
- 2009-03-16 NO NO20091123A patent/NO336433B1/no not_active IP Right Cessation
-
2015
- 2015-01-27 NO NO20150121A patent/NO339550B1/no not_active IP Right Cessation
- 2015-01-27 NO NO20150120A patent/NO339549B1/no not_active IP Right Cessation
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5861981A (ja) * | 1981-10-07 | 1983-04-13 | Toshiba Corp | 異種金属の電子ビ−ム溶接方法 |
JPS6264486A (ja) | 1985-08-22 | 1987-03-23 | Nippon Steel Corp | 溶接金属の靭性に優れた低合金高張力鋼の溶接法 |
JPH0285339A (ja) * | 1988-08-30 | 1990-03-26 | Hitachi Ltd | 溶接部を含む構造部材、溶接部を含む構造部材の製造方法及び溶接部を含む構造部材用の低C−Cr−Mo鋼 |
JPH02282466A (ja) * | 1988-12-19 | 1990-11-20 | Mca Micro Crystal Ag | イオン拡散により形成された超硬質の摩耗防止層または硬化層 |
JPH03248783A (ja) | 1990-02-23 | 1991-11-06 | Nippon Steel Corp | 鋼板の電子ビーム溶接方法 |
WO1999016101A2 (en) | 1997-09-24 | 1999-04-01 | The Welding Institute | Charged particle beam emitting assembly |
JP2002003984A (ja) * | 2000-06-19 | 2002-01-09 | Nippon Steel Corp | 疲労強度特性に優れたレーザーまたは電子ビーム溶接継ぎ手を備えた構造物及びそれらの製造法 |
JP2003201535A (ja) | 2001-10-22 | 2003-07-18 | Jfe Steel Kk | 電子ビーム溶接用鋼板、鋼管および溶接金属部の低温靱性に優れたパイプライン |
JP2005144552A (ja) | 2003-10-22 | 2005-06-09 | Nippon Steel Corp | 耐脆性破壊発生特性に優れた大入熱突合せ溶接継手 |
JP2005125393A (ja) * | 2003-10-27 | 2005-05-19 | Kawasaki Heavy Ind Ltd | 高エネルギービーム溶接方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9352424B2 (en) | 2009-12-04 | 2016-05-31 | Nippon Steel & Sumitomo Metal Corporation | Butt welding joint using high-energy density beam |
Also Published As
Publication number | Publication date |
---|---|
NO336433B1 (no) | 2015-08-17 |
EP2422913B1 (en) | 2013-12-25 |
EP2070631B1 (en) | 2013-12-25 |
US20100028717A1 (en) | 2010-02-04 |
ES2444784T3 (es) | 2014-02-26 |
BRPI0719795B1 (pt) | 2018-06-26 |
DK2422913T3 (da) | 2014-01-27 |
DK2422912T3 (da) | 2014-01-27 |
BRPI0719795A2 (pt) | 2015-07-21 |
NO339550B1 (no) | 2016-12-27 |
NO339549B1 (no) | 2016-12-27 |
NO20091123L (no) | 2009-04-23 |
US8114528B2 (en) | 2012-02-14 |
ES2442867T3 (es) | 2014-02-14 |
NO20150121L (no) | 2009-04-23 |
NO20150120L (no) | 2009-04-23 |
KR101192815B1 (ko) | 2012-10-18 |
ES2444507T3 (es) | 2014-02-25 |
KR20090045336A (ko) | 2009-05-07 |
EP2070631A1 (en) | 2009-06-17 |
EP2070631A4 (en) | 2009-09-30 |
DK2070631T3 (da) | 2014-01-27 |
EP2422913A1 (en) | 2012-02-29 |
EP2422912A1 (en) | 2012-02-29 |
EP2422912B1 (en) | 2013-12-25 |
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