BR112012009852B1 - método de soldagem a arco de topo de trilhos de aço - Google Patents
método de soldagem a arco de topo de trilhos de aço Download PDFInfo
- Publication number
- BR112012009852B1 BR112012009852B1 BR112012009852A BR112012009852A BR112012009852B1 BR 112012009852 B1 BR112012009852 B1 BR 112012009852B1 BR 112012009852 A BR112012009852 A BR 112012009852A BR 112012009852 A BR112012009852 A BR 112012009852A BR 112012009852 B1 BR112012009852 B1 BR 112012009852B1
- Authority
- BR
- Brazil
- Prior art keywords
- sparking
- welding
- posterior
- speed
- width
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 232
- 238000003466 welding Methods 0.000 title claims abstract description 181
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 61
- 239000010959 steel Substances 0.000 title claims abstract description 61
- 230000008569 process Effects 0.000 claims description 163
- 230000008016 vaporization Effects 0.000 claims description 59
- 238000009834 vaporization Methods 0.000 claims description 59
- 238000010438 heat treatment Methods 0.000 claims description 55
- 230000003628 erosive effect Effects 0.000 claims description 13
- 239000000835 fiber Substances 0.000 abstract 4
- 230000002787 reinforcement Effects 0.000 abstract 3
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000002131 composite material Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 34
- 229910001566 austenite Inorganic materials 0.000 description 24
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 24
- 229910001567 cementite Inorganic materials 0.000 description 22
- 239000012071 phase Substances 0.000 description 22
- 238000009826 distribution Methods 0.000 description 15
- 230000001788 irregular Effects 0.000 description 13
- 239000002184 metal Substances 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002344 surface layer Substances 0.000 description 12
- 229910001562 pearlite Inorganic materials 0.000 description 11
- 238000005096 rolling process Methods 0.000 description 10
- 229910000859 α-Fe Inorganic materials 0.000 description 10
- 230000008859 change Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 230000008014 freezing Effects 0.000 description 9
- 238000007710 freezing Methods 0.000 description 9
- 230000009466 transformation Effects 0.000 description 9
- 230000003247 decreasing effect Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 235000019362 perlite Nutrition 0.000 description 6
- 239000010451 perlite Substances 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 229910000677 High-carbon steel Inorganic materials 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000000844 transformation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009661 fatigue test Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000007545 Vickers hardness test Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/42—Undetachably joining or fastening track components in or on the track, e.g. by welding, by gluing; Pre-assembling track components by gluing; Sealing joints with filling components
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/04—Flash butt 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/26—Railway- or like rails
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Heat Treatment Of Articles (AREA)
- Arc Welding In General (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009251071 | 2009-10-30 | ||
| PCT/JP2010/068927 WO2011052562A1 (ja) | 2009-10-30 | 2010-10-26 | レール鋼のフラッシュバット溶接方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112012009852A2 BR112012009852A2 (pt) | 2016-08-16 |
| BR112012009852B1 true BR112012009852B1 (pt) | 2019-10-22 |
Family
ID=43921986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112012009852A BR112012009852B1 (pt) | 2009-10-30 | 2010-10-26 | método de soldagem a arco de topo de trilhos de aço |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9617690B2 (enExample) |
| EP (1) | EP2495064A4 (enExample) |
| JP (1) | JP4902021B2 (enExample) |
| CN (1) | CN102665994B (enExample) |
| AU (1) | AU2010312602C1 (enExample) |
| BR (1) | BR112012009852B1 (enExample) |
| CA (1) | CA2778891C (enExample) |
| IN (1) | IN2012DN03791A (enExample) |
| RU (1) | RU2507045C2 (enExample) |
| WO (1) | WO2011052562A1 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2545855C1 (ru) | 2011-05-25 | 2015-04-10 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Способ повторного нагрева сварной зоны рельсов |
| US20120305533A1 (en) * | 2011-06-02 | 2012-12-06 | Taylor Winfield Technologies, Inc. | Forced freeze welding of advanced high strength steels |
| CA2849678C (en) * | 2011-10-13 | 2019-11-12 | Brent Felix Jury | Apparatus and method of flash butt welding of railway lines |
| CN102423841A (zh) * | 2011-12-03 | 2012-04-25 | 江苏欧玛机械有限公司 | 一种重型吊装用圆环链的制备方法 |
| CN102513786A (zh) * | 2011-12-03 | 2012-06-27 | 江苏欧玛机械有限公司 | 一种高性能圆环链的制备方法 |
| US10544479B2 (en) | 2014-04-08 | 2020-01-28 | Nippon Steel Corporation | Heat treatment device, heat treatment method, and rail steel |
| KR102010195B1 (ko) * | 2015-07-10 | 2019-08-12 | 제이에프이 스틸 가부시키가이샤 | 저항 스폿 용접 방법 |
| CN105382391B (zh) * | 2015-12-14 | 2018-03-06 | 中国铁道科学研究院金属及化学研究所 | 一种钢轨焊接方法 |
| RU2641586C1 (ru) * | 2016-12-07 | 2018-01-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет" | Способ контактной стыковой сварки рельсов |
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| MX2019008749A (es) | 2017-09-29 | 2019-09-11 | Cf&I Steel L P D/B/A Evraz Rocky Mountain Steel | Metodo para unir rieles de acero con entrada controlada del calor de la soldadura. |
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| EP3928910A4 (en) * | 2019-02-19 | 2022-04-27 | JFE Steel Corporation | RAIL AND RAIL MANUFACTURING PROCESS |
| CN110102864B (zh) * | 2019-04-28 | 2021-06-01 | 铁科（北京）轨道装备技术有限公司 | 一种合金钢与槽型钢轨的焊接工艺 |
| CN109986189B (zh) * | 2019-05-08 | 2020-08-21 | 西南交通大学 | 一种细化钢轨闪光焊焊缝晶粒的工艺 |
| KR102178723B1 (ko) * | 2019-09-06 | 2020-11-13 | 주식회사 포스코 | 휠림 용접부 성형성이 우수한 플래시벗 용접부재 및 플래시벗 용접방법 |
| CN110712069B (zh) * | 2019-11-12 | 2021-11-12 | 中冶赛迪工程技术股份有限公司 | 一种基于集中管控的无人化焊接生产系统及生产流程 |
| RU2725821C1 (ru) * | 2019-11-29 | 2020-07-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет", ФГБОУ ВО "СибГИУ" | Способ контактной стыковой сварки рельсов |
| RU2743440C1 (ru) * | 2020-06-05 | 2021-02-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет", ФГБОУ ВО "СибГИУ" | Способ контактной стыковой сварки рельсов |
| WO2022071007A1 (ja) * | 2020-09-30 | 2022-04-07 | 日本製鉄株式会社 | 溶接レール |
| CN112427790A (zh) * | 2020-11-10 | 2021-03-02 | 贵州建工集团第一建筑工程有限责任公司 | 一种建筑工程用钢筋闪光对焊方法 |
| CN112761684B (zh) * | 2021-02-09 | 2024-12-17 | 中交路桥建设有限公司 | 隧道防水板结构及用于隧道防水板结构的施工方法 |
| RU2756553C1 (ru) * | 2021-02-25 | 2021-10-01 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный индустриальный университет", ФГБОУ ВО "СибГИУ" | Способ контактной стыковой сварки рельсов |
| CN113414480B (zh) * | 2021-07-23 | 2022-10-11 | 攀钢集团攀枝花钢铁研究院有限公司 | 消除75kg/m过共析钢轨移动闪光焊接头过烧缺陷的方法 |
| WO2023037786A1 (ja) * | 2021-09-13 | 2023-03-16 | Ｊｆｅスチール株式会社 | 電磁鋼帯の接合継手および摩擦撹拌接合方法、ならびに、電磁鋼帯の製造方法 |
| CN114012227A (zh) * | 2021-11-24 | 2022-02-08 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种钢轨的焊接方法 |
| CN115502531B (zh) * | 2022-11-01 | 2023-10-27 | 江苏省沙钢钢铁研究院有限公司 | 低温钢筋的闪光对焊方法 |
| CN115488482B (zh) * | 2022-11-03 | 2023-12-22 | 攀钢集团攀枝花钢铁研究院有限公司 | 减小高强珠光体钢轨闪光焊接头热影响区宽度的方法 |
| AT18135U1 (de) * | 2022-12-30 | 2024-02-15 | Voestalpine Railway Systems GmbH | Verfahren und eine Vorrichtung zum Verschweißen von befahrbaren Komponenten eines Gleises mittels Abbrennstumpfschweißen |
| JP7364992B1 (ja) * | 2023-02-10 | 2023-10-19 | 日本製鉄株式会社 | フラッシュバット溶接レールの製造方法 |
| KR102867835B1 (ko) * | 2023-02-28 | 2025-10-13 | 주식회사 포스코 | 가공성이 우수한 플래시벗 접합부재 및 제조방법 |
| CN117161529A (zh) * | 2023-09-07 | 2023-12-05 | 攀钢集团攀枝花钢铁研究院有限公司 | 增加钢轨闪光焊接头轨头硬化厚度的方法及钢轨 |
| CN119927391A (zh) * | 2025-02-18 | 2025-05-06 | 哈焊所华通（常州）焊业股份有限公司 | 一种用于变截面钢轨闪光焊机的夹持方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2945940A (en) | 1957-10-11 | 1960-07-19 | Schlatter Ag | Resistance welding process |
| US3748430A (en) * | 1971-08-16 | 1973-07-24 | Wean Ind Inc | Flash welding |
| JPS591150B2 (ja) * | 1976-03-01 | 1984-01-10 | 三菱電機株式会社 | フラツシユバツト溶接法 |
| JPS537559A (en) | 1976-07-09 | 1978-01-24 | Nippon Steel Corp | Flash welding for heated steel members |
| DE2733559B1 (de) | 1977-07-26 | 1979-01-18 | Miebach Gmbh Hugo | Verfahren zum Abbrenn-Stumpfschweissen von ringfoermigen Werkstuecken |
| CA1164057A (en) | 1980-08-08 | 1984-03-20 | Vladimir K. Lebedev | Method of resistance flash butt welding |
| CA1267697A (en) | 1986-11-28 | 1990-04-10 | Mikhail V. Bogorsky | Flash-butt resistance welding process |
| SU1500447A1 (ru) * | 1987-02-24 | 1989-08-15 | Институт Электросварки Им.Е.О.Патона | Способ контактной стыковой сварки оплавлением |
| JPS63215383A (ja) * | 1987-03-04 | 1988-09-07 | Nippon Steel Corp | フラッシュ溶接方法 |
| JPH01224169A (ja) * | 1988-03-04 | 1989-09-07 | Kawasaki Steel Corp | フラッシュ・バット溶接法における酸化物除去方法 |
| JPH0679784B2 (ja) * | 1989-05-23 | 1994-10-12 | 新日本製鐵株式会社 | 薄鋼板の溶接方法 |
| JP2601741B2 (ja) * | 1991-12-18 | 1997-04-16 | 新日本製鐵株式会社 | レ−ルの補修溶接方法 |
| US5270514A (en) * | 1992-01-08 | 1993-12-14 | Chemetron-Railway Products, Inc. | Method and apparatus for flash butt welding railway rails |
| JPH06145791A (ja) | 1992-11-06 | 1994-05-27 | Sumitomo Metal Ind Ltd | 電縫溶接部の特性に優れた低合金高張力鋼板の製造方法 |
| JPH06142939A (ja) * | 1992-11-09 | 1994-05-24 | Osaka Denki Co Ltd | フラッシュバット溶接機の条件設定装置 |
| DE69523149T2 (de) * | 1994-11-15 | 2002-06-20 | Nippon Steel Corp., Tokio/Tokyo | Perlitschiene mit hoher abriebfestigkeit und verfahren zu deren herstellung |
| GB2299044B (en) | 1995-03-20 | 1998-09-30 | British Steel Plc | Improvements in and relating to steel rails and methods of producing the same |
| JPH09267183A (ja) * | 1996-03-29 | 1997-10-14 | Kawasaki Steel Corp | フラッシュバット溶接機の制御装置 |
| JPH10225775A (ja) * | 1997-02-14 | 1998-08-25 | Araco Corp | フラッシュバット溶接装置 |
| JPH10263835A (ja) * | 1997-03-24 | 1998-10-06 | Nkk Corp | フラッシュ溶接における被溶接部材の送り方法 |
| CN1110398C (zh) | 1998-02-04 | 2003-06-04 | 乌克兰国家科学学会E·O·派顿电子焊接协会 | 闪光对接焊钢轨焊机 |
| RU2222415C2 (ru) * | 1999-04-13 | 2004-01-27 | Институт Электросварки Им. Е.О.Патона Нан Украины | Способ контактной сварки оплавлением |
| JP3522613B2 (ja) | 1999-11-26 | 2004-04-26 | 新日本製鐵株式会社 | 耐ころがり疲労損傷性、耐内部疲労損傷性、溶接継ぎ手特性に優れたベイナイト系レールおよびその製造法 |
| GB2357259B (en) * | 1999-12-16 | 2004-04-14 | E O Paton Electric Welding Ins | Method of flash-butt welding |
| JP2001179461A (ja) * | 1999-12-17 | 2001-07-03 | Nkk Corp | フラッシュバット溶接用電源装置及びフラッシュバット溶接方法 |
| US6886470B2 (en) | 2000-08-18 | 2005-05-03 | Holland Corporation | Rail welderhead shear apparatus |
| JP2002160063A (ja) * | 2000-11-27 | 2002-06-04 | Nkk Corp | フラッシュ溶接方法および装置 |
| JP2002346611A (ja) | 2001-05-24 | 2002-12-03 | Daiwa Steel Corp | 金属材の連続圧延方法 |
| ITMI20030589A1 (it) * | 2003-03-25 | 2004-09-26 | Danieli Off Mecc | Sistema e metodo per il controllo in linea di una macchina |
| GB2403174B (en) * | 2003-06-26 | 2006-11-15 | Corus Uk Ltd | Steel rails |
| MXPA06003428A (es) * | 2004-04-23 | 2006-06-27 | Holland Lp | Metodo de reparacion de un riel. |
| JP2006055863A (ja) * | 2004-08-18 | 2006-03-02 | Jfe Koken Corp | フラッシュ溶接装置及びフラッシュ溶接方法 |
| JP2006104816A (ja) * | 2004-10-06 | 2006-04-20 | Dengensha Mfg Co Ltd | 鋼材階段用ササラ桁の製造方法及び装置 |
| JP4869773B2 (ja) * | 2006-04-21 | 2012-02-08 | 新日本製鐵株式会社 | レールのフラッシュバット溶接方法 |
| PT2247764E (pt) * | 2008-02-22 | 2011-12-09 | Tata Steel Uk Ltd | Aço para carris com uma excelente combinação de propriedades de desgaste e resistência à fadiga do contacto de rolamento |
-
2010
- 2010-10-26 EP EP10826694.1A patent/EP2495064A4/en not_active Withdrawn
- 2010-10-26 JP JP2011509331A patent/JP4902021B2/ja active Active
- 2010-10-26 IN IN3791DEN2012 patent/IN2012DN03791A/en unknown
- 2010-10-26 CA CA2778891A patent/CA2778891C/en active Active
- 2010-10-26 AU AU2010312602A patent/AU2010312602C1/en active Active
- 2010-10-26 BR BR112012009852A patent/BR112012009852B1/pt active IP Right Grant
- 2010-10-26 CN CN201080048430.0A patent/CN102665994B/zh not_active Expired - Fee Related
- 2010-10-26 US US13/503,928 patent/US9617690B2/en active Active
- 2010-10-26 RU RU2012117761/02A patent/RU2507045C2/ru active
- 2010-10-26 WO PCT/JP2010/068927 patent/WO2011052562A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011052562A1 (ja) | 2011-05-05 |
| EP2495064A1 (en) | 2012-09-05 |
| JPWO2011052562A1 (ja) | 2013-03-21 |
| AU2010312602B2 (en) | 2014-10-23 |
| IN2012DN03791A (enExample) | 2015-08-28 |
| CA2778891A1 (en) | 2011-05-05 |
| AU2010312602C1 (en) | 2016-10-27 |
| JP4902021B2 (ja) | 2012-03-21 |
| RU2507045C2 (ru) | 2014-02-20 |
| RU2012117761A (ru) | 2013-12-10 |
| AU2010312602A1 (en) | 2012-05-31 |
| US9617690B2 (en) | 2017-04-11 |
| BR112012009852A2 (pt) | 2016-08-16 |
| EP2495064A4 (en) | 2017-07-19 |
| CA2778891C (en) | 2016-09-13 |
| CN102665994A (zh) | 2012-09-12 |
| CN102665994B (zh) | 2015-04-01 |
| US20120234806A1 (en) | 2012-09-20 |
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