BR112017005906A2 - método para tratamento térmico por feixe de laser de componestes endurecidos em prensa e componentes endurecidos em prensa - Google Patents
método para tratamento térmico por feixe de laser de componestes endurecidos em prensa e componentes endurecidos em prensaInfo
- Publication number
- BR112017005906A2 BR112017005906A2 BR112017005906A BR112017005906A BR112017005906A2 BR 112017005906 A2 BR112017005906 A2 BR 112017005906A2 BR 112017005906 A BR112017005906 A BR 112017005906A BR 112017005906 A BR112017005906 A BR 112017005906A BR 112017005906 A2 BR112017005906 A2 BR 112017005906A2
- Authority
- BR
- Brazil
- Prior art keywords
- laser beam
- laser system
- laser
- press hardened
- hardened components
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
- B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/03—Observing, e.g. monitoring, the workpiece
- B23K26/034—Observing the temperature of the workpiece
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/073—Shaping the laser spot
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/073—Shaping the laser spot
- B23K26/0732—Shaping the laser spot into a rectangular shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/04—Door pillars ; windshield pillars
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/06—Surface hardening
- C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/673—Quenching devices for die quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2221/00—Treating localised areas of an article
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Heat Treatment Of Articles (AREA)
- Laser Beam Processing (AREA)
- Connection Of Plates (AREA)
Abstract
são descritos métodos para a fabricação de componentes estampados a quente. o método compreende fornecimento de um componente estampado a quente por meio de resfriamento em molde com conformação a quente. seleção de uma primeira e uma segunda porções do componente estampado a quente cuja microestrutura deve ser alterada, em que a primeira porção tem uma largura diferente daquela da segunda porção. é fornecido um sistema de laser, em que o sistema de laser compreende um ou mais elementos ópticos e uma fonte de laser para geração de um feixe de laser. o sistema de laser é movido ao longo de um comprimento do componente. finalmente, o sistema de laser é aplicado, em uma única passagem, sobre a primeira e segunda porções selecionadas usando o sistema de laser, em que o tamanho de ponto do feixe de laser é ajustado durante a aplicação do feixe de laser e está adaptado às larguras das primeira e segunda porções e em que a potência do feixe de laser é regulada com base na temperatura medida nas porções determinadas do componente estampado a quente. a descrição se refere ainda a componentes obtidos usando tais métodos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14382354.0A EP2998410A1 (en) | 2014-09-22 | 2014-09-22 | Method for laser beam heat treatment of press hardened components and press hardened components |
| PCT/EP2015/071783 WO2016046231A1 (en) | 2014-09-22 | 2015-09-22 | Method for laser beam heat treatment of press hardened components and press hardened components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112017005906A2 true BR112017005906A2 (pt) | 2017-12-19 |
Family
ID=51703116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017005906A BR112017005906A2 (pt) | 2014-09-22 | 2015-09-22 | método para tratamento térmico por feixe de laser de componestes endurecidos em prensa e componentes endurecidos em prensa |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10533234B2 (pt) |
| EP (3) | EP2998410A1 (pt) |
| JP (1) | JP7101480B2 (pt) |
| KR (1) | KR20170078614A (pt) |
| CN (1) | CN107109513B (pt) |
| BR (1) | BR112017005906A2 (pt) |
| CA (1) | CA2958021A1 (pt) |
| ES (1) | ES2775435T3 (pt) |
| WO (1) | WO2016046231A1 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015215179A1 (de) * | 2015-08-07 | 2017-02-09 | Schwartz Gmbh | Verfahren zur Wärmebehandlung und Wärmebehandlungsvorrichtung |
| JP6575015B2 (ja) * | 2017-07-07 | 2019-09-18 | 本田技研工業株式会社 | 車体構造 |
| KR102643398B1 (ko) * | 2019-03-20 | 2024-03-07 | 닛폰세이테츠 가부시키가이샤 | 핫 스탬프 성형체 |
| CN114008223A (zh) * | 2019-06-12 | 2022-02-01 | 艾西塔股份有限公司 | 用于使用能量束加热的方法和系统 |
| CN110877158A (zh) * | 2019-12-09 | 2020-03-13 | 苏州中瑞智创三维科技股份有限公司 | 一种采用可变光斑扫描加工的三维激光刻蚀方法 |
| TWI789666B (zh) * | 2020-12-28 | 2023-01-11 | 國家中山科學研究院 | 溫度監控裝置 |
| CN113122701B (zh) * | 2021-03-22 | 2022-09-27 | 首钢集团有限公司 | 一种热成型零件制备软区的方法及装置 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3703093A (en) | 1969-11-11 | 1972-11-21 | Aisin Seiki | Process and apparatus for performing a simultaneous and combined press-forming and heat-treatment of steel stock |
| DE2459519B1 (de) | 1974-12-17 | 1976-04-22 | Daimler Benz Ag | Fahrzeugrahmen |
| JPH07119892A (ja) | 1993-10-27 | 1995-05-12 | Nissan Motor Co Ltd | 強度部材 |
| US5431445A (en) | 1994-11-28 | 1995-07-11 | Ford Motor Company | Asymmetrical beam structure for a vehicle |
| SE9602257L (sv) | 1996-06-07 | 1997-12-08 | Plannja Hardtech Ab | Sätt att framställa ståldetalj |
| DE19743802C2 (de) | 1996-10-07 | 2000-09-14 | Benteler Werke Ag | Verfahren zur Herstellung eines metallischen Formbauteils |
| JP5002880B2 (ja) | 2001-09-28 | 2012-08-15 | マツダ株式会社 | フレーム構造 |
| US6913413B2 (en) | 2002-07-24 | 2005-07-05 | Yao-Kun Yang | Coupling lock |
| DE10236161C1 (de) | 2002-08-07 | 2003-09-18 | Porsche Ag | Hohlprofilträger einer Karosserie eines Kraftfahrzeugs |
| US6820924B2 (en) | 2003-01-13 | 2004-11-23 | Ford Global Technologies, Llc | Method of improving impact absorbing and deformation control characteristics of vehicle components |
| JP2004300540A (ja) * | 2003-03-31 | 2004-10-28 | Keihin Corp | 高硬度磁性材製部品の部分塑性加工方法 |
| JP2005178710A (ja) | 2003-12-24 | 2005-07-07 | Toyota Motor Corp | 衝撃吸収部材 |
| SE528130C2 (sv) | 2004-10-04 | 2006-09-12 | Gestamp Hardtech Ab | Sätt att varmforma och härda ett plåtämne |
| EP2527233B1 (en) | 2007-04-04 | 2014-05-14 | Nippon Steel & Sumitomo Metal Corporation | Strength member for an automobile body |
| SE0702513L (sv) | 2007-11-15 | 2009-04-28 | Gestamp Hardtech Ab | B-stolpe till fordon |
| JP2010236560A (ja) * | 2009-03-30 | 2010-10-21 | Nisshin Steel Co Ltd | 衝撃吸収特性に優れた構造部材の製造方法 |
| KR20120036812A (ko) | 2009-04-28 | 2012-04-18 | 게스탐프 하르트테크 아베 | 차량용 에너지 흡수 사이드 레일 |
| KR101149728B1 (ko) * | 2009-07-21 | 2012-07-09 | 부산대학교 산학협력단 | 차량용 멤버 제작방법 |
| JP5508059B2 (ja) | 2010-02-26 | 2014-05-28 | アイシン高丘株式会社 | 複合型プレス加工装置 |
| WO2011108080A1 (ja) | 2010-03-02 | 2011-09-09 | トヨタ自動車株式会社 | 車両前部構造 |
| ES2345029B1 (es) * | 2010-04-19 | 2011-07-18 | Autotech Engineering, Aie | Componente estructural de un vehiculo y procedimiento de fabricacion. |
| EP2541093B1 (en) | 2010-08-26 | 2017-11-22 | Nippon Steel & Sumitomo Metal Corporation | Impact absorbing member |
| JP5196079B2 (ja) | 2010-08-26 | 2013-05-15 | 新日鐵住金株式会社 | 衝撃吸収部材 |
| BR112013009520B1 (pt) * | 2010-10-22 | 2019-05-07 | Nippon Steel & Sumitomo Metal Corporation | Métodos para produção de chassi estampado a quente e chassi estampado a quente |
| DE102011101991B3 (de) | 2011-05-19 | 2012-08-23 | Volkswagen Aktiengesellschaft | Wärmebehandlung von härtbaren Blechbauteilen |
| JP5637203B2 (ja) | 2012-12-04 | 2014-12-10 | トヨタ自動車株式会社 | 車体前部構造 |
| JP6073154B2 (ja) * | 2013-02-21 | 2017-02-01 | 株式会社神戸製鋼所 | 熱間プレス成形品の製造方法 |
-
2014
- 2014-09-22 EP EP14382354.0A patent/EP2998410A1/en not_active Withdrawn
-
2015
- 2015-09-22 CA CA2958021A patent/CA2958021A1/en not_active Abandoned
- 2015-09-22 EP EP19207159.5A patent/EP3640353A1/en not_active Withdrawn
- 2015-09-22 KR KR1020177009995A patent/KR20170078614A/ko unknown
- 2015-09-22 ES ES15766545T patent/ES2775435T3/es active Active
- 2015-09-22 WO PCT/EP2015/071783 patent/WO2016046231A1/en active Application Filing
- 2015-09-22 EP EP15766545.6A patent/EP3198043B1/en active Active
- 2015-09-22 US US15/511,224 patent/US10533234B2/en active Active
- 2015-09-22 CN CN201580049050.1A patent/CN107109513B/zh active Active
- 2015-09-22 JP JP2017535143A patent/JP7101480B2/ja active Active
- 2015-09-22 BR BR112017005906A patent/BR112017005906A2/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US10533234B2 (en) | 2020-01-14 |
| EP2998410A1 (en) | 2016-03-23 |
| JP2017536483A (ja) | 2017-12-07 |
| CA2958021A1 (en) | 2016-03-31 |
| CN107109513A (zh) | 2017-08-29 |
| JP7101480B2 (ja) | 2022-07-15 |
| KR20170078614A (ko) | 2017-07-07 |
| US20170283892A1 (en) | 2017-10-05 |
| EP3640353A1 (en) | 2020-04-22 |
| EP3198043A1 (en) | 2017-08-02 |
| ES2775435T3 (es) | 2020-07-27 |
| WO2016046231A1 (en) | 2016-03-31 |
| EP3198043B1 (en) | 2020-01-01 |
| CN107109513B (zh) | 2019-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112017005906A2 (pt) | método para tratamento térmico por feixe de laser de componestes endurecidos em prensa e componentes endurecidos em prensa | |
| BR112017019913A2 (pt) | dispositivo e método para controlar um aquecedor elétrico para limitar a temperatura de acordo com perfil de temperatura desejado ao longo do tempo | |
| BR112019001744A2 (pt) | método para gerar aerossol e dispositivo | |
| BR112018072178A2 (pt) | correção de temperatura por meio de aplicação do agente de impressão | |
| BR112015015827A2 (pt) | processo de obtenção de um substrato munido de um revestimento | |
| AR105827A1 (es) | Aparato para calentar material fumable | |
| CL2018000194A1 (es) | Compuestos de piridina | |
| AR105828A1 (es) | Aparato para calentar material fumable | |
| BR112016029131A2 (pt) | aparelho e método de tratamento de condicionamento de cabelo". | |
| BR112014016385A8 (pt) | dispositivo de geração de aerossol poligonal e sistema | |
| BR102016010861A2 (pt) | métodos para formar estrutura em um componente e para formar um canal de resfriamento | |
| BR112016008559A8 (pt) | aparelho, material fumável, sistema e método de uso do aparelho | |
| BR112013017834A8 (pt) | processo de obtenção de um substrato munido com um revestimento | |
| BR112016014349A2 (pt) | Processo para formar um "polímero à base de etileno funcionalizado" | |
| BR112016012445A2 (pt) | Método de produzir um artigo estampado a quente | |
| BR112017004916A2 (pt) | método e sistema | |
| BR112018013599A2 (pt) | método e dispositivo para criação planar de modificações em estados sólidos | |
| BR112017009953A2 (pt) | sistemas e métodos de controle adequados para utilização com sistemas e métodos de produção de energia | |
| BR112017017096A2 (pt) | ?método de fabricar nano bobina de metal? | |
| BR112016007247A2 (pt) | sistema de modelagem no local e processo para produzir produtos de confeitaria | |
| BR112018075413A2 (pt) | dispositivo e método para produzir e método para produzir um revestimento funcional estampado para uma camada de vidro | |
| BR112015031321A2 (pt) | resfriamento de fundo de poço com efeito eletrocalórico | |
| BR112016029849A2 (pt) | método para acondicionamento por sopro, enchimento e vedação de um produto, e, sistema para soprar, encher e vedar a frio. | |
| BR112018002063A2 (pt) | ?vidros reforçados tecnicamente, sistema e métodos relacionados? | |
| BR112017001731A2 (pt) | método para produzir uma peça de aço de alta resistência |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B25F | Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement |
Owner name: AUTOTECH ENGINEERING A.I.E (ES) Free format text: A FIM DE ATENDER A ALTERACAO DE NOME REQUERIDA ATRAVES DA PETICAO NO 870190076739, DE 08/08/2019, E NECESSARIO APRESENTAR O DOCUMENTO COM APOSTILAMENTO OU LEGALIZACAO CONSULAR, ALEM DA GUIA DE CUMPRIMENTO DE EXIGENCIA. |
|
| B25D | Requested change of name of applicant approved |
Owner name: AUTOTECH ENGINEERING, A.I.E. (ES) |
|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |