BR112017005904A2 - ?deformações controladas em peças metálicas? - Google Patents

?deformações controladas em peças metálicas?

Info

Publication number
BR112017005904A2
BR112017005904A2 BR112017005904A BR112017005904A BR112017005904A2 BR 112017005904 A2 BR112017005904 A2 BR 112017005904A2 BR 112017005904 A BR112017005904 A BR 112017005904A BR 112017005904 A BR112017005904 A BR 112017005904A BR 112017005904 A2 BR112017005904 A2 BR 112017005904A2
Authority
BR
Brazil
Prior art keywords
edge
area
metal parts
walls
extends
Prior art date
Application number
BR112017005904A
Other languages
English (en)
Portuguese (pt)
Inventor
Cazes Christophe
Berglund Daniel
Gatard Grégory
Holmberg Martin
Original Assignee
Autotech Eng A I E
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from FR1458913A external-priority patent/FR3026078A1/fr
Priority claimed from EP14382354.0A external-priority patent/EP2998410A1/en
Application filed by Autotech Eng A I E filed Critical Autotech Eng A I E
Publication of BR112017005904A2 publication Critical patent/BR112017005904A2/pt

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
    • C21D1/34—Methods of 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/0093—Working by laser beam, e.g. welding, cutting or boring combined with mechanical machining or metal-working covered by other subclasses than B23K
    • 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
    • C21D1/42—Induction 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
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Body Structure For Vehicles (AREA)
  • Heat Treatment Of Articles (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Vibration Dampers (AREA)
BR112017005904A 2014-09-22 2015-09-22 ?deformações controladas em peças metálicas? BR112017005904A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1458913A FR3026078A1 (fr) 2014-09-22 2014-09-22 Piece metallique a orientation de deformations controlees
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/EP2015/071780 WO2016046228A1 (en) 2014-09-22 2015-09-22 Controlled deformations in metallic pieces

Publications (1)

Publication Number Publication Date
BR112017005904A2 true BR112017005904A2 (pt) 2017-12-12

Family

ID=54266535

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017005904A BR112017005904A2 (pt) 2014-09-22 2015-09-22 ?deformações controladas em peças metálicas?

Country Status (8)

Country Link
US (1) US20170292169A1 (enExample)
EP (1) EP3198044B1 (enExample)
JP (1) JP6656257B2 (enExample)
KR (1) KR20170074858A (enExample)
BR (1) BR112017005904A2 (enExample)
CA (1) CA2958020A1 (enExample)
ES (1) ES2778691T3 (enExample)
WO (1) WO2016046228A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6044624B2 (ja) * 2014-12-17 2016-12-14 マツダ株式会社 車両用フレーム構造
DE102015215179A1 (de) * 2015-08-07 2017-02-09 Schwartz Gmbh Verfahren zur Wärmebehandlung und Wärmebehandlungsvorrichtung
WO2017061631A1 (ja) 2015-10-09 2017-04-13 新日鐵住金株式会社 構造部材及び車両
US20180094334A1 (en) * 2016-09-30 2018-04-05 Lear Corporation Laser spot hardening
JP2019178382A (ja) * 2018-03-30 2019-10-17 株式会社ワイテック 鋼製曲げ成形品の製造方法
KR20210076906A (ko) 2018-10-15 2021-06-24 오토테크 엔지니어링 에스.엘. 차량의 구조적 빔을 위한 프로파일
JP7120054B2 (ja) * 2019-01-29 2022-08-17 トヨタ自動車株式会社 車両用構造体及び車両用鋼板の強化方法
CN114555453B (zh) * 2019-11-08 2024-06-14 自动工程有限公司 一种用于车辆框架的成形钣金部件和相应的生产方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07119892A (ja) * 1993-10-27 1995-05-12 Nissan Motor Co Ltd 強度部材
US6820924B2 (en) * 2003-01-13 2004-11-23 Ford Global Technologies, Llc Method of improving impact absorbing and deformation control characteristics of vehicle components
JP2005178710A (ja) * 2003-12-24 2005-07-07 Toyota Motor Corp 衝撃吸収部材
CA2770483C (en) * 2007-04-04 2013-11-26 Sumitomo Metal Industries, Ltd. Strength member for an automobile body, front side member, and side structure for an automobile body
CN102483119B (zh) * 2009-09-14 2013-11-20 丰田自动车株式会社 冲击吸收结构
TWI448629B (zh) * 2010-08-26 2014-08-11 Nippon Steel & Sumitomo Metal Corp 衝擊吸收構件
EP2565489B1 (en) * 2010-08-26 2016-05-25 Nippon Steel & Sumitomo Metal Corporation Shock-absorbing member
WO2013061408A1 (ja) * 2011-10-25 2013-05-02 トヨタ自動車株式会社 骨格部材

Also Published As

Publication number Publication date
CN107208172A (zh) 2017-09-26
CA2958020A1 (en) 2016-03-31
EP3198044A1 (en) 2017-08-02
WO2016046228A1 (en) 2016-03-31
KR20170074858A (ko) 2017-06-30
JP2017535483A (ja) 2017-11-30
US20170292169A1 (en) 2017-10-12
ES2778691T3 (es) 2020-08-11
EP3198044B1 (en) 2020-01-15
JP6656257B2 (ja) 2020-03-04

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]