MX2020003344A - Method and system for forming aluminum alloy blank. - Google Patents

Method and system for forming aluminum alloy blank.

Info

Publication number
MX2020003344A
MX2020003344A MX2020003344A MX2020003344A MX2020003344A MX 2020003344 A MX2020003344 A MX 2020003344A MX 2020003344 A MX2020003344 A MX 2020003344A MX 2020003344 A MX2020003344 A MX 2020003344A MX 2020003344 A MX2020003344 A MX 2020003344A
Authority
MX
Mexico
Prior art keywords
blank
sub
alloy
sht
forming
Prior art date
Application number
MX2020003344A
Other languages
Spanish (es)
Inventor
Christian Koroschetz
Gerald Anyasodor
Original Assignee
Automation Press And Tooling Ap & T Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=60164580&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2020003344(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Automation Press And Tooling Ap & T Ab filed Critical Automation Press And Tooling Ap & T Ab
Publication of MX2020003344A publication Critical patent/MX2020003344A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • 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
    • B21D22/20—Deep-drawing
    • B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/16—Heating or cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

The present invention relates to a method of forming a 6xxx or 7xxx series Al alloy blank is provided. The method comprises the steps of heating the blank to a solutionization (SHT) temperature, T<sub>SHT</sub>, for the alloy of the blank at a heating station and keeping the blank at said SHT temperature until SHT is complete, cooling the blank at a cooling station to an intermediate temperature, T<sub>ITM</sub>, at which the kinetic movement for the alloy in the blank stops and at a cooling rate that is high enough such that re-crystallization in the alloy of the blank does not occur, forming the blank in a forming tool, quenching the formed blank to room temperature, T<sub>E</sub>, and artificially ageing the formed and quenched blank in an ageing station. The present invention further relates to a 6xxx or 7xxx series Al alloy blank forming system (1, 3).
MX2020003344A 2017-10-04 2018-10-03 Method and system for forming aluminum alloy blank. MX2020003344A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17194723.7A EP3467138B1 (en) 2017-10-04 2017-10-04 Method for forming aluminum alloy blank
PCT/EP2018/076913 WO2019068767A1 (en) 2017-10-04 2018-10-03 Method and system for forming aluminum alloy blank

Publications (1)

Publication Number Publication Date
MX2020003344A true MX2020003344A (en) 2020-07-28

Family

ID=60164580

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020003344A MX2020003344A (en) 2017-10-04 2018-10-03 Method and system for forming aluminum alloy blank.

Country Status (11)

Country Link
US (1) US20200299818A1 (en)
EP (1) EP3467138B1 (en)
JP (1) JP2020536166A (en)
KR (1) KR20200110737A (en)
CN (1) CN111315910A (en)
CA (1) CA3084330A1 (en)
ES (1) ES2906633T3 (en)
MX (1) MX2020003344A (en)
PL (1) PL3467138T3 (en)
PT (1) PT3467138T (en)
WO (1) WO2019068767A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3896188A1 (en) 2020-04-15 2021-10-20 Politechnika Wroclawska A method of manufacturing of energy-absorbing elements made of age-hardenable aluminum alloy sheets that facilitate further joining
WO2024091271A1 (en) * 2022-10-28 2024-05-02 Atieva, Inc. Hot-stamping aluminum formation process

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785777A (en) 1996-11-22 1998-07-28 Reynolds Metals Company Method of making an AA7000 series aluminum wrought product having a modified solution heat treating process for improved exfoliation corrosion resistance
US7503986B2 (en) 2003-01-21 2009-03-17 Alcoa, Inc. Method for shortening production time of heat treated aluminum alloys
US8430978B2 (en) * 2003-08-05 2013-04-30 Jx Nippon Mining & Metals Corporation Sputtering target and method for production thereof
US7491278B2 (en) 2004-10-05 2009-02-17 Aleris Aluminum Koblenz Gmbh Method of heat treating an aluminium alloy member and apparatus therefor
KR100750460B1 (en) * 2007-06-20 2007-08-22 카야바 고교 가부시기가이샤 Aluminum alloy pipe
JP2009173973A (en) * 2008-01-22 2009-08-06 Kobe Steel Ltd Aluminum alloy sheet having excellent ridging mark property upon forming
GB0817169D0 (en) 2008-09-19 2008-10-29 Univ Birmingham Improved process for forming aluminium alloy sheet components
GB2473298B (en) 2009-11-13 2011-07-13 Imp Innovations Ltd A method of forming a component of complex shape from aluminium alloy sheet
DE102012007213A1 (en) * 2012-04-11 2012-11-29 Daimler Ag Producing aluminum molded part useful for producing vehicle body part, comprises heating aluminum plate to be molded, preferably aluminum sheet to solution annealing temperature and molding and simultaneously quenching heated aluminum plate
EP2581218B2 (en) * 2012-09-12 2018-06-06 Aleris Aluminum Duffel BVBA Production of formed automotive structural parts from AA7xxx-series aluminium alloys
GB2527486A (en) 2014-03-14 2015-12-30 Imp Innovations Ltd A method of forming complex parts from sheet metal alloy
DE102014111920B4 (en) * 2014-08-20 2017-04-13 Benteler Automobiltechnik Gmbh Method for producing a motor vehicle component from a hardenable aluminum alloy
EP2993244B1 (en) 2014-09-05 2020-05-27 Constellium Valais SA (AG, Ltd) Method to produce high strength products extruded from 6xxx aluminium alloys having excellent crash performance
GB201513832D0 (en) * 2015-08-05 2015-09-16 Imp Innovations Ltd A Fast ageing method for heat-treatable aluminium alloys
JP6796639B2 (en) 2015-10-08 2020-12-09 ノベリス・インコーポレイテッドＮｏｖｅｌｉｓ Ｉｎｃ． Optimized aluminum hot working
GB201521443D0 (en) * 2015-12-04 2016-01-20 Impression Technologies Ltd Method for operating a press for metal sheet forming
AU2016369546B2 (en) 2015-12-18 2019-06-13 Novelis Inc. High strength 6xxx aluminum alloys and methods of making the same

Also Published As

Publication number Publication date
CN111315910A (en) 2020-06-19
EP3467138B1 (en) 2021-11-24
EP3467138A1 (en) 2019-04-10
PL3467138T3 (en) 2022-04-04
PT3467138T (en) 2022-02-21
US20200299818A1 (en) 2020-09-24
CA3084330A1 (en) 2019-04-11
JP2020536166A (en) 2020-12-10
ES2906633T3 (en) 2022-04-19
WO2019068767A1 (en) 2019-04-11
KR20200110737A (en) 2020-09-25

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