EP3362205A4 - Methods for improving the thermal treatment of castings - Google Patents

Methods for improving the thermal treatment of castings Download PDF

Info

Publication number
EP3362205A4
EP3362205A4 EP16862710.7A EP16862710A EP3362205A4 EP 3362205 A4 EP3362205 A4 EP 3362205A4 EP 16862710 A EP16862710 A EP 16862710A EP 3362205 A4 EP3362205 A4 EP 3362205A4
Authority
EP
European Patent Office
Prior art keywords
castings
improving
methods
thermal treatment
thermal
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP16862710.7A
Other languages
German (de)
French (fr)
Other versions
EP3362205A1 (en
Inventor
Scott P. Crafton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Consolidated Engineering Co Inc
Original Assignee
Consolidated Engineering Co Inc
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
Application filed by Consolidated Engineering Co Inc filed Critical Consolidated Engineering Co Inc
Publication of EP3362205A1 publication Critical patent/EP3362205A1/en
Publication of EP3362205A4 publication Critical patent/EP3362205A4/en
Withdrawn legal-status Critical Current

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
    • C21D11/00—Process control or regulation for heat treatments
    • 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
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • C21D9/0025—Supports; Baskets; Containers; Covers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
EP16862710.7A 2015-11-05 2016-10-25 Methods for improving the thermal treatment of castings Withdrawn EP3362205A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562251139P 2015-11-05 2015-11-05
PCT/US2016/058602 WO2017078968A1 (en) 2015-11-05 2016-10-25 Methods for improving the thermal treatment of castings

Publications (2)

Publication Number Publication Date
EP3362205A1 EP3362205A1 (en) 2018-08-22
EP3362205A4 true EP3362205A4 (en) 2019-04-03

Family

ID=58663086

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16862710.7A Withdrawn EP3362205A4 (en) 2015-11-05 2016-10-25 Methods for improving the thermal treatment of castings

Country Status (6)

Country Link
US (1) US20180237884A1 (en)
EP (1) EP3362205A4 (en)
JP (1) JP6622913B2 (en)
CN (1) CN108472719A (en)
MX (1) MX2018005095A (en)
WO (1) WO2017078968A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016201036A1 (en) * 2015-06-12 2016-12-15 Consolidated Engineering Company, Inc. System and method for improving quench air flow
US10935093B2 (en) * 2018-03-29 2021-03-02 Honeywell International Inc. Active brake cooling using nitrogen enriched air
CN110106319A (en) * 2019-06-19 2019-08-09 江苏太平洋精锻科技股份有限公司 A kind of heat treatment chassis tool structure
CN112921168B (en) * 2021-01-25 2022-11-08 中国航发贵州黎阳航空动力有限公司 Clamping device for vacuum heat treatment of aero-engine precision forging blade
CN113637839A (en) * 2021-08-04 2021-11-12 广东鸿图科技股份有限公司 Heat treatment exception handling method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008056511A1 (en) * 2008-11-08 2010-05-20 Audi Ag Producing thin-walled metal components of a motor vehicle, comprises solution-annealing the components in a two-stage heat treatment process after its shaping and then artificial ageing after resulted deterrence
US20100224293A1 (en) * 2009-03-05 2010-09-09 Gm Global Technology Operations, Inc. Methods for strengthening slowly-quenched/cooled cast aluminum components
DE102009040322A1 (en) * 2009-09-05 2011-03-24 Audi Ag Process for storing a cast motor vehicle component having a curved shape with areas of different wall thickness during heat treatment subsequent to casting, comprises determining a storage position of the vehicle component

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3159372B2 (en) * 1996-09-05 2001-04-23 日立金属株式会社 Mold and quenching method
US5948185A (en) * 1997-05-01 1999-09-07 General Motors Corporation Method for improving the hemmability of age-hardenable aluminum sheet
ATE255646T1 (en) * 1999-09-24 2003-12-15 Honsel Guss Gmbh METHOD FOR THE HEAT TREATMENT OF STRUCTURAL CASTINGS MADE OF AN ALUMINUM ALLOY USED FOR THIS
JP4165856B2 (en) * 2001-03-28 2008-10-15 高周波熱錬株式会社 Manufacturing method, heat treatment apparatus and heat treatment method for flanged parts
JP4815531B2 (en) * 2006-04-13 2011-11-16 エアバス オペラツィオンス ゲゼルシャフト ミット ベシュレンクテル ハフツング Heat treatment method for molded product, heat treatment apparatus for molded product, and molded product
KR20130131052A (en) * 2012-05-23 2013-12-03 현대자동차주식회사 Heat treatment method of die casting aluminum alloy and compositon of aluminum alloy using thereof
WO2014159153A1 (en) * 2013-03-13 2014-10-02 Consolidated Engineering Company, Inc. System and method for formation and processing of high pressure die cast metal articles
CN103343210B (en) * 2013-07-12 2015-03-11 广州市银三环机械有限公司 Method for performing heat treatment by virtue of frame heat treatment rack
DE102013216435A1 (en) * 2013-08-20 2015-02-26 Magna BDW technologies GmbH Machine and method for treating cast components
CN103757574A (en) * 2014-01-23 2014-04-30 中信戴卡股份有限公司 Heat treatment process of aluminium wheels
CN204298433U (en) * 2014-10-29 2015-04-29 无锡威易发精密机械有限公司 A kind of quenching furnance charging basket

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008056511A1 (en) * 2008-11-08 2010-05-20 Audi Ag Producing thin-walled metal components of a motor vehicle, comprises solution-annealing the components in a two-stage heat treatment process after its shaping and then artificial ageing after resulted deterrence
US20100224293A1 (en) * 2009-03-05 2010-09-09 Gm Global Technology Operations, Inc. Methods for strengthening slowly-quenched/cooled cast aluminum components
DE102009040322A1 (en) * 2009-09-05 2011-03-24 Audi Ag Process for storing a cast motor vehicle component having a curved shape with areas of different wall thickness during heat treatment subsequent to casting, comprises determining a storage position of the vehicle component

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017078968A1 *

Also Published As

Publication number Publication date
JP6622913B2 (en) 2019-12-18
JP2018537290A (en) 2018-12-20
MX2018005095A (en) 2018-08-15
EP3362205A1 (en) 2018-08-22
CN108472719A (en) 2018-08-31
WO2017078968A1 (en) 2017-05-11
US20180237884A1 (en) 2018-08-23

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