PL2727669T3 - Odlewanie wyrobu i zastosowanie aparatury do odlewania - Google Patents

Odlewanie wyrobu i zastosowanie aparatury do odlewania

Info

Publication number
PL2727669T3
PL2727669T3 PL13190152.2T PL13190152T PL2727669T3 PL 2727669 T3 PL2727669 T3 PL 2727669T3 PL 13190152 T PL13190152 T PL 13190152T PL 2727669 T3 PL2727669 T3 PL 2727669T3
Authority
PL
Poland
Prior art keywords
casting
casting method
Prior art date
Application number
PL13190152.2T
Other languages
English (en)
Polish (pl)
Inventor
Rajeev Naik
Original Assignee
Howmet Corporation
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 Howmet Corporation filed Critical Howmet Corporation
Publication of PL2727669T3 publication Critical patent/PL2727669T3/pl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B22D27/045—Directionally solidified castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D30/00—Cooling castings, not restricted to casting processes covered by a single main group

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
PL13190152.2T 2012-11-06 2013-10-24 Odlewanie wyrobu i zastosowanie aparatury do odlewania PL2727669T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261796265P 2012-11-06 2012-11-06

Publications (1)

Publication Number Publication Date
PL2727669T3 true PL2727669T3 (pl) 2024-09-02

Family

ID=49509944

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13190152.2T PL2727669T3 (pl) 2012-11-06 2013-10-24 Odlewanie wyrobu i zastosowanie aparatury do odlewania

Country Status (5)

Country Link
US (2) US10082032B2 (enExample)
EP (1) EP2727669B1 (enExample)
JP (1) JP6305014B2 (enExample)
ES (1) ES2972286T3 (enExample)
PL (1) PL2727669T3 (enExample)

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US20150275677A1 (en) * 2014-03-27 2015-10-01 General Electric Company Article for use in high stress environments having multiple grain structures
JP6682762B2 (ja) * 2015-02-03 2020-04-15 株式会社Ihi Ｎｉ合金鋳造品の製造方法
FR3034332A1 (fr) * 2015-04-01 2016-10-07 Saint Jean Ind Procede de moulage en carapace sable pour la realisation d'une piece dans le domaine de l'automobile et de l'aeronautique
JP6604507B2 (ja) * 2015-11-19 2019-11-13 日立金属株式会社 タービン翼およびその製造方法
JP6554052B2 (ja) * 2016-03-11 2019-07-31 三菱重工業株式会社 鋳造装置
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CN108339936B (zh) * 2018-04-26 2023-08-01 襄阳金耐特机械股份有限公司 可调式多件蜡模浇注装置
CN109371457B (zh) * 2018-10-10 2021-06-22 深圳市万泽中南研究院有限公司 单晶铸件的定向凝固装置及制造设备
CN109365788B (zh) * 2018-11-07 2020-09-15 深圳市万泽中南研究院有限公司 单晶铸件的制造方法、系统及设备
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CN110170636A (zh) * 2019-05-28 2019-08-27 深圳市万泽中南研究院有限公司 一种改善单晶叶片凝固条件的铸造设备
PL242831B1 (pl) 2019-12-31 2023-05-02 Seco/Warwick Spolka Akcyjna Sposób i urządzenie do kierunkowej krystalizacji odlewów o ukierunkowanej lub monokrystalicznej strukturze
CN111515341B (zh) * 2020-02-21 2023-01-31 中铁物总技术有限公司 一种提高高锰钢辙叉内部质量且降低生产成本的方法
WO2022016197A1 (en) * 2020-07-17 2022-01-20 Micropower Global Limited Induction heating system
JP7112638B1 (ja) 2021-02-24 2022-08-04 株式会社エビス 一方向凝固装置及び一方向凝固方法
JP7157295B2 (ja) * 2021-02-24 2022-10-20 株式会社エビス 一方向凝固装置及び方法
CN113600747A (zh) * 2021-08-24 2021-11-05 中国航发沈阳黎明航空发动机有限责任公司 一种环块类结构件的多层单晶蜡模模组制造方法
PL248000B1 (pl) 2022-04-07 2025-09-29 Seco/Warwick Spolka Akcyjna Sposób i urządzenie do kierunkowej krystalizacji odlewów o ukierunkowanej lub monokrystalicznej strukturze
US11998976B2 (en) * 2022-09-07 2024-06-04 Ge Infrastructure Technology Llc Systems and methods for enhanced cooling during directional solidification of a casting component
US12296377B2 (en) * 2022-10-14 2025-05-13 Ge Infrastructure Technology Llc System and method for casting with mold having thermally tailored wall
US12325066B2 (en) 2023-03-23 2025-06-10 Rajeev Naik Casting furnace for solidification restructuring (FSR)

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Also Published As

Publication number Publication date
JP2014131816A (ja) 2014-07-17
EP2727669B1 (en) 2023-12-13
US10711617B2 (en) 2020-07-14
US10082032B2 (en) 2018-09-25
US20140127032A1 (en) 2014-05-08
EP2727669A3 (en) 2016-11-30
ES2972286T3 (es) 2024-06-12
US20190032492A1 (en) 2019-01-31
EP2727669C0 (en) 2023-12-13
JP6305014B2 (ja) 2018-04-04
EP2727669A2 (en) 2014-05-07

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