EP2450126A3 - Die casting system and method utilizing high melting temperature materials - Google Patents

Die casting system and method utilizing high melting temperature materials Download PDF

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Publication number
EP2450126A3
EP2450126A3 EP11187963.1A EP11187963A EP2450126A3 EP 2450126 A3 EP2450126 A3 EP 2450126A3 EP 11187963 A EP11187963 A EP 11187963A EP 2450126 A3 EP2450126 A3 EP 2450126A3
Authority
EP
European Patent Office
Prior art keywords
melting temperature
casting system
die casting
high melting
method utilizing
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Withdrawn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
EP11187963.1A
Other languages
German (de)
French (fr)
Other versions
EP2450126A2 (en
Inventor
Mario P. Bochiechio
Dilip M. Shah
Lea Kennard Castle
Douglas M. Berczik
John Joseph Marcin
Carl R. Verner
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of EP2450126A2 publication Critical patent/EP2450126A2/en
Publication of EP2450126A3 publication Critical patent/EP2450126A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/2023—Nozzles or shot sleeves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2209—Selection of die materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

A die casting system (50) includes a die (52) comprising of a plurality of die components (54, 56) that define a die cavity (60) configured to receive a molten metal. One of the die components (54, 56) comprises a material that is not reactive with the molten metal and has a melting temperature above 815 degrees Celsius.
EP11187963.1A 2010-11-05 2011-11-04 Die casting system and method utilizing high melting temperature materials Withdrawn EP2450126A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/940,263 US20120111526A1 (en) 2010-11-05 2010-11-05 Die casting system and method utilizing high melting temperature materials

Publications (2)

Publication Number Publication Date
EP2450126A2 EP2450126A2 (en) 2012-05-09
EP2450126A3 true EP2450126A3 (en) 2016-01-06

Family

ID=44905708

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11187963.1A Withdrawn EP2450126A3 (en) 2010-11-05 2011-11-04 Die casting system and method utilizing high melting temperature materials

Country Status (3)

Country Link
US (2) US20120111526A1 (en)
EP (1) EP2450126A3 (en)
SG (1) SG180155A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017534459A (en) * 2014-09-08 2017-11-24 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ Hybrid die casting system for molding components that can be used in gas turbine engines
US10245637B2 (en) * 2016-08-26 2019-04-02 United Technologies Corporation Low modulus shot sleeve for high temperature die casting
US20180221943A1 (en) * 2017-02-08 2018-08-09 United Technologies Corporation Axisymmetic single crystal shot tube for high temperature die casting
US10682691B2 (en) * 2017-05-30 2020-06-16 Raytheon Technologies Corporation Oxidation resistant shot sleeve for high temperature die casting and method of making
CN114737072B (en) * 2022-04-21 2022-09-23 无锡凯斯特铸业有限公司 K417G nickel-based high-temperature alloy refining preparation and forming method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532561A (en) * 1967-05-11 1970-10-06 Gen Electric Ferrous metal die casting process and products
US3841846A (en) * 1970-01-25 1974-10-15 Mallory & Co Inc P R Liquid phase sintered molybdenum base alloys having additives and shaping members made therefrom
JPS63153245A (en) * 1986-12-16 1988-06-25 Mitsubishi Metal Corp Die for zn and zn-alloy die casting made of dispersion-strengthened-type sintered alloy steel
JPS63203262A (en) * 1987-02-19 1988-08-23 Hitachi Metals Ltd Die
EP1013781A2 (en) * 1998-12-23 2000-06-28 United Technologies Corporation Die cast nickel base superalloy articles
EP1013363A1 (en) * 1998-12-23 2000-06-28 United Technologies Corporation Apparatus for die casting material having a high melting temperature

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201835A (en) * 1963-03-11 1965-08-24 Titanium Metals Corp Casting refractory metals
US3810505A (en) * 1970-12-07 1974-05-14 R Cross Die casting method
US3785809A (en) 1971-06-15 1974-01-15 United Aircraft Corp Nickel-base superalloy
US3988118A (en) * 1973-05-21 1976-10-26 P. R. Mallory & Co., Inc. Tungsten-nickel-iron-molybdenum alloys
US4209348A (en) 1976-11-17 1980-06-24 United Technologies Corporation Heat treated superalloy single crystal article and process
JPS53105515A (en) * 1977-02-25 1978-09-13 Nissan Motor Die cast tool
US4597809A (en) 1984-02-10 1986-07-01 United Technologies Corporation High strength hot corrosion resistant single crystals containing tantalum carbide
US4719080A (en) 1985-06-10 1988-01-12 United Technologies Corporation Advanced high strength single crystal superalloy compositions
DE3666924D1 (en) * 1985-11-30 1989-12-21 Akio Nakano Molding die for use in casting
US5068084A (en) 1986-01-02 1991-11-26 United Technologies Corporation Columnar grain superalloy articles
US5366695A (en) 1992-06-29 1994-11-22 Cannon-Muskegon Corporation Single crystal nickel-based superalloy
US6007645A (en) 1996-12-11 1999-12-28 United Technologies Corporation Advanced high strength, highly oxidation resistant single crystal superalloy compositions having low chromium content
US6479013B1 (en) * 2000-08-10 2002-11-12 Sumitomo Metal Industries, Ltd. Casting components made from a tool steel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532561A (en) * 1967-05-11 1970-10-06 Gen Electric Ferrous metal die casting process and products
US3841846A (en) * 1970-01-25 1974-10-15 Mallory & Co Inc P R Liquid phase sintered molybdenum base alloys having additives and shaping members made therefrom
JPS63153245A (en) * 1986-12-16 1988-06-25 Mitsubishi Metal Corp Die for zn and zn-alloy die casting made of dispersion-strengthened-type sintered alloy steel
JPS63203262A (en) * 1987-02-19 1988-08-23 Hitachi Metals Ltd Die
EP1013781A2 (en) * 1998-12-23 2000-06-28 United Technologies Corporation Die cast nickel base superalloy articles
EP1013363A1 (en) * 1998-12-23 2000-06-28 United Technologies Corporation Apparatus for die casting material having a high melting temperature

Also Published As

Publication number Publication date
US20120111526A1 (en) 2012-05-10
EP2450126A2 (en) 2012-05-09
SG180155A1 (en) 2012-05-30
US20190299278A1 (en) 2019-10-03

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