JP2009125809A - 液体金属方向性鋳造装置及び方法 - Google Patents

液体金属方向性鋳造装置及び方法 Download PDF

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Publication number
JP2009125809A
JP2009125809A JP2008293970A JP2008293970A JP2009125809A JP 2009125809 A JP2009125809 A JP 2009125809A JP 2008293970 A JP2008293970 A JP 2008293970A JP 2008293970 A JP2008293970 A JP 2008293970A JP 2009125809 A JP2009125809 A JP 2009125809A
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JP
Japan
Prior art keywords
mold assembly
mold
chill plate
groove
shell
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Withdrawn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
JP2008293970A
Other languages
English (en)
Japanese (ja)
Inventor
Shyh-Chin Huang
シー・チン・ホォァン
Andrew John Elliott
アンドリュー・ジョン・エリオット
Gigliotti Michael Francis Xavier
マイケル・フランシス・ザビエル・ジリオッティ
Adegboyega Masud Makinde
アデグボイェガ・マスッド・マキンデ
Roger J Petterson
ロージャー・ジェイ・ペターソン
Stephen Francis Rutkowski
スティーブン・フランシス・ラットコウスキ
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.)
General Electric Co
Original Assignee
General Electric Co
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 US11/942,196 external-priority patent/US20090126893A1/en
Priority claimed from US11/942,198 external-priority patent/US20090126894A1/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2009125809A publication Critical patent/JP2009125809A/ja
Withdrawn legal-status Critical Current

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Classifications

    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP2008293970A 2007-11-19 2008-11-18 液体金属方向性鋳造装置及び方法 Withdrawn JP2009125809A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/942,196 US20090126893A1 (en) 2007-11-19 2007-11-19 Liquid Metal Directional Casting Process
US11/942,198 US20090126894A1 (en) 2007-11-19 2007-11-19 Liquid metal directional casting apparatus

Publications (1)

Publication Number Publication Date
JP2009125809A true JP2009125809A (ja) 2009-06-11

Family

ID=40242571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008293970A Withdrawn JP2009125809A (ja) 2007-11-19 2008-11-18 液体金属方向性鋳造装置及び方法

Country Status (2)

Country Link
EP (1) EP2060342A1 (de)
JP (1) JP2009125809A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015167978A (ja) * 2014-03-07 2015-09-28 三菱重工業株式会社 鋳造装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3062588B1 (fr) * 2017-02-06 2019-04-26 Safran Aircraft Engines Systeme de raccordement d'une sole de four a une embase de moule carapace pour la fabrication d'un element aubage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673021A (en) * 1986-01-28 1987-06-16 Trw Inc. Method and apparatus for casting articles
EP0477136B1 (de) * 1990-09-21 1994-11-02 Sulzer Innotec Ag Verfahren zur Herstellung von Gussstücken durch gerichtete oder einkristalline Erstarrung
DE19647313A1 (de) * 1996-11-13 1998-05-14 Siemens Ag Verfahren und Vorrichtung zum gerichteten Erstarren einer Schmelze
US6367538B1 (en) * 1998-12-21 2002-04-09 General Electric Company Mold and mold basket for use in uni-directional solidification process in a liquid metal bath furnace
JP2003191067A (ja) * 2001-12-21 2003-07-08 Mitsubishi Heavy Ind Ltd 方向性凝固鋳造装置、方向性凝固鋳造方法
US6827124B2 (en) * 2002-10-29 2004-12-07 Pcc Airfoils, Inc. Method and apparatus for use during casting
US7011141B2 (en) * 2003-09-02 2006-03-14 General Electric Company Apparatus and method for producing single crystal metallic objects

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015167978A (ja) * 2014-03-07 2015-09-28 三菱重工業株式会社 鋳造装置

Also Published As

Publication number Publication date
EP2060342A1 (de) 2009-05-20

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Legal Events

Date Code Title Description
A300 Withdrawal of application because of no request for examination

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20120207