JP2022512205A - シェルモールド製造用の改良された鋳造用スラリー - Google Patents

シェルモールド製造用の改良された鋳造用スラリー Download PDF

Info

Publication number
JP2022512205A
JP2022512205A JP2021533241A JP2021533241A JP2022512205A JP 2022512205 A JP2022512205 A JP 2022512205A JP 2021533241 A JP2021533241 A JP 2021533241A JP 2021533241 A JP2021533241 A JP 2021533241A JP 2022512205 A JP2022512205 A JP 2022512205A
Authority
JP
Japan
Prior art keywords
slurry
shell mold
model
contact
casting
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.)
Pending
Application number
JP2021533241A
Other languages
English (en)
Japanese (ja)
Inventor
チャン ウェン
アグイラー オルティツ ユリオ－アレヤンドロ
ジャン サロ ピエール
シャーマ ジュヒ
Original Assignee
サフラン
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 サフラン filed Critical サフラン
Publication of JP2022512205A publication Critical patent/JP2022512205A/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/181—Cements, oxides or clays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/165—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents in the manufacture of multilayered shell moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/183—Sols, colloids or hydroxide gels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/005—Castings of light metals with high melting point, e.g. Be 1280 degrees C, Ti 1725 degrees C

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP2021533241A 2018-12-11 2019-12-05 シェルモールド製造用の改良された鋳造用スラリー Pending JP2022512205A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1872711 2018-12-11
FR1872711A FR3089438B1 (fr) 2018-12-11 2018-12-11 Barbotine de fonderie améliorée pour la fabrication de moules carapaces
PCT/FR2019/052940 WO2020120882A1 (fr) 2018-12-11 2019-12-05 Barbotine de fonderie améliorée pour la fabrication de moules carapaces

Publications (1)

Publication Number Publication Date
JP2022512205A true JP2022512205A (ja) 2022-02-02

Family

ID=66530200

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021533241A Pending JP2022512205A (ja) 2018-12-11 2019-12-05 シェルモールド製造用の改良された鋳造用スラリー

Country Status (6)

Country Link
US (1) US20220048097A1 (fr)
EP (1) EP3894107A1 (fr)
JP (1) JP2022512205A (fr)
CN (1) CN113165053B (fr)
FR (1) FR3089438B1 (fr)
WO (1) WO2020120882A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3127904B1 (fr) 2021-10-07 2024-04-19 Safran Procédé amélioré de fabrication d’un moule carapace pour la fabrication de pièces métalliques aéronautiques par fonderie à cire perdue

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204674B1 (fr) * 1985-06-06 1991-12-27 Remet Corporation Coulée de métaux réactifs dans des moules de céramique
CA2376263C (fr) * 1999-08-25 2009-01-13 Dentsply International Inc. Composition liante de moule en coquille et procede associe
US20060144556A1 (en) * 2000-03-16 2006-07-06 Wang Ming-Jong P Shell mold binder composition and method
PT103018A (pt) * 2003-09-12 2005-03-31 Univ Do Minho Processo para obtencao de pecas em g-tiai por fundicao
US7296616B2 (en) * 2004-12-22 2007-11-20 General Electric Company Shell mold for casting niobium-silicide alloys, and related compositions and processes
US7892343B2 (en) * 2005-06-29 2011-02-22 Nissan Chemical Industries, Ltd. Method for manufacturing slurry and mold for precision casting
EP1992430A1 (fr) * 2007-05-15 2008-11-19 Treibacher Industrie AG Composition réfractaire à base d'yttrium
US8122942B2 (en) * 2009-05-29 2012-02-28 General Electric Company Casting processes and yttria-containing facecoat material therefor
JP5455501B2 (ja) * 2009-08-07 2014-03-26 日揮触媒化成株式会社 コアシェル型複合酸化物微粒子の分散液および該分散液の製造方法、該コアシェル型複合酸化物微粒子を含む塗料組成物、硬化性塗膜および硬化性塗膜付き基材
CN102294436B (zh) * 2011-09-19 2013-01-02 哈尔滨实钛新材料科技发展有限公司 一种钛合金及钛铝合金的低成本精密铸造方法
CN102601307B (zh) * 2012-04-13 2013-12-04 北京工业大学 一种熔模铸造TiAl基合金壳模的制备方法
CN102873273B (zh) * 2012-10-29 2014-03-05 哈尔滨工业大学 一种改善TiAl合金铸件表面性能的氧化物陶瓷型壳制备方法
CN103071764B (zh) * 2012-11-30 2016-03-30 上海大学 用于钛及钛合金精密铸造的CaZrO3型壳的制备方法
CN103934417B (zh) * 2014-04-14 2016-01-20 南京宝泰特种材料股份有限公司 一种快速成型的钛精铸件制作方法
CN103949590B (zh) * 2014-05-12 2016-06-29 西北工业大学 一种氧化物掺杂改性的y2o3+ysz耐高温型壳的制备方法
FR3031921B1 (fr) 2015-01-27 2017-02-10 Snecma Procede et machine de decochage pour grappe de pieces de fonderie a modele perdu

Also Published As

Publication number Publication date
EP3894107A1 (fr) 2021-10-20
FR3089438B1 (fr) 2020-12-25
CN113165053B (zh) 2024-05-07
CN113165053A (zh) 2021-07-23
FR3089438A1 (fr) 2020-06-12
US20220048097A1 (en) 2022-02-17
WO2020120882A1 (fr) 2020-06-18

Similar Documents

Publication Publication Date Title
US9381566B2 (en) Ceramic core compositions, methods for making cores, methods for casting hollow titanium-containing articles, and hollow titanium-containing articles
CN100528403C (zh) 铸造钛铝基合金多孔陶瓷型壳的制备方法
EP2950943B1 (fr) Compositions de moule et de revêtement de surface contenant de l'hexaluminate de calcium et procédés permettant de couler des alliages de titane et d'aluminure de titane
EP2890509B1 (fr) Compositions de moule contenant du titanate de calcium, procédés pour couler du titane et alliages d'aluminure de titane
US20100147485A1 (en) Mold and manufacturing method thereof, and molded article using the mold
JP2013215805A (ja) 鋳造プロセス用の複合コア並びにその製造及び使用方法
US20150078912A1 (en) Ceramic core compositions, methods for making cores, methods for casting hollow titanium-containing articles, and hollow titanium-containing articles
EP3074363B1 (fr) Procédé de préparation d'une moule pour couler articles contenant de titane
CN102950251A (zh) 一种抗界面反应的复合陶瓷型壳
JP4918227B2 (ja) 多層セラミックシェル鋳型を製造する方法とその使用
JP2022512205A (ja) シェルモールド製造用の改良された鋳造用スラリー
JP2015531733A5 (fr)
JP6098168B2 (ja) 鋳型及びその製造方法並びに鋳造品の鋳造方法
JP2013071169A (ja) 精密鋳造用セラミック中子と、その製造方法
JP4925289B2 (ja) 鋳造用石膏鋳型の製造方法
JP6368596B2 (ja) 精密鋳造鋳型製造用スラリー組成物及びその製造方法
CN109475928B (zh) 一种用于制造壳模的方法
JPH11320026A (ja) ＴｉおよびＴｉ合金精密鋳造用鋳型の製造方法
JP7309143B2 (ja) ワックス模型の作製方法
JP6095935B2 (ja) 精密鋳造用鋳型の製造方法
JP2003147459A (ja) 銅合金鋳造部材および銅合金鋳造部材の製造方法
RU2673872C1 (ru) Способ изготовления легкоочищаемых литейных керамических форм, получаемых по выплавляемым моделям
JP2011098355A (ja) 希土類水酸化物組成物及び鋳型並びに高融点金属の製造方法
US20070181285A1 (en) Die for producing a casting and method for making the die
JPS6027442A (ja) 鋳型

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20221111

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20230623

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230725

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231020

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240109

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240226

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240514