YU42683B - Method of manufacturing cast fire resistant inner kernels - Google Patents

Method of manufacturing cast fire resistant inner kernels

Info

Publication number
YU42683B
YU42683B YU502/81A YU50281A YU42683B YU 42683 B YU42683 B YU 42683B YU 502/81 A YU502/81 A YU 502/81A YU 50281 A YU50281 A YU 50281A YU 42683 B YU42683 B YU 42683B
Authority
YU
Yugoslavia
Prior art keywords
fire resistant
resistant inner
manufacturing cast
cast fire
inner kernels
Prior art date
Application number
YU502/81A
Other languages
English (en)
Other versions
YU50281A (en
Inventor
R A Horton
Original Assignee
Precision Metalsmiths 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 Precision Metalsmiths Inc filed Critical Precision Metalsmiths Inc
Publication of YU50281A publication Critical patent/YU50281A/xx
Publication of YU42683B publication Critical patent/YU42683B/xx

Links

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
    • B22C1/167—Mixtures of inorganic and organic binding agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
YU502/81A 1980-02-28 1981-02-27 Method of manufacturing cast fire resistant inner kernels YU42683B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/125,468 US4284121A (en) 1980-02-28 1980-02-28 Process and materials for making refractory cores

Publications (2)

Publication Number Publication Date
YU50281A YU50281A (en) 1984-02-29
YU42683B true YU42683B (en) 1988-10-31

Family

ID=22419853

Family Applications (1)

Application Number Title Priority Date Filing Date
YU502/81A YU42683B (en) 1980-02-28 1981-02-27 Method of manufacturing cast fire resistant inner kernels

Country Status (5)

Country Link
US (1) US4284121A (enExample)
JP (1) JPH0147268B2 (enExample)
CA (1) CA1157487A (enExample)
WO (1) WO1981002400A1 (enExample)
YU (1) YU42683B (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2043958T3 (es) * 1988-06-24 1994-01-01 Pro Mineral Ges Procedimiento para la preparacion de un agente aglutinante hidraulico que solidifica rapidamente despues de amasar con agua.
US5460854A (en) * 1992-01-16 1995-10-24 Certech Incorporated Impregnated ceramic core and method of making same
US6588484B1 (en) 2000-06-20 2003-07-08 Howmet Research Corporation Ceramic casting cores with controlled surface texture
WO2002098624A1 (en) 2001-06-05 2002-12-12 Mikro Systems Inc. Methods for manufacturing three-dimensional devices and devices created thereby
US7128129B2 (en) * 2003-10-30 2006-10-31 Wisys Technology Foundation, Inc. Investment casting slurry composition and method of use
US7114547B2 (en) * 2005-01-11 2006-10-03 Sullivan Michael R Casting ring
US7883662B2 (en) * 2007-11-15 2011-02-08 Viper Technologies Metal injection molding methods and feedstocks
EP2559534B1 (en) 2008-09-26 2023-10-25 Raytheon Technologies Corporation Composition and method for casting manufacturing
US8124187B2 (en) 2009-09-08 2012-02-28 Viper Technologies Methods of forming porous coatings on substrates
US20110139311A1 (en) * 2009-12-16 2011-06-16 Showman Ralph E Foundry mixes containing an organic acid salt and their uses
US20110204205A1 (en) * 2010-02-25 2011-08-25 Ahmed Kamel Casting core for turbine engine components and method of making the same
US8813824B2 (en) 2011-12-06 2014-08-26 Mikro Systems, Inc. Systems, devices, and/or methods for producing holes
FR2988090B1 (fr) * 2012-03-16 2015-02-27 Snecma Procede d'impregnation de noyaux ceramique pour la fabrication d'aubes de turbomachines.
WO2013161643A1 (ja) 2012-04-27 2013-10-31 吉野石膏株式会社 石膏系鋳造用埋没材組成物
WO2013191141A1 (ja) * 2012-06-18 2013-12-27 吉野石膏株式会社 鋳造用埋没材組成物およびこれを用いた鋳物の鋳造方法
US20140284016A1 (en) * 2013-03-15 2014-09-25 Coorstek Medical Llc D/B/A Imds Systems and Methods for Undercut Features on Injected Patterns
WO2015026535A1 (en) 2013-08-23 2015-02-26 Siemens Energy, Inc. Turbine component casting core with high resolution region
JP6888527B2 (ja) * 2017-11-09 2021-06-16 新東工業株式会社 鋳型用発泡骨材混合物、鋳型、及び鋳型の製造方法
CA3134599A1 (en) * 2019-03-29 2020-10-08 Goodwin Plc Investment powder
CN110467419A (zh) * 2019-08-06 2019-11-19 王海江 一种基于石膏粉的半固态浆料成型方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769044A (en) * 1970-12-02 1973-10-30 Precision Metalsmiths Inc Compositions and methods for making molded refractory articles
US3686006A (en) * 1970-12-02 1972-08-22 Precision Metalsmiths Inc Refractory cores and methods of making the same
US3859405A (en) * 1971-02-22 1975-01-07 Precision Metalsmiths Inc Methods of making molded refractory articles
US4064083A (en) * 1976-06-28 1977-12-20 Precision Metalsmiths, Inc. Pattern material composition

Also Published As

Publication number Publication date
JPS57500186A (enExample) 1982-02-04
CA1157487A (en) 1983-11-22
WO1981002400A1 (en) 1981-09-03
JPH0147268B2 (enExample) 1989-10-13
YU50281A (en) 1984-02-29
US4284121A (en) 1981-08-18

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