IL151774A0 - A method of casting - Google Patents

A method of casting

Info

Publication number
IL151774A0
IL151774A0 IL15177401A IL15177401A IL151774A0 IL 151774 A0 IL151774 A0 IL 151774A0 IL 15177401 A IL15177401 A IL 15177401A IL 15177401 A IL15177401 A IL 15177401A IL 151774 A0 IL151774 A0 IL 151774A0
Authority
IL
Israel
Prior art keywords
coat
slurry
investment casting
present
casting
Prior art date
Application number
IL15177401A
Other languages
English (en)
Inventor
Daniel James Duffey
Richard Dudley Shaw
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 GB0006581A external-priority patent/GB2350810B/en
Application filed filed Critical
Publication of IL151774A0 publication Critical patent/IL151774A0/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
    • B22C1/165—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
    • 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
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Ceramic Products (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
IL15177401A 2000-03-17 2001-03-09 A method of casting IL151774A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0006581A GB2350810B (en) 2000-03-17 2000-03-17 Improvements in and relating to investment casting
US09/677,757 US6450243B1 (en) 2000-03-17 2000-10-03 Investment casting
PCT/GB2001/001040 WO2001068291A2 (en) 2000-03-17 2001-03-09 Investment casting mould

Publications (1)

Publication Number Publication Date
IL151774A0 true IL151774A0 (en) 2003-04-10

Family

ID=26243901

Family Applications (1)

Application Number Title Priority Date Filing Date
IL15177401A IL151774A0 (en) 2000-03-17 2001-03-09 A method of casting

Country Status (11)

Country Link
US (2) US6755237B2 (xx)
EP (1) EP1272296B1 (xx)
AT (1) ATE299058T1 (xx)
AU (1) AU2001237621A1 (xx)
CA (1) CA2403204A1 (xx)
CZ (1) CZ20023124A3 (xx)
DE (1) DE60111836T2 (xx)
ES (1) ES2245683T3 (xx)
IL (1) IL151774A0 (xx)
PT (1) PT1272296E (xx)
WO (1) WO2001068291A2 (xx)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6932145B2 (en) 1998-11-20 2005-08-23 Rolls-Royce Corporation Method and apparatus for production of a cast component
US7418993B2 (en) 1998-11-20 2008-09-02 Rolls-Royce Corporation Method and apparatus for production of a cast component
US6814131B2 (en) 2000-11-10 2004-11-09 Buntrock Industries, Inc. Investment casting mold and method of manufacture
US7004230B2 (en) 2000-11-10 2006-02-28 Buntrock Industries, Inc. Investment casting shells and compositions including rice hull ash
US7048034B2 (en) 2000-11-10 2006-05-23 Buntrock Industries, Inc. Investment casting mold and method of manufacture
US6845811B2 (en) * 2002-05-15 2005-01-25 Howmet Research Corporation Reinforced shell mold and method
US20070151702A1 (en) * 2003-01-07 2007-07-05 Francois Batllo Method of improving the removal of investment casting shells
US20060054057A1 (en) * 2004-09-16 2006-03-16 Doles Ronald S Filler component for investment casting slurries
CN101885036A (zh) * 2010-06-25 2010-11-17 武汉市智发科技开发有限公司 增强快干硅溶胶的改性配方
US9227241B2 (en) * 2010-12-08 2016-01-05 Nalco Company Investment casting shells having an organic component
CN102179472A (zh) * 2011-03-14 2011-09-14 何剑锋 消失模铸造球磨铸铁涂料及其制备方法
GB2492781B (en) 2011-07-11 2015-10-07 Richard Dudley Shaw Improvements in and relating to investment casting
PL216825B1 (pl) * 2011-08-19 2014-05-30 Inst Odlewnictwa Sposób wytwarzania odlewów precyzyjnych
CN103639359B (zh) * 2013-11-01 2018-02-16 南昌航空大学 一种基于复合纤维增强熔模精铸型壳的制备方法
JP6315377B2 (ja) 2014-03-12 2018-04-25 三菱重工業株式会社 鋳型形成用スラリー、鋳型、および、鋳型の製造方法
US9649687B2 (en) 2014-06-20 2017-05-16 United Technologies Corporation Method including fiber reinforced casting article
CN105290325A (zh) * 2015-10-30 2016-02-03 鹰普（中国）有限公司 一种水溶蜡模成型工艺
US20190030590A1 (en) * 2016-03-01 2019-01-31 M. Argueso & Co., Inc. Fiber-reinforced casting wax product
WO2018071287A1 (en) 2016-10-10 2018-04-19 3M Innovative Properties Company Method of making investment casting mold
CZ2017139A3 (cs) * 2017-03-10 2018-01-03 První Brněnská Strojírna Velká Bíteš, A. S. Způsob odlévání odlitků metodou vytavitelného modelu
CN107199308A (zh) * 2017-07-19 2017-09-26 合肥铭佑高温技术有限公司 一种用于熔模铸造型壳的耐火材料及制备方法
CN107745076A (zh) * 2017-09-01 2018-03-02 东风精密铸造安徽有限公司 一种熔模铸造硅溶胶模壳制造工艺
GB2569193B (en) * 2017-12-11 2021-09-29 Dudley Shaw Richard Investment casting compositions
CN108580806A (zh) * 2018-04-28 2018-09-28 佛山市高明利钢精密铸造有限公司 一种不锈钢精密铸造型壳的制备方法
CN110666104A (zh) * 2019-09-30 2020-01-10 湖南新曙光铸造有限公司 一种球墨铸铁井盖的消失模铸造方法
CN112624723B (zh) * 2021-01-13 2022-02-08 杭州申华混凝土有限公司 一种抗冻融型混凝土及其制备方法
GB202107433D0 (en) 2021-05-25 2021-07-07 Hatton Designs Of London Ltd Improving green strength of ceramic shell
DE102021121622A1 (de) 2021-08-20 2023-02-23 Karlsruher Institut für Technologie, Körperschaft des öffentlichen Rechts Keramischer Schlicker für den Feinguss auf Basis einer Kapillarsuspension
CN114082891A (zh) * 2021-11-24 2022-02-25 江苏永瀚特种合金技术股份有限公司 采用碳纤维强化模壳的方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074802A (en) 1959-05-11 1963-01-22 Morris Bean & Company Molding composition and method
GB976617A (en) 1962-10-27 1964-12-02 Sandvikens Jernverks Rktiebola Improvements in or relating to a composition suitable for lining casting moulds and hot tops
US3654984A (en) 1965-12-02 1972-04-11 Edward J Mellen Jr Porcupine shell molds and method of making same
GB1278473A (en) 1969-01-30 1972-06-21 Foseco Trading Ag Firbrous refractory compositions
GB1300954A (en) 1970-01-10 1972-12-29 Resil Processes Ltd Improvements in and relating to insulating materials for feeder heads and hot tops
US3751276A (en) * 1970-06-25 1973-08-07 Du Pont Refractory laminate based on negative sol or silicate and positive sol
US3656983A (en) * 1970-10-14 1972-04-18 Us Army Shell mold composition
US3894572A (en) 1971-06-01 1975-07-15 Du Pont Process for forming a refractory laminate based on positive sols and refractory materials containing chemical setting agents
JPS518147B2 (xx) 1971-10-07 1976-03-13
BE790261A (fr) 1971-10-19 1973-04-18 Ici Ltd Procede de moulage
GB1410634A (en) 1972-10-18 1975-10-22 Ici Ltd Mould preparation
JPS5346310A (en) 1976-10-08 1978-04-25 Fuoseko Japan Rimitetsudo Yuug Refractory heattinsulating lining material for tandish
US5004039A (en) 1981-03-23 1991-04-02 Remet Corporation Refractory material
GB8610739D0 (en) 1986-05-01 1986-06-04 Foseco Int Exothermic compositions
US4655276A (en) * 1986-06-02 1987-04-07 Stainless Foundry & Engineering, Inc. Method of investment casting employing microwave susceptible material
US5535811A (en) * 1987-01-28 1996-07-16 Remet Corporation Ceramic shell compositions for casting of reactive metals
US5022920A (en) 1988-01-27 1991-06-11 Buntrock Industries, Inc. Method and composition for investment casting of laminar ceramic shell molds
US4996084A (en) 1989-06-30 1991-02-26 Pfizer Hospital Products Group, Inc. Colloidal silica water based slurry system for investment casting shell backup coats
GB9104728D0 (en) 1991-03-06 1991-04-17 Ae Turbine Components Casting mould
DE4203904C1 (en) 1992-02-11 1993-04-01 Metallgesellschaft Ag, 6000 Frankfurt, De Ready-to-use size for coating moulds for casting - comprises fire-proof inorganic aluminium oxide particles, additives and fibres, forming agglomerate-free coating
US5297615A (en) * 1992-07-17 1994-03-29 Howmet Corporation Complaint investment casting mold and method
US5824730A (en) 1993-08-13 1998-10-20 Remet Corporation Fast processing water based binder system
GB2294232B (en) 1994-10-17 1998-06-10 Richard Dudley Shaw Improvements in refractory and mould making
US5766686A (en) 1996-03-01 1998-06-16 North American Refractories Co. Spray insulating coating for refractory articles
US5950702A (en) 1997-04-11 1999-09-14 Ashland Inc. Consumable pattern coating for lost foam castings
US5975188A (en) 1997-10-30 1999-11-02 Howmet Research Corporation Method of casting with improved detectability of subsurface inclusions
GB2350810B (en) 2000-03-17 2001-04-25 Daniel James Duffey Improvements in and relating to investment casting

Also Published As

Publication number Publication date
DE60111836D1 (de) 2005-08-11
ES2245683T3 (es) 2006-01-16
US6769475B2 (en) 2004-08-03
EP1272296A2 (en) 2003-01-08
WO2001068291A3 (en) 2001-12-27
AU2001237621A1 (en) 2001-09-24
PT1272296E (pt) 2005-09-30
US20030192667A2 (en) 2003-10-16
ATE299058T1 (de) 2005-07-15
EP1272296B1 (en) 2005-07-06
US20030131966A1 (en) 2003-07-17
CZ20023124A3 (cs) 2003-05-14
CA2403204A1 (en) 2001-09-20
DE60111836T2 (de) 2006-04-27
US20020195225A1 (en) 2002-12-26
WO2001068291A2 (en) 2001-09-20
US6755237B2 (en) 2004-06-29

Similar Documents

Publication Publication Date Title
IL151774A0 (en) A method of casting
AU2020202A (en) Investment casting mold and method of manufacture
JPS649272A (en) Non-flying granular dye
HUP0303305A2 (hu) Száraz beágyazó- és öntőminta-keverék, ebből készült beágyazó- és mintázóanyag és alkalmazása
MY155408A (en) Process for making a bandcast tobacco sheet and smoking article therefrom
CA2289703A1 (en) Porous material and cementitious compositions prepared therefrom
CA2376263A1 (en) Shell mold binder composition and method
SE9900079L (sv) Sätt att tillverka hårdmetall med en bimodal kornstorleksfördelning och som innehåller korntillväxthämmare
IL133827A0 (en) Process for preserving fresh produce and coating composition therefor
DE10085242D2 (de) Bewehrungsmaterial, Verfahren zu seiner Herstellung und Anwendung des Bewehrungsmaterials
ATE286443T1 (de) Feinguss
Tang et al. Model and algorithm of cast plan with unknown number of cast for steelmaking-continuous casting scheduling
Tang The situation and development of cast iron with permanent mold in China
MXPA04001282A (es) Molde de fundicion y metodo para produccion del mismo.
Lopukhov Myosotis project
Jiang Preventing subsurface blowhole defect in 495 ductile iron crankshaft
Hendricks Shell material consumption: how to determine weights and costs by component
Meyer Proper use of engineered refractory coatings
Jones et al. Investigation into the drying behavior of water based slurries
Hendricks et al. Binder success: investment casting
Rusakov The processes of vibration-rotor grouped surface finishing the microcastings in investment casting cycles.
Li et al. Study on mechanical properties of dip-coat layer of ZrO sub 2(CaO) powder and colloidal zirconia sol in Ti-alloy investment casting
Demin Statistical simulation of dependences between structural components and hardness of cast iron, modified by ferrosilicovanadium
Weiwei et al. Selection and application of ceramic foam filters
Liu et al. The formula of calculating the effective pouring time suitable for most kinds of casting in various conditions