IT1026158B - Stampo monolitico per strutture sandwich e relativo metodo di produzione ed applicazione - Google Patents

Stampo monolitico per strutture sandwich e relativo metodo di produzione ed applicazione

Info

Publication number
IT1026158B
IT1026158B IT54755/74A IT5475574A IT1026158B IT 1026158 B IT1026158 B IT 1026158B IT 54755/74 A IT54755/74 A IT 54755/74A IT 5475574 A IT5475574 A IT 5475574A IT 1026158 B IT1026158 B IT 1026158B
Authority
IT
Italy
Prior art keywords
production
application
sandwich structures
relative method
monolithic mold
Prior art date
Application number
IT54755/74A
Other languages
English (en)
Original Assignee
Howmet 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 Howmet Corp filed Critical Howmet Corp
Application granted granted Critical
Publication of IT1026158B publication Critical patent/IT1026158B/it

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
IT54755/74A 1973-12-26 1974-12-24 Stampo monolitico per strutture sandwich e relativo metodo di produzione ed applicazione IT1026158B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US427732A US3903950A (en) 1973-12-26 1973-12-26 Sandwich structure mold

Publications (1)

Publication Number Publication Date
IT1026158B true IT1026158B (it) 1978-09-20

Family

ID=23696039

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54755/74A IT1026158B (it) 1973-12-26 1974-12-24 Stampo monolitico per strutture sandwich e relativo metodo di produzione ed applicazione

Country Status (8)

Country Link
US (1) US3903950A (it)
JP (1) JPS5223883B2 (it)
BE (1) BE823853A (it)
CA (1) CA1039925A (it)
FR (1) FR2255977B1 (it)
GB (1) GB1486326A (it)
IT (1) IT1026158B (it)
SE (1) SE420799B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689081A (en) * 1982-09-30 1987-08-25 Watts Claude H Investment casting method and stucco therefor
FR2556623B1 (fr) * 1983-12-14 1986-05-09 Ucpi Procede de moulage a modele perdu de metaux, moules pour la mise en oeuvre de ce procede et procede de fabrication de ces moules
EP0153432A1 (en) * 1984-02-29 1985-09-04 Dentsply International, Inc. Artificial stuccs material,process for making it and use thereof
US4834165A (en) * 1987-08-03 1989-05-30 Ryobi Ltd. Collapsible core and method for producing the collapsible core feasible for high speed high pressure casting
FR2649917A1 (fr) * 1989-07-20 1991-01-25 Snecma Procede de fabrication de moules-carapaces pour fonderie
US5284620A (en) * 1990-12-11 1994-02-08 Howmet Corporation Investment casting a titanium aluminide article having net or near-net shape
US5297615A (en) * 1992-07-17 1994-03-29 Howmet Corporation Complaint investment casting mold and method
CN1050786C (zh) * 1994-03-15 2000-03-29 伊藤南己 蜡状物质和使用蜡状物质的造型方法
GB9601910D0 (en) * 1996-01-31 1996-04-03 Rolls Royce Plc A method of investment casting and a method of making an investment casting mould
EP1266706A1 (de) * 2001-06-13 2002-12-18 Siemens Aktiengesellschaft Gussvorrichtung, Verfahren zur Herstellung einer Gussvorrichtung und Verwendung einer Gussvorrichtung
JP6095933B2 (ja) * 2012-10-09 2017-03-15 三菱日立パワーシステムズ株式会社 精密鋳造用鋳型の製造方法
JP6095934B2 (ja) * 2012-10-09 2017-03-15 三菱日立パワーシステムズ株式会社 精密鋳造用鋳型の製造方法
JP6095935B2 (ja) * 2012-10-09 2017-03-15 三菱日立パワーシステムズ株式会社 精密鋳造用鋳型の製造方法
JP6199018B2 (ja) * 2012-10-09 2017-09-20 三菱日立パワーシステムズ株式会社 精密鋳造用鋳型の製造方法
JP6199019B2 (ja) * 2012-10-09 2017-09-20 三菱日立パワーシステムズ株式会社 精密鋳造用鋳型の製造方法
US11786961B2 (en) * 2015-10-13 2023-10-17 Metal Casting Technology, Inc. Investment mold slurry curtain apparatus
CN109843470B (zh) 2016-10-10 2021-06-08 3M创新有限公司 制备熔模铸造模具的方法
EP3535073A1 (en) 2016-11-03 2019-09-11 3M Innovative Properties Company Investment casting compositions, molds, and related methods
WO2019016741A1 (en) 2017-07-20 2019-01-24 3M Innovative Properties Company LOST WAX MOLDING COMPOSITIONS, MOLDS, AND RELATED METHODS
CN113857423B (zh) * 2021-08-31 2023-09-08 宝鸡昆吾创新技术有限公司 一种铸造用粘接剂及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2912729A (en) * 1956-07-24 1959-11-17 John M Webb Refractory molds
US3011986A (en) * 1958-09-12 1961-12-05 Howe Sound Co Dip coat composition for metal casting comprising ceramic flour, colloidal silica, gum, alkali metal fluoride and rubber latex
US3239897A (en) * 1963-09-20 1966-03-15 Howe Sound Co Precision casting mold and methods and materials for production and use
US3248763A (en) * 1965-03-22 1966-05-03 Howe Sound Co Ceramic, multilayer graphite mold and method of fabrication

Also Published As

Publication number Publication date
DE2459088A1 (de) 1975-07-03
JPS5223883B2 (it) 1977-06-28
DE2459088B2 (de) 1976-02-19
JPS5097519A (it) 1975-08-02
US3903950A (en) 1975-09-09
BE823853A (fr) 1975-04-16
FR2255977A1 (it) 1975-07-25
SE420799B (sv) 1981-11-02
SE7416046L (it) 1975-06-27
GB1486326A (en) 1977-09-21
CA1039925A (en) 1978-10-10
FR2255977B1 (it) 1984-02-17

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