IT1090528B - Anima persa consistente di piu' parti per forme per colata metallo e procedimento per la sua produzione - Google Patents

Anima persa consistente di piu' parti per forme per colata metallo e procedimento per la sua produzione

Info

Publication number
IT1090528B
IT1090528B IT51469/77A IT5146977A IT1090528B IT 1090528 B IT1090528 B IT 1090528B IT 51469/77 A IT51469/77 A IT 51469/77A IT 5146977 A IT5146977 A IT 5146977A IT 1090528 B IT1090528 B IT 1090528B
Authority
IT
Italy
Prior art keywords
lost
procedure
production
multiple parts
metal casting
Prior art date
Application number
IT51469/77A
Other languages
English (en)
Original Assignee
Deere & 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
Application filed by Deere & Co filed Critical Deere & Co
Application granted granted Critical
Publication of IT1090528B publication Critical patent/IT1090528B/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
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns
    • B22C7/023—Patterns made from expanded plastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B22C9/103—Multipart cores
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
IT51469/77A 1976-10-19 1977-10-19 Anima persa consistente di piu' parti per forme per colata metallo e procedimento per la sua produzione IT1090528B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/733,958 US4093018A (en) 1976-10-19 1976-10-19 Casting methods with composite molded core assembly

Publications (1)

Publication Number Publication Date
IT1090528B true IT1090528B (it) 1985-06-26

Family

ID=24949767

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51469/77A IT1090528B (it) 1976-10-19 1977-10-19 Anima persa consistente di piu' parti per forme per colata metallo e procedimento per la sua produzione

Country Status (8)

Country Link
US (1) US4093018A (it)
CA (1) CA1085136A (it)
DE (1) DE2746233C2 (it)
ES (1) ES472525A1 (it)
FR (1) FR2368323A1 (it)
GB (1) GB1534488A (it)
IT (1) IT1090528B (it)
MX (1) MX149059A (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1096996B (it) * 1977-07-22 1985-08-26 Rolls Royce Metodo per la fabbricazione di una pala o lama per motori a turbina a gas
US4462453A (en) * 1979-06-04 1984-07-31 Deere & Company Casting methods with composite molded core assembly
US4446906A (en) * 1980-11-13 1984-05-08 Ford Motor Company Method of making a cast aluminum based engine block
JPS58184040A (ja) * 1982-04-22 1983-10-27 Nissan Motor Co Ltd 内燃機関のシリンダブロツク用中子及びその造型方法
CA1222862A (en) * 1984-01-30 1987-06-16 Outboard Marine Corporation Process and apparatus for lost foam casting with bonded sand core
DE3445732A1 (de) * 1984-12-14 1986-06-26 Mannesmann Rexroth GmbH, 8770 Lohr Verfahren zum herstellen eines in einer giessform einzulegenden formkerns
US4632169A (en) * 1985-05-01 1986-12-30 Outboard Marine Corporation Two cycle cylinder block foam pattern
US4802447A (en) * 1985-12-17 1989-02-07 Brunswick Corporation Foam pattern for engine cylinder block
GB2193132A (en) * 1986-07-17 1988-02-03 Bsa Foundries Limited Moulding a core within a destructible mould
WO1988000865A1 (en) * 1986-07-28 1988-02-11 The Dow Chemical Company Methods for preparing a formed cellular plastic material pattern employed in metal casting
US4922991A (en) * 1986-09-03 1990-05-08 Ashland Oil, Inc. Composite core assembly for metal casting
CA1302647C (en) * 1987-07-28 1992-06-02 Norman Glenn Moll Expandable and expanded plastic materials and methods for casting metal castings employing such expanded cellular plastic materials
US4777997A (en) * 1988-03-24 1988-10-18 Brunswick Corporation Evaporable foam pattern for cylinder block of a two-cycle engine
US4916789A (en) * 1989-04-13 1990-04-17 Robinson Foundry, Inc. Valve stem construction
US4941644A (en) * 1989-04-13 1990-07-17 Robinson Foundry, Inc. Valve stem
US5027878A (en) * 1989-10-05 1991-07-02 Deere & Company Method of impregnation of iron with a wear resistant material
FR2672003B1 (fr) * 1991-01-30 1993-04-09 Snecma Procede de realisation de noyaux complexes en ceramique pour fonderie.
DE4118403C2 (de) * 1991-06-05 1999-09-23 Deutz Ag Gehäuse
US5394932A (en) * 1992-01-17 1995-03-07 Howmet Corporation Multiple part cores for investment casting
US6644381B1 (en) * 1999-07-02 2003-11-11 International Engine Intellectual Property Company, Llc Casting method and apparatus
DE10019310C1 (de) * 2000-04-19 2001-10-25 Vaw Mandl & Berger Gmbh Linz Gießform, umfassend Außenformteile und darin eingelegte Formstoffkerne
ITBS20020088A1 (it) * 2002-10-04 2004-04-05 Meccanica Bassi Spa Procedimento di fusione, in particolare per testa cilindri di motori
WO2006045353A1 (en) * 2004-10-19 2006-05-04 Alluminio Dongo S.P.A. Pattern for obtaining a casting by the lost foam casting technique and method for manufacturing such pattern
DE102007023060A1 (de) * 2007-05-16 2008-11-20 Daimler Ag Verfahren zur Herstellung eines Zylinderkurbelgehäuses
DE102010041876A1 (de) * 2010-10-01 2012-04-05 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Fertigung eines Gussteils mit zumindest einem Fluid führenden Kanal
DE102017106775A1 (de) 2017-03-29 2018-10-04 Nemak, S.A.B. De C.V. Gießkern und Verfahren zu seiner Herstellung
DE102019007770A1 (de) * 2019-11-08 2021-05-12 Man Truck & Bus Se Gussverfahren zum Herstellen eines Kraftfahrzeugbauteils

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498360A (en) * 1963-07-30 1970-03-03 Full Mold Process Inc Method of casting in a mold which is coated during casting
US3374827A (en) * 1965-11-17 1968-03-26 Gen Motors Corp Method of using vaporizable core assembly spacers
US3496989A (en) * 1967-06-07 1970-02-24 Full Mold Process Inc Method of making a foundry mold and casting
DE1922963A1 (de) * 1969-05-06 1970-11-19 Rheinstahl Eisenwerk Hilden Ag Verfahren zum Herstellen von Giessereikernen aus synthetischem Sand
US3897816A (en) * 1970-09-07 1975-08-05 Toyoda Automatic Loom Works Foundry pattern assembly

Also Published As

Publication number Publication date
US4093018A (en) 1978-06-06
GB1534488A (en) 1978-12-06
DE2746233C2 (de) 1983-02-10
CA1085136A (en) 1980-09-09
FR2368323B1 (it) 1980-08-08
ES472525A1 (es) 1979-05-01
MX149059A (es) 1983-08-16
DE2746233A1 (de) 1978-04-20
FR2368323A1 (fr) 1978-05-19

Similar Documents

Publication Publication Date Title
IT1090528B (it) Anima persa consistente di piu' parti per forme per colata metallo e procedimento per la sua produzione
IT1127487B (it) Procedimento per la produzione di un'anima persa consistente di piu' parti per forme per colata metallica
MX9101927A (es) Fundicion de objetos de metal
IT1098111B (it) Processo per la produzione di microsfere e microsfere cosi' ottenute
IT1193885B (it) Lega di palladio e bagni per la sua deposizione senza elettrolisi.
IT8220649A0 (it) Colata di compatti resistenti all'usura e metodo di fabbricazione.
EP0299417A3 (en) Method of manufacturing castings of active metal or alloy thereof having unidirectional solidification structure
BR7908121A (pt) Semente para solidificacao epitaxial de liga metalica e processo de solidificacao direcional de material fundido
IT8467425A0 (it) Procedimento per la formatura di pezzi metallici mediante colata apressione e pezzo ottenuto tramitetale procedimento
IT1088834B (it) Procedimento per la colata continua di leghe metalliche,specie di leghe di ottone,e conchiglia a colata continua per attuare il procedimento stesso
IT1079595B (it) Anima per la fabbricazione di pezzi fusi dotati di canali sottili
ZA883205B (en) Continuous casting of thin metal strip
NO165746C (no) Fremgangsmaate for kontinuerlig stoeping av metall.
IT8048317A0 (it) Procedimento per stabilizzare un bagno acquoso per elettrodeposizione e bagno cosi' ottenuto
IT8067928A0 (it) Procedimento e materiale di tamponamento per la produzione di getti metallici
IT7851400A0 (it) Procedimento per la fabbricazione di otturatori a scorrimento per busette di colata e oggetti analoghi
IT1089124B (it) Conchiglio per colata continua di acciaio per la produzione di billette e di pre-laminati
IT1094868B (it) Procedimento per la manovra di forme di colata permanente e disposizione per l'attuazione di questo procedimento
IT8247942A0 (it) Procedimento per la produzione diconchiglie di colata continua in lega di rame
BR8906350A (pt) Aparelho para continuamente moldar metal fundido e processo para producao de lingotes
IT1115399B (it) Procedimento e bagno per l'elettrodeposizione di cromo e sue leghe
IT1189337B (it) Bagno e procedimento per l'elettrodeposizione di leghe di stagno-piombo
GB2053276B (en) Electrodeposition of gold alloy
JPS52145312A (en) High toughness casting aluminium alloy and production of the same
SU631560A1 (ru) Электролизер дл получени металлов и сплавов